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FIGURE 9.4-2e
N
HISCELLANEOUS HVAC SYSTEMS
3
1-----Nil'£_Ml_L_E_P_O_N_T ___ -lll
NUCLEJ\R STATION - UNIT 2 SCRIBA. N. Y -
UPDATED SA=ET Y NIAL YSIS REPORT
USAR REVISION 20 OCTOBER 2012 j
10
2~+.--
SOURCE,PID-S4A-13
® +---r:.--0 ,_t!~I
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NORllALSWITC:l«;E.f.R8UILl>llC FIGURE 9. 4- 3o
CHILLED WATER AND NORMAL SWITCHGEAR
BUILDING VENTILATION
NINE MILE POINT 11
NUCLEARSfR~~l~ONN y: UNIT 2
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1 7 FEBRUARY 2006 _J
M
<j>!!!£•m
+-1~ I'~
L-€J ~
lHISl>WGfHt I
~ ~
r----~
18
CHILLED WA ic~IN~NDv:NoT~~~~JON SWITCHGEAR BU
11 NINE MILE POINLNIT 2
NUCLEA~f~~l'.O~ y ~
11
UPDATED SAFE1Y ANALYSIS REPORT
N
USAR REVISION 16 OCTOBER 2004
·-· - ·---- --·- -· - ·- ·-··-··- ·----· - - ---- --·-··- - --- -··-··-·--··---- !
' t.- ~. _/~ .. ~ ..... ~i
~--- ··- -·- · ·-··- - ·- ··- -!
~ ~ KEN:ITll
L -··- -----··- ----· - - ---·-- -c~-~l_"' __ ·- --·- -- ---·-· ----- - ··----- J i [_··-··-··- ··-··-··- ··- ··-··- - ·- -··-··- - ·- -··-··- - -··-··-
~'::t.~~.Ml"'::'."'='1';1.;f,r:.mc:t-:-. · · ~::r--~~~·
:: ~~;·;,;i:~~::ME DllltED.
FIGURE 9. 4-3f
CHILLED WATER AND NORMAL
SWITCHGEAR BUILDING VENTILATION
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANAL YSIS REPORT
USAR REVISION 10 NOVEMBER 1998
L
SOURCE MONITOR
NOTES:
CONDITION
LOSS OF COOLANT ACIDENT - ISOLATION SIGNAL DIVISION I
CONTROL BUILDING SUPPLY AIR RADIATION HIGH-HIGH
CONTROL BLDG A/C BOOSTER FAN •FN2B RUNNING
FL TR TRAIN A CHARCOAL ADSORBER TEMPERATURE H/H > 300°F
CONTROL BUILDING A/C BOOSTER FAN *FN2A MOTOR OVERLOAD
CONTROL BUILDING A/C BOOSTER FAN *FN2A FLOW LOW
CONTROL BUILDING A/C BOOSTER FAN *FN2A RUNNING
FL TR TRAIN A CHARCOAL AOSORBER TEMPERATURE HIGH > 250°F
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH ''2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR BOOSTER FAN *FN2A IS SHOWN. LOGIC FOR FAN *FN2B IS SIMILAR.
3. LOGIC FOR VAL VE *MOVlA IS SHOWN. LOGIC FOR VAL VE *MOVlB IS SIMILAR.
4. DELETED; REFERENCE DOC 2E11614, MOO. PN2Yq8MX008.
5. ASSOCIATED EQUIPMENT MARK NUMBERS:
*FN2A *FN2B -- --•MOVlA *FS53A *TIS64A
•MOVlB *FS53B *TIS64B
6. AUTO INCLUDES AUTO START IN BOTH ''NORMAL AFTER TRIP" ANO ''NORMAL AFTER START" POSITIONS. AUTO START ALARM OCCURS ONLY IF SWITCH IS IN ''NORMAL AFTER TRIP" POSITION COINCIDENT WITH OTHER FUNCTIONS SHOWN.
7. COMMON ANNUNCIATOR SHOWN ON LSK-22-q.lF FOR DIV I SPECIAL FILTER TRAIN A TROUBLE.
8. SIGNAL RESET ON LOSS OF CONTROL POWER.
q. :11: DENOTES SUPPLIED BY FILTER VENDOR.
10. SEE LSK-27-lq FOR LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL LOGIC DEVELOPMENT.
OR
CONTROL ACTION
SW-SR CONTROL BLDG A/C BOOSTER FAN
._*_F_N_2_A ____ S_T_A_R_T _ _, p870
SW-SR CONTROL BLDG A/C BOOSTER FAN
._•_F_N_2_A ____ s_T_O_P _ __, P870
RESULTANT
CONTROL BLOG A/C L--------------- BOOSTER FAN *FN2A
STOP
MONITOR
870320 <871320>
HVCUC01 <HVCUC02l
NOTE 7
HVCFC45 <HVCFC46l
DISCH FLOW LOW
1---------------~ NOT 1----------
SW-SR SPECIAL FILTER TRAIN BYPASS VAL VE
*MOVlA OPEN
SW-SR SPECIAL FILTER TRAIN BYPASS VAL VE •MOVlA CLOSE
P870
P870
SPECIAL FILTER TRAIN AND 1----------~ BYPASS VALVE
•MOVlA OPEN
SPECIAL FILTER TRAIN OR >------------<,.,....BYPASS VALVE
*MOVlA CLOSE
SOURCE: LSK-22-9.1A REV 16
FIGURE 9.4-4
CONTROL BUILDING HVAC SYSTEM-MAIN CONTROL ROOM LOGIC DIGRAM SHEET 1 OF 9
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 200~
L
SOURCE MONITOR CONDITION
•FS23Bt------------------i CONTROL ROOM A/C FAN •ACUlB DISCH FLOW LOW
LSK-22-12A
NOTES:
NOTE 8 CONTROL ROOM A/C FAN •ACUlA MOTOR OVERLOAD
FAN DISCHARGE DAMPER •AOD6A
OPEN
CONTROL ROOM A/C FAN •ACUlA DISCH FLOW LOW
CONTROL ROOM A/C FAN •ACUlA RUNNING
CONTROL ROOM A/C FAN •ACUlB RUNNING
CONTROL BLDG CHILLED WATER CIRC PUMP 2HVK•P1A AUTO TRIP
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH HIN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR FAN •ACUlA IS SHOWN. LOGIC FOR FAN •ACUlB IS SIMILAR.
3. LOGIC FOR FAN DISCHARGE DAMPER •AOD6A IS SHOWN. LOGIC FOR DAMPER •AOD6B IS SIMILAR.
4. LOGIC FOR KITCHEN UNIT EXHAUST FAN FN7 IS SHOWN. LOGIC FOR TOILET EXHAUST FAN FNl IS SIMILAR.
5. ASSOCIATED EQUIPMENT MARK NUMBERS:
•ACUlA
•AOD6A •FS23B •FS9A 2HVK•P1A P870
•ACUIB •AOD6B •FS23A •FS9B 2HVK•PIB P871
6. TIME DELAY SETTING: •ACUIA=5 SEC •ACU1B=l2 SEC
7. SEE NOTE 6 ON LSK-22-9.lA.
8. COMMON ANNUNCIATOR SHOWN ON LSK-22-9.IF FOR DIV I CONTROL ROOM VENT SYSTEM TROUBLE.
9. SIGNAL RESET ON LOSS OF CONTROL POWER.
10. TIME DELAY SETTING: •ACU1A=35 SEC •ACUIB=45 SEC
CONTROL ACTION
SW-SR CONTROL RM A/C FAN •ACUtA START
SW CONTROL ROOM A/C FAN •ACUlA AUTO
NOTE 7
SW-SR CONTROL RM A/C FAN •ACUlA STOP
SW FAN DISCH DAMPER •AOD6A AUTO
OR >-----------+- OE-ENERGIZE
•SOV6A
ENERGIZE
RESULTANT MONITOR
<871318> AUTO START A --~0318
VENT AIR OPEN TO
FAN DISCHARGE DAMPER •AOD6A
ADMIT CLOSE AIR TO
c
HVCBC05 IHVCBC06l
870326
870310
<871310> NOTE 8
HVCFC47 IHVCFC48l
DISCH LOW FLOW
P870
'-----------' P870 FAILS OPEN P870
SW-SR FAN DISCH DAMPER •A006A CLOSE '-----------' P870
SW CONTROL BLDG KITCHEN UNIT EXH FAN FN7 START
SW CONTROL BLDG KITCHEN UNIT EXH FAN FN7 STOP
CONTROL BUILDING >---------------------------------+'~ KITCHEN UNIT EXHAUST
FAN FN7 START
CONTROL BUILDING >---------------------------------!'~ KITCHEN UNIT EXHAUST
FAN FN7 STOP
SOURCE: LSK- 22-9.lB
FIGURE 9.4-4
REV. 19
CONTROL BUILDING HV AC SYSTEM - MAIN CONTROL ROOM LOGIC DIAGRAM SHEET 2 OF 9
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 17 OCTOBER 2006 _J
L
SOURCE MONITOR CONDITION
42
#
CONTROL BUILDING A/C SPECIAL FILTER FLOW
CONTROL BLDG AIR CDNO BOOSTER FAN •FN2A RUNNING
CONTROL BLDG AIR CONO FLT 2A FLOW LOW
CONTROL BLDG AIR CONO FLT 2A ELEC HEATER TEMP HIGH CMANUAL RESET>
CONTROL BLDG AIR CONO FLT 2A ELEC HEATER TEMP HIGH <AUTO RESET>
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVC-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (•)WILL REPLACE THE DASH <->IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. # - DENOTES SUPPLIED BY EQUIPMENT VENDOR.
3. LOGIC FOR TRAIN A INSTRUMENTS ANO EQUIPMENT IS SHOWN. LOGIC FOR TRAIN B INSTRUMENTS ANO EQUIPMENT IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
TRAIN A
•FN2A •FS15A •TS43A •A0061A •FT10A •FR10A P870 •CH7A
TRAIN B
•FN2B •FS15B •TS43B •A0061B •FT10B •FR10B P871 •CH7A
CONTROL ACTION
SW A IR INLET ISOLATION DAMPER •A0061 A CLOSE
SW A IR INLET ISOLATION DAMPER •AOD61 A OPEN
P870
RESULTANT
CONTROL BLOG ------------..-FLT 2A HEATER
•CH7A ENERGIZED
CONTROL BLDG 1---------------t~ FLT 2A HEATER
•CH7A DE-ENERGIZED
ENERGIZE ADMIT AIR TO
CLOSE
•SOV61A AIR INLET !SOL DAMPER •AOD61A
MONITOR
>------------------ DE-ENERGIZE VENT AIR
TO OPEN
FAILS OPEN P870
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-22-9.lC REV. 15 FIGURE 9.4-4
CONTROL BUILDING HVAC SYSTEM - MAIN CONTROL ROOM
LOGIC DIAGRAM SHEET 3 OF 9
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 212Jl2J~
SOURCE
NOTES1
CONDITION
SUPPLY AIR HEATER CH2 A IR FLOW LOW CUT-OUT
SET PO INT ss· F
CONTROL ROOM A IR TEWERATURE
A IR CONDIT ION ING EQU IPK:NT ROOM TEW LOW < 65"F
UN IT HEATER UHEl 03 FAN RUNNING
FAN DELAY SWITCH RESET
OVER TEWERATURE THERMAL CUT-OUT I AUTOMATIC> RESET
NOTE S
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. • - INDICATES SUPPLIED BY HEATER VENDOR. 3. LOGIC FOR DUCT HEATER CH2 IS SHOWN. LOGIC FOR DUCT HEATER
CHl, CHS AND CHq IS SIMILAR. DUCT HEATERS CHS AND CHq MAY BE MANUALLY DE-ENERGIZED WHEN NOT REQUIRED FOR AREA HEATING.
4, ASSOCIATED EQUIPMENT MARK NUMBERS1 HEATER ~ TEMP-SW HEATER ~ TEMP-SW
CHl Fsnq. TIC121 CHS FS231 TIC230 CH2 FS116 • TIC118 CHq FS233 TIC232
5. LOGIC FOR UNIT HEATER UHE103 IS SHOWN. LOGIC FOR UNIT HEATERS UHE104 AND UHE111Jq IS SIMILAR.
6. ASSOCIATED EQUIPMENT MARK NUMBERS1 HEATER SWITCH UHE1i3 iiSi34 UHE104 TIS125 UHE10q TIS101
11
7. UNIT HEATER CONTROL SWITCH LOCATED ADJACENT TO THERMOSTAT BASEPLATE.
CONTROL ACTION
- K + f
SW AIR COND EQUIPMENT ROOM UNIT HTR Ll-£103 AUTO
SW AIR CONl EQUIPMENT ROOM UNIT HTR Ll-£103 CEF
8. FAN DELAY SWITCH - ALLOWS HEATING ELEMENT ANO FAN TO START SIMULTANEOUSLY ANO DELAYS FAN STOP WHEN HEATING ELEMENT IS DE-ENERGIZED DUE TO HIGH SPACE TEMPERATURE.
AND
RESULTANT
CONTROL ROOM & OFFICE SUPPLY AIR DUCT HEATER CH2 DE-ENERGIZE
CONTROL ROOM & OFFICE SUPPLY AIR DUCT HEATER CH2 ENERGIZE TO MODULATE
AIR CONDITIONING )------------------t" EQUIPMENT ROOM UNIT HTR 0HE103 FAN START
AIR CONllTIONING
-----------------1 .. ~~:~E~f :~:E~~IT HEATER ENERGIZE
AIR CONllTIONING ...._------------~~~:~E~f ~:E~IT HEATER
DE-ENERGIZE
AIR CONOITIONING OR ...._------------------. .. EQUIPMENT ROOM UNIT HTR
Ll-£103 FAN STOP
SOURCEs LSK-22-9.10 F IGURE 9.4-4
MONITOR
MODULATING
R
CONTROL BUILDING HVAC SYSTEM - MAIN CONTROL ROOM LOGIC DIAGRAM SHEET 4 OF 9
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT OATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR CONDITION
# T 141 A P8711l SPECIAL FILTER
•TE41A TRAIN •FLT2A INLET TEMP
Tl42A # P8711l SPECIAL FILTER
•TE42A TRAIN •FLT2A HTR DISCH TEMP
Tl49A P8711l SPECIAL FILTER
TRAIN •FLT2A OUTLET TEMP
LSK-22-q.lA CONTROL BLDG A/C BOOSTER FAN •FN2A RUNNING
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK l•I WILL REPLACE THE DASH 1-1 IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. ALARMS FOR HVAC TRAIN A PANEL ARE SHOWN. ALARMS FOR HVAC TRAIN B PANEL ARE SIMILAR.
3. SEE LSK-22-q.lG FOR ASSOCIATED EQUIPMENT MARK NUMBERS.
4. COMMON ANNUNCIATOR SHOWN ON LSK-22-q.lF AND q.lA FOR DIV I SPECIAL FILTER TRAIN A TROUBLE.
5. EQUIPMENT LOCATED ON P8711l FOR TRAIN A IS LOCATED ON P871 FOR TRAIN B.
TDSL41A
AND
TDSH4qA
AND
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
HVCTC42 IHVCTC431
•FL T2A DIFFERENTIAL TEMPERATURE LOW
870314
18713141
NOTE 4
HVCTC44 IHVCTC451
•FL T2A FILTERS TEMP RISE HIGH
18713141
NOTE 4
SOURCE: LSK-22-9.lE REV. 17 FIGURE 9.4-4
CONTROL BUILDING HVAC SYSTEM - MAIN CONTROL ROOM LOGIC DIAGRAM SHEET 5 OF 9
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 211116
SOURCE MONITOR
NOTES1
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•> WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
CONDITION
•FL T2A PREF IL TER DIFFERENTIAL PRESSURE HIGH
•FL T2A HIGH EFF PARTICULATE PREFIL TER DIFF PRESS HIGH
•FL T2A CHARCOAL ADSORBER OIFF PRESSURE HIGH
•FL T2A HIGH EFF PARTICULATE AFTER FILTER DIFF PRESS HIGH
CONTROL ROOM A/C RETURN AIR TEMP HIGH
FAN SUCTION FILTER •FL TIA DIFF PRESSURE HIGH
CHARCORL ADSORBER FILTER •FL TIA DIFF PRESSURE HIGH
FILTER TRAIN FL T2A DIFF PRESS HIGH
SPECIAL FILTER TRAIN BYPASS VAL VE •MOVlA MOTOR OVERLOAD
SPECIAL FILTER TRAIN BYPASS VAL VE •MOVlA LOSS OF POWER
2. ALARMS FOR TRAIN A HVAC PANEL ARE SHOWN. ALARMS FOR TRAIN B HVAC PANEL ARE SIMILAR. 3. SEE LSK-22-q.lG FOR ASSOCIATED EQUIPMENT MARK NUMBERS.
4. #INDICATES FURNISHED BY EQUIPMENT VENDOR. 5. COMMON ANNUNCIATOR SHOWN ON LSK-22-q.lE AND q.lA FOR DIV I SPECIAL FILTER
TRAIN A TROUBLE.
6. ADDITIONAL LOGIC SHOWN ON LSK-22-12D. 7. EQUIPMENT LOCATED ON P870 FOR TRAIN A IS LOCATED ON P871 FOR TRAIN B.
8. COMMON ANNUNCIATOR FOR DIV I CONTROL ROOM VENT SYSTEM TROUBLE.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
c
HVCTC57 <HVCTC58l
SOURCE: LSK-22-9.lF FIGURE 9.4-4
CONTROL BUILDING HVAC SYSTEM-MAIN CONTROL ROOM
LOGIC DIAGRAM SHEET 6 OF 9 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
"I.
/
SOURCE IONITOI CONDITION
CONTROL BLDG A/C 74 BOOSTER FAN •FN2A
INOPERABLE
fill.
P870 SPECIAL FILTER THAI BYPASS YALU •1ovu INOPERABLE
P87D CONTROL BLDG A/C FLT 2A ELEC HTR *CH7A INOPERABLE
PB7D CONTROL RODI A/C FAN •ACUIA INOPERABLE
f.fil CONT BLDG CH I LLED IT!! CONT RODI TE•P Y 2HYK•TY21 A I Nl)PERABLE
PB70 CONTROL RODI A/C FAN DI SCH DIPR *AOD&A INOPERABLE
ONTROL BLD5 A IR P87D INLET I SOL. DIPR •AOO&IA INOPERABLE
NOTES: 1. ALL 1!4STRUIENT AND EQU I PIENT NUIBERS TD BE PREFIXED llTH "2HYC-• EXCEPT
IHERE A DIFFERENT PREFIX IS SHDIN. AN ASTERISK (*) llLL REPLACE THE DASH ( - ) IN THE PREFIX FOR I NST!IUIENT AND EQU I PIENT IHI CH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEIS. .
2. OPERABILITY OF CONTROL RODI AIR COllllTIONIHG TRAIN A llONITORIN& IS SHOIN. OPERABILITY OF CONTROL RODI AIR CONDITIONING TRAUliB MONITORING IS SIMILAR.
3. ASSOCIATED EQUIPMENT IARK NUIBERS: TRAIN A TRAIN B TRAIN A TRAIN B *CH7A *CH7B PDIS5A PDIS59 •fN2A *FN2B
*llDYIA *ACUIA *ADD&A *REIBA *REIBC *TE41A *TE42A PDIS4A •AOD&IA
*IOYlll *ACUIB *ADY&B *REl BB *REIBD *TE41B *TE42B PDIS4B *AOD61B
*TE34A *TS64A P870 •TE49A PDIS2A Pil1St9A PDIS25A POIS31A
•TE34B *TS&4B PB71 *TE4'98 POI S2B POI !198 POI S25B PDIS31B
2HYK•TY21A 2HYK*TV21 B
CONTROL ACTION
lli!
CONT RI AIR COND DIV I MANUALLY OUT OF SERVI CE ml
NOTE: FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
CONTROL BLDG A/C SPECIAL FILTER TRAIN A BYPASSED/INOPERABLE
CONTROL ROOM A/C DIVISION l BYPASSED/I NOP ERA BL E
llONITOR
SOURCE: 121 77-LSK-22-CJ.lG REV.13 FIGURE 9.4-4
CONTROL BUILDING HVAC SYSTEM-MAIN CONTROL ROOM
LOGIC DIAGRAM SHEET 7 OF 9
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION APRIL 1989
SOURCE
~;;- -- - - - ---- - --: : •RUW18A I (-G) I
1 MICRO-1
~ - - - - - - - !~£E~~~ _: 2HVC •CAB18<-G>
MONITOR
P880
CONDITION
CONTROL ROOM AIR INTAKE RADIATION ALERT
CONTROL ROOM Al R INTAKE RADIATION HJGH
NOTE 5 CONTROL ROOM AI R •Rt.JZ18A ...__....._ ______ -! INTAKE RADIATION
.___i-_G_> __, PB81i9 LEVEL
CONTROL ROOM AI R INTAKE RADl ATI ON HJGH
CONTROL ROOM AIR INTAKE RADI All ON K»!JTCR FAILED
MONITOR
C RMSRC76
851254
OR ~------------------------,~-------------..____, A NOTE 4
PROCESS AlRBORNE AADN HON ACTlVATED
~~Eb'1~~~~1~TOR{ ~R ___ .,. SlHILAR TO •RE18A SHOWN ABOVE
NlTES.
1. ALL INSTRUMENl A~ EOUJPMENT NJHBERS TO BE PREFIXED WJTH "2tfYC-• EXCEPT wtERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•> WlLL REPLACE THE DASH H JN THE PREFIX FOR EOUJPHENT OR JNSTRIMENTS WHICH ARE A PART CF' NJCLEAR SAFETY FEATlffS SYSTEM.
2. LOGIC FOR 2HVC•RE18A JS SHOWN. LOGIC lS SIMILAR FDR 2HVC•RE18B, 2HVC•RE18C Atoll 2HVC•RE1BD.
3. ALL EOUJPMENT Atoll INSTRUMENTS SlPPLlED BY DIGITAL RADJATIDN MONITORING VENDOR. 4. COHMQll ANNJtCITOR wnmw. ADDJTJlliAL JllPUTS SHOWN ON LSl(-22-lS. 22-30.
22-55. 27-15G AND 33-2L. 5. 3 PEN RECORDER PEN ASSIGNMENT
2HVC•RR18A 2HVR•RRX14A 2HVR•RRY14A 2HVC•RR188 2HVR•RRX148 SPARE 2HVC•RR18C 2HVR•RRX32A 2HVR•RRY32A 2HVC•RR1BD 2HVR•RRX328 SPARE
6. ASSOCIATED EQUIPMENT MARK N.Jl'SERSc CAB RE RUZ SERVICE
•CAB18A<-G> •REIBA<-Gl eRUZ18A<-G> INTAKE A •CAB18B<-Yl •RE188<-Y> •RUZ18B<-Y> INTAKE B •CAB18C(-Gl •RE18C<-Gl •RUZ18C<-G> INTAKE C eCA818CX-Y> •RE180<-Y> •RUZ181X-Y> INTAKE D
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DAT A SHEETS FOR ACTUAL PROCESS SETPOil°"TS.
SOURCE: LSK-22-q.lH REV. 14
FI GURE 9.4-4 CONTROL BUILDING HVAC
SYSTEM - MAIN CON1ROL ROOM LOGIC DIAGRAM SHEET 8 OF q
NIAGARA M:>HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SOURCE CONOITION
CONTROL ROOM AREA RAO IA T ION ALERT
CONTROL ROOM AREA RAO IA T ION HIGH
CONTROL ROOM AREA RAO !AT ION ALERT
ORMS CMPTR
CONTROL ROOM AREA RAO !AT ION HIGH
NOTES: 1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR 2RMS-RE129 IS SHOWN. LOGIC FOR 2RMS-RE130 ANO 2RMS-RE1Cj0 IS SIMILAR.
3. COMMON ANNUNCIATOR WINDOW FOR 2RMS-RE129, RE130 ANO RE190.
4. ALL EQUIPMENT ANO INTSRUMENTS SUPPLIED BY DIGITAL RADIATION MONITORING VENDOR.
5. ASSOCIATED EQUIPMENT MARK NUMBERS: RE RU SERVICE
2RMS'="RE12q 2RMS'="RU129 MN CONTROL ROOM 2RMS-RE130 2RMS-RU130 RMT SHT ON PNLA 2RMS-RElci0 2RMS-RUl<l0 RL Y ANO CMPTR RM
OR
CONTROL BLOG AREA RAON. MON. ACTIVATED
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
Al 2RMS-RAW129
R
2RMS-RAW129
851246
A NOTE 3
RMSRC87
c
SOURCE: LSK-22-9.lJ REV. 16 FIGURE 9.4-4
CONTROL BUILDING HVAC SYSTEM - MAIN CONTROL ROOM LOGIC DIAGRAM SHEET 9 OF 9
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
SOURCE MONITOR
3 LSK-22-12A
•FS168 t-----------------1
NOTES:
CONDITION
CONTROL BLOG CHILLED WTR CIRC PP 2HVK•P1A AUTO TRIP
RELAY ROOM A/C FAN •ACU2B DISCH FLOW LOW
RELAY ROOM A/C FAN •ACU2A MOTOR OVERLOAD
FAN DISCHARGE DAMPER •A0012A OPEN
RELAY ROOM A/C FAN •ACU2A DISCH FLOW LOW
RELAY ROOM A/C FAN •ACU2A RUNNING
RELAY ROOM A/C FAN •ACU2B RUNNING
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-· EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR A/C FAN •ACU2A IS SHOWN. LOGIC FOR A/C FAN •ACU2B IS SIMILAR. 3. LOGIC FOR DAMPER •A0012A IS SHOWN. LOGIC FOR DAMPER •AOD12B IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
•ACU2A •ACU2B
•AD012A •AOD12B •FS16A •FS16B •FS13A •FS13B •TE37A •TE37B 2HVK •PIA 2HVK •PlB
5. TIME DELAY SETTING: •ACU2A=12 SEC •ACU2B=5 SEC
6. SEE NOTE 3 ON LSK-q.2c.
7. AUTO INCLUDES AUTO START IN BOTH "NORMAL AFTER TRIP" ANO "NORMAL AFTER START" POSITIONS. AUTO START ALARM OCCURS ONLY IF SWITCH IS IN "NORMAL AFTER TRIP" POSITION COINCIDENT WITH OTHER FUNCTIONS SHOWN.
8. SIGNAL RESET ON LOSS OF CONTROL POWER.
A
CONTROL ACTION
SW-SR RELAY ROOM A/C FAN •ACU2A START
SW RELAY ROOM A/C FAN •ACU2A AUTO
NOTE
SW-SR RELAY ROOM A/C FAN •ACU2A STOP
SW FAN DISCH DAMPER •AODl2A AUTO
SW-SR FAN DISCH DAMPER •A0012A CLOSE
RESULTANT MONITOR
87031q
<8713lq>
HVCBC13 <HVCBC14>
870327
<871327>
HVCUC05 (HVCUC06>
RELAY ROOM A/C --------- FAN •ACU2A t------""""11"'°___,,, STOP
NOTE 6 {;\ 870311 \!_)~--------•-~ A <871311>
c HVCFC4q
<HVCFC50>
OISCH FLOW LOW
OE-ENERGIZE VENT
OPEN AIR TO
•SOV12A
ENERGIZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
FAN DISCHARGE P870 DAMPER •ADD12A
ADMIT CLOSE AIR TO
FAILS OPEN P870
SOURCE: LSK-22-9.2A FIGURE 9.4-5 CONTROL BUILDING HVAC SYSTEM
RELAY AND COMPUTER ROOMS LOGIC DIAGRAM SHEET 1 OF 8
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1 Ill NOVEMBER 1998
12 LSK-22·9.2J
HALON SYSTEM DISCHARGE
~~
I-SR CONT l RLY Riii SlllK REMOVAL FAN FN3 STOP .IDi.Ulll.
CONTR!ll, RELAY lClllPTR !---------------~ LSK-22-9.2J Riii NORMAL
NOTES: I. All INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HYC-" EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK(*) Will REPLACE THE DASH(-) IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE PART -~ A NUCLEAR SAFETY FEATURES SYSTEM.
NOTE: FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
CONTROL l RELAY ROOM ~:~KE REMOVAL F~~OP 1-----'""'Clt G ill.W.l
SOURCE: 121 77-LSK-22-9.28 REV.12 FIGURE q.4-5
CONTROL BUILDING HVAC SYSTEMRELAY AND COMPUTER ROOMS
LOGIC DIAGRAM SHEET 2 OF 8
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
L
SOURCE MONITOR
NOTE 3
B71311 POIS 11A
NOTE 3
r--~•Tl37A
'----'
NOTES:
PB70
HVCTA20 IHVCTA21l
HVCTC67
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <·> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. ADDITIONAL LOGIC SHOWN ON LSK-22-120.
3. COMMON ANNUNCIATOR FOR RELAY ROOM A/C DIVISION I TROUBLE.
4. MONITORING FOR TRAIN A IS SHOWN. MONITORING FOR TRAIN B IS SIMILAR.
5. ASSOCIATED EQUIPMENT MARK NUMBERS:
TRAIN A TRAIN B
•ACU2A •ACU2B •TE37A •TE37B PDISllA PDISllB
•AODl2A •AODl2B SD2BA SD2BB 2HVK•TV22A 2HVK•TV22B
6. II INDICATES FURNISHED BY EQUIPMENT VENDOR.
7. COMMON ANNUNCIATOR FOR COMPUTER ROOM VENTILATION SYSTEM TROUBLE. SEE LSK-22·12E, NOTE 6.
B71311
CONDITION
RELAY ROOM •ACU2A FL TR •FLT 4A DIFF PRESS HIGH
RELAY RM AIR COND RETURN AIR TEMP HIGH
COMPUTER ROOM AIR CONDITIONER ACU4A TROUBLE
COMPUTER ROOM TEMP HIGH
COMPUTER ROOM AIR CONDITIONER ACU4B TROUBLE
RELAY RM AIR COND FAN •ACU2A INOPERABLE
RELAY RM AIR COND FAN DISCH DAMPER •AOD12A INOPERABLE
CONT BLDG CHILLED WTR RLY RM TEMP CONT V 2HVK•TV22A INOPERABLE
CONTROL ACTION RESULTANT MONITOR
HVCBC17 IHVCBClBl
DIV I RELAY ROOM VENTILATION SYSTEM INOPERABLE B70303
IB71303l
RELAY RM AIR COND DIV I MANUALLY OUT OF SERVICE PB70
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NOTE 4 A
A
PB70
SOURCE: LSK-22-9.2C REV.17
FIGURE 9.4-5
CONTROL BUILDING HVAC SYSTEMRELAY AND COMPUTER ROOMS LOGIC DIAGRAM SHEET 3 OF 8
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 201~
"\ J
SGpRCE CONDITION
MA SW SMK RMV NOTE 4 CONTROL RM LSK-22·9.2J SllK RMV
CONTROL ROOM A IR 42 CDND UNIT *ACUIA
NOT RUNNING
ONTROL ROOM A IR 42 COND UNIT *ACUIB
NOT RUNNING
NOTE 4 MA SW SMK RMV
LSK-22-9.2J CONTROL RM
NORMAL
MA SI SMK RllV
LSK-22·9.2J CONTROL, RELAY & CMPTR RM SMK RMV
SMOKE REMOVAL 33 I NL DMPR *ADDI 45
FULL OPEN
SMOKE REMOVAL 33 INL DMPR *AOD14B
FULL OPEN
8 LSK-22·9.2J MA SI SMK RMV CONTROL, RELAY & CMPTR RM NORMAL
NOTES: 1. ALL INSTRUIENT AND EilUIPIENT NUIBERS TO BE PREFIXED WITH "2HVC-• EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (*) WILL REPLACE THE DASH (·) IN THE PREFl,X FDR EQUIPIENT OR INSTRUMENTS WHICH ARE PART OF A NUCLEAR SAFETY FEATURES SYSTEI.
2. LOGIC FOR CONTROi: ROOM SMOKE 'RtMOVAL DAMPER *AOD145 IS SHOWN. LOGIC FOR RELAY ROOI S!IOKE RlliOYAL DAMPER *AOD148 IS SIMILAR.
3. ASSOCfATED EQUIPMENT NUMBERS: *AOD145 *!2!!lil •ffiiiA *ACU2A *ACUIB *ACU2B
4. FOR *AOD148 USE CONNECTORS 9 & 10 INSTEAD OF 1 & 2 RESPECTIVELY.
CONTROL ACTI ON
SI -SR CONT RM SMK REMOVAL I NL OMPR *AODl45 OPEN
SI· (OVERRIDE)
RESET
SI -SR CONT RM SMK REMOVAL INL DMPR *ADDI 45 CLOSE
SI-(OVERRIDE)
ISOLATE
Sl"'11 CONTROL & RELA ROOM SM REM DMPRS
OPEN
SI-(DYE RR I DE)
RESET
SI-SR CONTROL & RELAY ROOM SI REI DMPRS
CLOSE
SW-(OVERRIDE)
ISOLATE
Wil.ill
M
mtllia
em
DR
.llliill
M
RESULTANT IONI TOR
i----------+'!11 ENERGIZE :~=l~O OPEN
*SOV\45
'-----~DE-ENERGIZE
CONT RI SMOKE REMOVAL INL DMPR *AOD145
OURCE: 121 77-LSK-22-9.2F REV.12 FIGURE 9.4-5
CONTROL BUILDING HVAC SYSTEMRELAY AND COMPUTER ROOMS
LOGIC DIAGRAM SHEET 5 OF B NOTE: NIAGARA M:IHAWK POWER CORP.
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
U AR REVISION 0 APRIL 1989
SOURCE MONITOR
NOTE 4
CONDITION
SET PO INT
HVUI DISCH TEMPERATURE
HVUI FAN RUNNING
HVUI HTR FLOW NORMAL
HVUI HTR THERMAL CUT-OUT SWITCHES RESET
CONTROL & RELAY RM SMOKE REMOVAL FAN FN3 RUNNING
HVUI FAN MOTOR OVRLD
CONTROL ACTION
SW-SR MAKE-UP AIR SuPPL Y FAN HVUl START
SW-SR MAKE-UP AIR SUPPLY FAN HVUI STOP IPNL270
RESULTANT
HVUI HTR .----------,. ENERGIZE TO MODULATE
HVUI HTR i----- DE-ENERGIZE
MAKEUP AIR SUPPLY t----- H&V UNIT HVUl FAN START
MAKEuP AIR SUPPLY i---------- H&V UNIT HVUl FAN STOP
CONTROL ROOM RETURN SUPPLY A IR FLOW LOW 1---------------------------------- AIR DUCT HTR •CHltA
•TE32Ai-------------t
NOTES:
SET PO INT
CONTROL ROOM AIR TEMP
I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <-l IN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC CONTROL ROOM SUPPLY AIR DUCT HEATER •CHllA IS SHOWN. LOGIC FOR CONTROL ROOM RETURN AIR DUCT HEATER •CHllB AND RELAY ROOM RETURN AIR DUCT HEATERS •CHl2A & •CHl2B IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS1
•CHltA •CHllB •CH12A
•TE32A •TE32B •TE33A •FS35A •FS35B •FS36A
•CH12B
•TE33B •FS36B
4. ADDITIONAL LOGIC SHOWN ON LSK-22-q.2B.
5. ii DENOTES SUPPLIED BY HTR VENDOR.
6. FLOW & THERMAL CUT-OUT SWITCHES SUPPLIED & INSTALLED BY HEATER VENDOR.
DE-ENERGIZE
CONTROL ROOM RETURN AIR DUCT HTR •CHl1A ENERGIZE TO MODULATE
SE TPOll"ITS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
R IPNL270
G IPNL270
MODULATING
"ON" ~
SOURCE: LSK-22-q.2G
FIGURE C1_4-5
CONTROL BUILDING HVAC SYSTEMRELAY AND COMPUTER ROOMS LOGIC DIAGRAM SHEET 6 OF 8
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION q MAY Jqq7
SOURCE MONITIJR CONOITION CONTROL ACTION RE SUL TANT
TO VENDOR CONTROL CKT FDR 2HVC"ACU4A/'8 HALON SYSTEM
DISCHARGING t--------+.illl DH. ND. 2E-4560 1----------e> STOP 2HVC-ACU4A / ACU48 LI EBERT CORPORATION
NOTES :
COMPUTER ROOM ACU4A RUNNING
COMPUTER ROOM ACU4B RUNNING
2HVC-FN17 MOTOR OVERLOAD
I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED II TH "2HVC- • EXCEPT WHERE NOTED OTHER II SE.
2. LOGIC FOR COMPUTER RODI SUPPLY FAN 2HVC-FN17 IS SHOWN. LOGIC FOR COMPUTER ROOM SUPPLY FAN 2HVC-FN18 IS SIMILAR.
3. COllllON ANNUNCIATOR WINDOW FOR COMPUTER RODI YENTi LATION SYSTEM TROUBLE. SEE LSK-22-12E, NOTE 6 AND LSK-22-9.2C.
4. S lo I FILE N0.10450-949 -093.
TERM 37 lo 38(NDTE 4)
SI-SR CIPTR Riii SPLY FAM FN17
..... s_TO_P ____ _, 2CES-IPNL403
NOTE:
CllPTR Rll SPL Y 1------- FAN FN17 START
CMPTR RI SPL Y .,__ ____ -+311 FAN FNI 7
STOP
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
MONI T01
2CES-IPNL413
2CES -IPNL4D3
SOURCE: 12177-LSK-22-q.2H REV.12
FI GURE 9.4-5 CONTROL BUILDING HVAC SYSTEM
RELAY AND COMPUTER ROOMS LOGIC DIAGRAM SHEET 7 OF 8
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
I
NOTESa
SW-PB HAYLON SYS DISCHARGING
1. ALL INSTRUMENT AND EQUIPMENT Nl.t'BERS TO BE PREFIXED WITH '2HYC-• EXCEPT WHERE A DIFFERENT PREFIX IS StllWN. AN ASTERISK <•> WILL REPLACE THE DASH (-) IN THE PREFIX FOR EQUIPMENT OR INSTRlMNT llHICH ARE PART Of NOCLEAR SAFETY FEATURE SYSTEM.
2. SIGNAL RESET ON LOSS OF ·CONTROL POWER.
RESET
SETPOlNTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION ONLY AND MAY BE OHL Y APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
LSK-22-'l.2F
LSK-22-C!.28 LSK-22-q.2F
LSK-22..ct.2F CFOR 2HYC•AOD148)
LSK-22-q.3M
LSK-22-CUF
LSK-22-q.28 LSK-22-q.2F
LSK-22-q.2F CFOR 2HYC•ACl0148>
LSK-22-q.3H
IPNL278 CO 2 SYS DISCHARGING
LSK-22-q.30 LSK-22-q.3M
IPNLZ70 ~SYS DISCHARGJt«>
LSK-22-~ LSK-22-Cj.2H LSK-22-q.3M
SOURCE1 LSK-22-q.2J REV.13 FI 13URE 9.4-5 CONTROL BUILDING HVAC SYSTEM
RELAY ANO COMPUTER ROOMS LOGIC DIAGRAM SHEET 8 OF 8
NIAGARA !l<)HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1 OCTOBER Jqs~
SOURCE MONITOR
HVCBC42 NOTE 2 NOTE 2
842212
CONDITION
NORM SWGR BLOG
CONTROL ACTION
4'3 VENT SPLY FAN FN13A MOTOR OVERLOAD
1--..-----e-I NOT 1-------------e-I
POIS 201
42
FS58A
42
42
II
NOTE 3 403110
VENT SPLY FN SUCTION FLT 4 DIFFERENTIAL PRESS HIGH
VENT SPLY FAN FN13B RUNNING
VENT SPLY FAN FN13C RUNNING
VENT SPLY FAN FN13A DISCH AIR FLOW LOW
VENT SPLY FAN FN13A RUNNING
VENT SPLY FAN FN13A,13B OR 13C IS RUNNING
AND
AND
SW-SR NORM SWGR BLDG VENT SPLY FAN FN13A START
2CES-IPNL403
L SPL y FAN IiN~l!i
!NORM AFTER STOP! 2CES-IPNL403
NOT
SW-SR NORM SWGR BLDG VENT SPLY FAN FN13A STOP
2CES-IPNL403
AND
AND 1---------6"1
42
NOTES:
LSK-15-03-E
VENT EXH FANS FN1'3A,1'3B AND 1'3C ARE NOT RUNNING
C02 PRE DISCH SIGNAL !ZONE 601NL, 602NL,612NL,613NLI
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-· EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. COMMON ANNUNCIATOR OR COMPUTER POINT FOR CONTROL BLDG VENT SYSTEM TROUBLE. 2CES-IPNL403 3. FN13A,FN13B AND FN13C WILL SHARE A COMMON ALARM WINDOW FOR FUNCTION INDICATED. 4. LOGIC FOR FAN FN13A IS SHOWN. LOGIC FOR FANS FN13B AND FN13C IS SIMILAR. 5.ASSOCIATED EQUIPMENT MARK NUMBERS:
FN13A FN13B FN13C FS58A FS58B FS58C
6.11 INDICATES FURNISHED BY EQUIPMENT VENDOR. 7.SIGNAL RESET ON LOSS OF CONTROL POWER.
TD 10 SEC
TD 10 SEC
NOT
AND
RESULTANT MONITOR
ANO NORMAL SWGR BLOG
!--------------------&! VENT SPL Y FAN R 2CES-IPNL403
NOTE 7
0
R
NOTE 7
R
0
TD 2 SEC
NOT
AND
FN13A START
AUTO TRIP/ FAIL TO START
NOTE 2 842212
NOTE 3 403111
NORMAL SWGR BLDG )--------~ VENT SPL Y FAN G 2CES-IPNL403
FN13A STOP
DISCHARGE AIR FLOW LOW NOTE 3
~-~40310q
NOTE 2 842212
HVCBC42 NOTE 2
SOURCE: LSK-22-9.4A REV.16 F IGURE 9.4-6
CONTROL BUILDING HVAC SYSTEM
NORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 1 OF 7
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016
SOURCE MONITOR CONDITION
/UNIT HEATER UHElll ' I T IS203 SPACE TEMPERATURE
'- LOW ./ -- #
' r OVER TEMPERATURE " I 26 THERMAL CUT-OUT > 230"F
'- < AUTOMATIC> RESET ,/
- #
' r UNIT HEATER UHElll " I 42 FAN
'" RUNNING ./ -
- # ,r / FAN DELAY SWITCH " NOTE 5 I TS \.. '" RESET ,/
-
NOTES: I. ALL INSTRUMENT AND EQUIPMENT NO.'S TD BE PREFIXED WITH "2HVC-" EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR UNIT HEATER UHElll IS SHOWN. LOGIC FOR ASSOCIATED EQUIPMENT
IS SIMILAR. 3. ASSOCIATED EQUIPMENT MARK NO.'S:
HEATER SWITCH UHE 111 Tl S203 UHEll2 TIS204 UHEll3 TIS205 UHEll4 TIS206 UHEll5 TIS207 UHEll6 TIS208 UHEll7 TIS20q UHEllB TIS210 UHE II q Tl S211 UHEl20 TIS216
4.UNIT HEATER CONTROL SWITCH MOUNTED ADJACENT TO THERMOSTAT BASEPLATE.
5.FAN DELAY SWITCH ALLOWS HEATING ELEMENT AND FAN TO START SIMULTANEOUSLY AND DELAYS FAN STOP WHEN HEATING ELEMENT IS DE-ENERGIZED DUE TO HIGH SPACE TEMPERATURE.
I
-
CONTROL ACTION
SW NOTE 4 UNIT HEATER FAN IL UHElll
-l -
-- -
AND -
SW UNIT HEATER -
AUTO IL UHElll -
I SW UNIT HEATER
OFF IL ~ UHElll
-
- NOT - AND - -
NOT --~ -c.,;
-
AND --
- NOT ---
~ - 0 -AND -
-
-
--
--
RESULTANT
UNIT HEATER UHElll FAN START
UNIT HEATER UHElll ENERGIZE
UNIT HEATER UHElll ELEMENT DE-ENERGIZE
UNIT HEATER UHElll FAN
STOP
SOURCE: LSK-22-9.4B REV.16
FIGURE 9.4-6 CONTROL BUILDING HVAC SYSTEM
NORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 2 OF 7
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016
SOURCE
FS63B
4'3
NOTES:
NOTE 7
HVCTC85 IHVCTC86l
MONITOR
NOTE 2 403111
NOTE 5 842212
CONDITION
BATTERY ROOM EXHAUST FN15B DISCH FLOW LDW
BATTERY ROOM EXHAUST FAN FN15A MOTOR OVERLOAD
C02 FLOW IN ZONES 601NL, 602NL, 612NL, OR 613NL
BATTERY ROOM EXHAUST FAN FN15A RUNNING
BATTERY ROOM EXHAUST FN15A DISCH FLOW LOW
1. ALL INSTRUMENT AND EOUIPMENT NO.'S TO BE PREFIXED WITH '2HVC-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. FN15A & FN15B WILL SHARE A COMMON ALARM WINDOW FOR FUNCTION INDICATED. 3. LOGIC FOR EXHAUST FAN FN15A IS SHOWN. LOGIC FOR FAN FN15B IS SIMILAR. 4. ASSOCIATED EOUIPMENT MARK NO.'S:
FN15A FN15B FS63A FS63B
5. COMMON ANNUNCIATOR FOR CONTROL BUILDING VENTILATION SYSTEM TROUBLE. SEE LSK-22-14 FOR ADDITIONAL INPUTS.
6.SIGNAL RESET ON LOSS OF CONTROL POWER.
7.FROM FIRE SYSTEM VIA 2FPM-PNL120.SEE VENDOR MANUAL N2A4 71181NTCPM001.
CONTROL ACTION
SW-SR BATTERY RDDM EXHAUST FAN FN15A
START 2CES-IPNL403 ~--------~
SW BATTERY RDDM EXHAUST FAN FN15A <NORM AFTER STOP> AUTO 2CES-IPNL403 AND I--~
NOTE 6
,...------e-1 D
RESULTANT MONITOR
BATTERY ROOM !-------------------~NOT 1----E;.( AND 1-------1~ EXHAUST FAN FN15A
START R
1----------...:..._-----------~NOT I-------~ 2CES-IPNL403
.-----------------E~ NOT 1----E!OI
BATTERY ROOM 1--------------1~ EXHAUST FAN FN15A G
SW-SR BATTERY ROOM EXHAUST FAN FN15A
STOP 2CES-IPNL403 '-------------'
TD
2 SEC
STOP
2CES-IPNL403
ANO 1-----------------------------+---IW-AUTO TRIP/
~-~ FAIL TO START +------------ii:;.( NOT I-----~
AND I----~ TD
10 SEC
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
LOW FLOW HVCBC42
SOURCE: LSK- 22-9.4C REV.18 FIGURE 9.4-6
CONTROL BUILDING HVAC SYSTEMNORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 3 OF 7
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016
SO~CE MONlTOR
NOTES.
CONDlTlON
LF K> SET PENTHOUSE EXHAUST FAN FNl 6A fll>TOR OVERLOAD
LF K> SET PENTHOUSE SPACE TEf'PERATURE HlGH
LF K> SET PENTHOUSE SI.PPL Y DAf'PER AOD67A > 4111" OPEN
PENTHOUSE EXHAUST FAN FN16A NOT RUNNJNG
t. ALL JNSlRlHNT ANl EClnP11£NT NO.'S 10 BE PREFIXED WITH 92HVC-• EXCEPT Wt£RE A DIFFERENT PREFIX JS SHJWN.
2. FN16A & FN16B WILL SHARE A COMMON ALARM WINDOW FDR F~CTION JN)]CATED. 3. LOGIC FOR FAN FN16A JS SHOWN. LOGJC FOR FAN FN16B JS SIMILAR • ... LOGIC FOO A0067A IS Stt:>WN. LOGIC FOR AOD67B JS SIMJLAR. 5. COMMON ANNJNCIATOR FOR CONTRa.. BUILDING VENTlLATJON SYSTEM TROUBLE.
SEE LSK-22-1" FOR ADDITIONAL JNPUTS.
CONTROL ACTJON
W-SR LF K> SET PENTHOUSE EXHAUST l---------------1~ FAN FNl SA START 2CES-JPNL .. llJ3
AND
AND
SW-SR LF K> SET PENTHOUSE EXHAUST >-------------fM FAN FN1 SA STOP 2CES-IPNL .. e3
SW- SR .LF K> SET PENTHOUSE SUPPLY Df'PR AOD67A OPEN
SW-LF '.f.(; SET PENTHOUSE Sl.f'PL Y CM>R · A0067A AUTO
2CES-IPNL411J3
SW-SR LF K> SET PENTHOUSE SUPPLY DWR AOD67A CLOSE 2CES-JPNL"e3
OR
RESl.l.TANT
LF K> SET PENTHWSE EXHAUST FAN FNI 6A START
LF K> SET '--------- EXHAUST FAN FNI 6A
STOP
ENERGIZE ADMIT AIR TO OPEN
SOVS7A LF MG SET PENTHOUSE SUPPLY DAMPER AODS7A
------ DE-ENERGIZE VENT AlR
TO CLOSE
FAJL CLOSE
l\OllJTOR
R
2CES-IPNL411J3
G
2CES-IPNL41113
2CES-IPN.. .. llJ3
R
G
2CES-IPNL411J3
SOURCE1 LSK- 22-q.40 REV .15 FI GURE Ci.4-6
CONTROL BUILDING HVAC SYSTEMNORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 4 OF 7
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGlC CLARlFICATION ONLY AND MAY BE ONLY AP?ROXJMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NI AGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSION 3 OCT<mER 1qq•
SOURCE
I T IC21 7
\.. -
I~ \.. -
-' I 42
I 42
-
-/'PD IS"\
I 45A
1
MONITOR CONDITION CONTROL ACTION
r NORMAL SWGR ' I BUILDING MIXED AIR fJ. ---a- K + J I -
' TEM"ERATURE /
'
~ t:::\ SETPOINT
~l ~ r '
NOTE 7
' /
SW-SR NORM SWGR BUILDING DAM"ERS
r VENT SUPPLY FAN ' NORMAL I FN13A I
\. RUNNING,, SW-SR NORM SWGR BLDG SMK RMV
NORMAL
IPNL27111 r VENT SUPPLY FAN ... ~ FN13B -
RUNNING , ...::J ' SW-SR NORM SWGR r VENT SUPPLY FAN ' BUILDING DAM"ERS
FN13C SMOKE REM -' RUNNING,,
2CES-IPNL41113
~VCBC42 NOTE 4 SW-SR NORM SWGR 41113112 BLDG SMK RMV
I /A)\ SMOKE REM r LF MG SET PENTHOUSE ' I IPNL27111 I
FLTR FLT5A DIFF
~OTE5 \. PRESS HIGH - 842212
/
I r C02 PRE DISCH ' I SIGNAL !ZONE 61111NL, I
LSK-15-1113-E \. 61112NL,612NL,613NLl /
c
NOTES: 1. ALL INSTRUMENT AND EQUIPMENT NO.'S TO BE PREFIXED WITH '2HVC-' EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR FL T5A IS SHOWN. LOGIC FOR FL T5B IS SIMILAR. 3. ASSOCIATED EQUIPMENT MARK NO.'S:
FLT5A
PDIS45A
FLT5B
PDIS45B
4. PDIS45A AND PDIS45B WILL SHARE A COMMON ALARM WINDOW FOR FUNCTION 5.COMMON ANNUNCIATOR FOR CONTROL BLDG VENTILATION SYSTEM TROUBLE.
SEE LSK-22-14 FOR ADDITIONAL INPUTS. 6.SIGNAL RESET ON LOSS OF CONTROL POWER. 7. SIGNAL TO OPEN AOD218 & AOD226 AND CLOSE AOD21q.
INDICATED.
NOT A-C
B-c
2CES-IPNL41113 -
~ ...::J -
-
-
~ -...::J
-
RESULTANT
•A iJ,
ENERGIZE ADMIT I MODULATE
T AIR TO
c SOV218 MAKEUP AIR
DAMPER AOD218 B VENT AIR I DE-ENERGIZE CLOSE
TO FAILS CLOSE
OR B
NOT r- iJ,
- ADMIT I MODULATE ENERGIZE NOTE 6 AIR TO
SOV226 EXHAUST AIR
&~ ~ DAMPER AOD226
VENT AIR I - DE-ENERGIZE CLOSE
AND u O
- TO FAILS CLOSE
- ADMIT I MODULATE - ENERGIZE AIR TO
RECIRCULATION AIR sov21q DAMPER AOD21q
VENT AIR I DE-ENERGIZE OPEN TO -
FAILS OPEN
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
' / T '
R I , ...
- / 7 ' - R I
/ '
- G ) ... • / -
' /
G I , ...
- / 7 ' - R )
/ '
- R I ... • / -;
G I /
- / 7 ' - G I
/ '
- G I -~
/-
;
G I '"
, /
/ 7 '
R I / '
/
- R -/ '
R
R
IPNL27111
2CES-IPNL41113
2CES-IPNL41113
IPNL27111
IPNL27111
2CES-IPNL41113
2CES-IPNL41113
IPNL27111
IPNL27111
2CES-IPNL41113
2CES-IPNL41113
IPNL27111
IPNL27111
NORMAL SWGR BLDG SMOKE REMOVAL
2CES-IPNL41113
SOURCE: LSK-22-9.4E REV.17
FIGURE 9.4-6
CONTROL BUILDING HVAC SYSTEMNORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 5 OF 7
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 _J
SOURCE MONITOR CONDITION
-/' r ' I 42 VENT EXH FAN FN1'3B - NOT - -
' RUNNING~
~ -- ...::J / '
I 42 VENT EXH FAN FN1'3C - NOT
'- ~;ic~2 NOTE 5 '" RUNNING~
- 403113
f A\ - 1 /' r NORM SWGR BLDG '
I 4'3 VENT EXH FAN FN1'3A
~OTE2 , MOTOR OVERLOAD ~ - 42212
I B NOT - -AND --
D
E> ' VENT EXH FAN FN1'3A ... DISCH AIR FLOW I
I ' LOW < q90 FPM ~
AND --/' r ' I 42 VENT EXH FAN FN1'3A
' RUNNING ~
- c -/' r VENT EXH FAN ' I 42 FN1'3A,1'3B OR 1'3C --
'" IS RUNNING /
AND 1------le-t
42
NOTES:
LSK-15-03-E
VENT SPLY FANS FN13A,13B AND 13C ARE NOT RUNNING
C02 PRE DISCH SIGNAL !ZONE 601NL, 602NL,612NL,613NL>
1. ALL INSTRUMENT AND EQUIPMENT NO.'S TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2.COMMON ANNUNCIATOR OR COMPUTER POINT FOR CONTROL BLDGVENTILATION SYSTEM TROUBLE. 2CES-IPNL403.
3. LOGIC FOR FAN FNlqA IS SHOWN. LOGIC FOR FANS FNlqB AND FNlqC IS SIMILAR. 4. ASSOCIATED EQUIPMENT MARK NO.'S:
FNlqB FS71B
FNlqC FS71C
5. FNlqA,FNlqB & FNlqC WILL SHARE A COMMON ALARM WINDOW FOR FUNCTION INDICATED. 6.SIGNAL RESET ON LOSS OF CONTROL POWER.
~ 0
TD 10 SEC
--TD ~ 25 SEC
re;.
CONTROL ACTION
~~DGUVENYW~XH FN FNl '3A AUTO !NORM AFTER STOP>
SW-SR NORM SWGR BLOG VENT EXH FN FNl '3A START
OR
SW-SR NORM SWGR \ BLDG VENT EXH FN FNl '3A STOP
2CES-IPNL403
~ 0
2CES-IPNL403
NOTE 6 - 0 -
-Slo R
- B
2CES-IPNL403
-
-
TD 2 SEC
ANO
NOT
NOT
-
--
-
-
D
-
NOTE 6
- 0 - -~--;
-
AND
~ ...::J
RESULTANT MONITOR
A
2CES-IPNL403
' / NORM SWGR BLDG r VENT EXH FAN FN1'3A R
START / '
FLOW LOW _ NOT DISCHARGE Al~vc
/ c
BC42 E 2
NORM SWGR BLDG VENT EXH FAN FN1'3A
STOP
!>}OT 403
I
00T B42
I
E 5 117
E 2 212
2CES-IPNL403
' /
G / '
AND 1---------------.-----eof
I----~ NOT I-~
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
AUTO TRIP I FAIL TO START
SOURCE: LSK- 22-9.4F, REV .17 FIGURE 9.4-6
CONTROL BUILDING HVAC SYSTEMNORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 6 OF 7
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 211116
SOURCE MONITOR CONDITION
VENT PENTHOUSE SUPPLY FN211JA KITOR OVERLOAD
NORM SWGR BLDG PENTHOUSE TEl'P
SETPOJ NT
BAT RM EXHAUST TEl'P
BAT RM SPLY AIR HTR CHl '4 AI R FLOW LOW CUT-OUT
CONTROL ACTlON
i--------t;~ -K ... I
RESULTANT
VENT PENTHOUSE ------ SUPPLY FN211JA
START
VENT PENTHOUSE --------- SUPPLY FN2'1JA
STOP
BAT. RM SPLY AIR !-------·------------------~~ t£ATER CHl '4
ENERGJ ZE
BAT. RM SPLY AIR '-------------------------------~ t£ATER CHJ 4
NOTES& 1. ALL Ell.JJP~NT ~ JNSTR~ENT t().'S TO BE PREFIXED WITH "2HVC-• EXCEPT
Wl£RE A DIFFERENT PREFIX JS SHOWN. 2. CCJl4K>N A~UNClATOR FOR C~TROL Bl..00 VENTILATION SYSTEM TROUBLE. SEE LSK-22-J.4 FOR ADDITIONAL Jl'PUTS. 3. LOGIC FOR FAN 2HVC-FN2'1JA IS SHOWN. LOGIC FOR FANS 2HVC-FN208 At() 2HVC-211JC IS SIMILAR. 4. ASSOCIATED EQUIPMENT MARK NO.'S.
FN21aA FN21B FN2taC TIS44A TIS"l-48 TIS'44C
5.• -INDICATES Ell.JlPt-ENT Sl.PPLIED BY HEATER VENDOR. 6. FN2111A.FN211JB At() FN2taC WILL SHARE A COfo'MON ALARM WIN:>OW FOR FU~TION INDICATED.
DE-Et£RGJ ZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARJFJCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
MONITOR
R 2CES-IPNL"lta3
G 2CES-IPN...41113
• R !:_
SOURCE: LSK-22-q.4G REV.15
FIGURE ~.4-6 CONTROL BUILDING HVAC SYSTEM
NORMAL SWITCHGEAR BUILDING LOGIC DIAGRAM SHEET 7 OF 7
NIAGARA l'-10HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOBER 1qq1
SOURCE MONITOR CONDITION
NOTE 8 BATTERY ROOM EXHAUST FAN•FN4A MOTOR OVERLOAD
•FS26B 1----------------~ BATTERY ROOM EXHAUST FAN•FN4B DISCHARGE AIR FLOW LOW
49
NOTES:
BATTERY ROOM EXHAUST FAN•FN4A DISCHARGE AIR FLOW LOW
BATTERY ROOM EXHAUST FAN•FN4A RUNNING
ELEVATION 261'-0" UNIT COOLER •UC101A MOTOR OVERLOAD
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR BATTERY ROOM EXHAUST FAN•FN4A IS SHOWN. LOGIC FOR BATTERY ROOM EXHAUST FAN•FN4B IS SIMILAR.
3. LOGIC FOR STANDBY SWITCHGEAR ROOM UNIT COOLER •UC101A FAN IS SHOWN. LOGIC FOR STANDBY SWITCHGEAR ROOM UNIT COOLER •UC101B, •UC108A AND •UC108B FANS IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
DIV I DIV II
•FN4A •FS24A •FS26B •UC101A •UC108A
P870,P415
•FN4B •FS24B •FS26A •UC101B •UC108B
P871,P416
5. TIME DELAY SETTING: •FN4A=5 SEC •FN4B=l2 SEC
6. SEE NOTE 5 ON LSK-22-9.3C.
CONTROL ACTION
SW DISCONNECT ACTUATED
SW-SR BATTERY RM EXHAUST FAN•FN4A START
SW BATTERY ROOM EXHAUST FAN•FN4A AUTO
RESULTANT MONITOR
P870
LSK-22-9.3C
LSK-22-9.3C
HVCFC53 CHVCFC54l
DISCH FLOW LOW
AND 1---------------------------------------+---+iw NOTE 8 870309
(871309)
SW DISCONNECT NORMAL
SW-ELEV 261'-0" UNIT COOLER •UC101A START
SW-ELEV 261'-0" UNIT COOLER •UC101A STOP
BATTERY ROOM 1---------- EXHAUST FAN •FN4A
STOP
ELEVATION 261'-0" 1--------- UNIT COOLER
FAN •UC101A START
ELEVATION 261'-0" OR 1----------1~ UNIT COOLER
FAN •UC101A STOP
P870
SOURCE:LSK-22-9.3A REV.18 FIGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 1 OF 14
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
SOURCE MONITOR CONDITION
SET POINT
SUPPLY AIR FAN eFNllA DISCH DUCT AIR TEMPERATURE
SUPPLY AIR HEATER CH6A AIR FLOW LOW CUT·OUT
SUPPLY AIR FAN SUCTION DAMPER •ADD54A OPEN
SUPPLY AIR FAN •FNIIB DISCH FLOW LOW
CONTROL ACTION
• K + J
SW SUPPLY AIR FAN eF'NllA AUTO
NOTES:
SUPPLY AIR FAN eFNllA MOTOR OVERLOAD
SUPPLY AIR FAN •FNIIA DISCH FLOW LOW
SUPPLY AIR FAN •FNIIA RUNNING
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN, AN ASTERISK <•> WILL REPLACE THE DASH <->IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR ELEVATION 261'·0" SUPPLY AIR HEATER CH6A. FAN •FNllA AND SUCTION DAMPER •AOD54A IS SHOWN. LOGIC FOR ELEVATION 261'-0" SUPPLY AIR HEATER CH6B. FAN eF'NllB ANO SUCTION DAMPER •A0054B IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
CH6A
•FN1 l;---;FS56A •AOD54A •FS56D TIC57A FS73A
4. SEE NOTE 7 ON LSK-22-«i.JA.
5. SEE NOTE 5 ON LSK-22·«i.3C.
CH68 •FN11B--•FS568 •ADD54B •FS56C TlC57B FS73B
6. SIGNAL RESET ON LOSS OF CONTROL POWER. 7. #DENOTES SUPPLIED BY HEATER VENDOR.
8. TIME DELAY SETTING: •FN11A=5 SEC •FN11B=12 SEC
SW·SR SUPPLY AIR FAN •FNllA STOP '-------------~
SW·SR Sl.J>PL Y AIR FAN SUCTION OMPR •AOD54A OPEN P870
SW SUPPLY AIR FAN SUCTION DMPR •AOD54A AUTO P870
SW-SR SUPPLY AIR FAN SUCTION DMPR •A0054A CLOSE ~
AND
RESULTANT MONITOR
# ELEVATION 261'·0" SUPPLY AIR HTR CH6A R ENERGIZE TO MODULATE
!:. ELEVATION 261'·0" SUPPLY AIR HTR CH6A DE ·ENERGIZE
SUPPLY AIR FAN eFNllA R START
~
AND 2 LSK·22·«i.3C
AND 1-----------'91 1 LSK-22·«i.3C
SUPPLY AIR FAN •FN11A STOP
DE-ENERGIZE
•SDV54A
G
HVCFC51 <HVCFC52>
P870
................................................................................. --1 .. ENERGIZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
P870
SOURCEs LSK-22-9.38 FIGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 2 OF 14
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
LSK-22-q,38
2 LSK-22-q,38
LSK-22-q,JA
LSK-22-q,JA
NOTE q
870311Jq
187J311Jq)
1871407> NOTE 5
87030q 187J311Jq)
1871407> NOTE 5
~
CONDITION
DIV I STBY SWGR ROOM AREA TEMP H/H
SUPPLY AIR FILTER DIFFERENTIAL PRESSURE HIGH
SUPPLY AIR FAN •FNllA AUTO TRIP/FAIL TO START
SUPPLY AIR FAN •FNllA AUTO START
ELEV 261'-0' •UC101A INL FL TR DIFF PRESS HIGH
•ACU3A FILTER DIFF PRESS HIGH
ELEVATION 261'-0" UNIT COOLER •UC101A FAN MOTOR OVERLOAD
187130q) ~~~~~~~~~~-NO TE 5
8711J30q
EDPT ROOM UNIT COOLER •UC103A FAN MOTOR OVERLOAD
BATTERY ROOM EXHAUST FAN •FN4A AUTO TRIP/FAIL TO START
BATTERY ROOM EXHAUST FAN •FN4A AUTO START
BATTERY ROOM EXHAUST FLOW LOW
187J311Jq) ~~~~~~~~~~--
87030q
ELEVATION 261'-0" UNIT COOLER •UC108A FAN MOTOR OVERLOAD
187)311Jq) ~~~~~~~~~~-.. ELEV 261'-0' •UC108A INL FL TR DIFF PRESS HIGH
CONTROL ACTION RESULTANT MONITOR
NOTES1 I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-" EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK l•l WILL REPLACE THE DASH HIN THE PREFIX FOR EQUIPMENT OR INSTRU~NT WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. ADDITIONAL LOGIC SHOWN ON LSK-22-q-JcaAA.
3. ALARM FOR DIVISION I AIR CONDITIONING ARE SHOWN. ALARMS FOR DIVISION II ANO Ill ARE SIMILAR.
4, ASSOCIATED EQUIPMENT MARK NUMBERS1
DIVISION I DIVISION II DIVISION Ill •TE38A ~ •TElll •FNl IA •FNl IB •UClllJIA •UClllJIB •UC102 •UC103A •UC1038 PDIS65A PDIS65B POIS229 POIS66A PDIS66B PDIS72A PDIS72B PDIS55A PDIS!5!5B
•FN4A •FN4B
!5. COM«JN ANNUNCIATOR FOR DIVISION I ELEVATION 261'-0" SYSTEM TROUBLE.
6. COMMON ANNUNCIATOR FOR DIVISION I ELEVATION 261'-0" FAN AUTO START.
NOTE 5 870309
1871309>
HVCUC07 HVCUC10
NOTE 6 870317
871317
HVCBC29 HVCBC30
7. DEVICES LOCATED ON PANEL eaZ9 ARE FOR DIVISION I. DEVICES LOCATED ON PANEL ~ ARE FOR DIVISION II ANO DIVISION Ill.
8. COMMON WITH MOTOR OVERLOAD. SEE LSK-22-q,JJ,
q, LOGIC FOR BATTERY ROOM EXHAUST FLOW LOW FS240 IS SHOWN. LOGIC FOR FS241,FS242, FOR FS243,FS244,FS245,FS246,FS247,FS248 & FS24q IS SIMILAR.
10. COMMON ANNUNCIATOR FOR CONTROL BLOG VENT SYSTEM TROUBLE.
SOURCEs LSK-22-9.JC F IGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS ANO AREAS LOGIC DIAGRAM SHEET 3 OF 14
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SO~CE
NlTES:
CONDITION
SMOKE REMOVAL FAN FN6 MOTOR OVERLOAD
CD2 SYSTEM DISCHARGE
l.lllIT HEATER Lt1E11115 FAN RIMNlNG
CABLE CHASE SPACE TEMPERATURE LOW
FAN DELAY SWITCH RESET
OVER TEMPERAT~E THERMAL CUT-OUT
<AUTOMATIC> RESET
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-• EXCEPT WHERE A DIFFERENl PREFIX IS SHOWN.
2. FAN DELAY SWITCH ALLOWS t£ATJNG ELD£NT ANl FAN TO START SifoU.. TANEOUSLY AND DELAYS FAN STOP WHEN HEATING ELEMENT JS DE-ENERGIZE DUE TO HIGH SPACE TEMPERATURE.
3. CONTROL LOGIC FOR CABLE CHASE UNIT HEATER UHE111l5 IS SHOWN. CONTROL LOGIC FOR EAST ENTRANCE UNIT HEATER UHE11B IS SlMlLAR.
4. !MIT HEATER CONTROL SWITCH ~NTED ADJACENT TO THERMOSTAT BASEPLATE. 5. # -DENOTES SUPPLIED BY HEATER VENDOR. 6. ASSOCIATED EQUIPMENT MARK NUMBERS:
Ut£115 TiSiii""
7. ADDITIONAL INTERLOCKS REQUIRED FROM THE FOLLOWING CONTROL SWITCHES: (a) CONTROL BLDG gf( RMV SWGR RM DIV JJ. lbl CONTROL BLDG 5MK RMV SWGR RM DIV Ill. (cl CONTROL BLDG gf( RM< CABLE CHASE DIV l. ldl CONTROL BLDG SMK RMV CABLE CHASE DIV II. <•> CONTROL BLDG 5MK RMV CABLE CHASE DIV III THESE INTERLOCKS
SIMILAR TO THAT Sl-llWN FOR "CONTROL BLDG S~ RM DIV l SWGR RH'. 8. ADDITIONAL LOGIC SHOWN ON LSl<-22-CUM.
CONTROL ACTION
SW- CONTROL BLDG SH< RMV Dl V I SWGR RM SH< RMV NlTE 8 SW-SMOKE REMOVAL FAN FN6 START
SW-SKIKE REM)VAL FAN FNS STOP
SW- CONTROL BLDG SH< RMV DIV l S~R RH NORMAL NlTE 8 SW CABLE CHASE UNlT HEATER Ut£1B5 FAN
SW CABLE CHASE UNJT HEATER Ut£1B5 AUTO
NoTE 4
~
NOTE 4
RESULTANT
SKIKE REMOVAL FAN FNS
START
SKIKE REMOVAL FAN FNS
STOP
CABLE CHASE UNJ T HEATER UHE1111!) FAN START
CABLE CHASE UNJ T HEATER UHEl 1115 ELEt-ENT ENERGIZE
CABLE CHASE J UNJ T HEATER UHEl 1115 ELEll£NT DE- ENERGI ZE
CABLE CHASE J OR 1-------ai UNJ T HEATER UHEl "5
FAN STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARJFICATION ONLY AND MAY BE ONLY APPROXJMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPO:;NTS.
MONITOR
R
IPN-278
G
IPNL.27111
SOURCEs LSK-22-q.30 REV.16
FIGURE ~.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 4 OF 14
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISJON 3 OCTOBER iqq1
SOURCE MONITOR CONDITION
ELEC TUNNEL
NOTE 5 UNIT COOLER •UC104
az.a3l3 MOTOR OVERLOAD
<811313) <8.Za321>
UNIT COOLER DISCH <8Z1.3.2.1.>
DAMPER •AODl83 NOTE 5 az.a3l3 OPEN
<8.Za321> <811313)
UNIT COOLER •UC104 <8Z1.3.2.1.> FILTER DIFFERENTIAL PRESS HIGH
ELEC TUNNEL UNIT COOLER •UC104 RUNNING
ELEC TUNNEL UNIT COOLER •UC104 FLOW LOW
UNIT COOLER •UC104 RETURN AIR TEMPERATURE
NOTE 5 H/H az.a3l3 <811313) (~)
!8Zl.3.2.l.>
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVC-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR DIV I UNIT COOLER •UC104 AND DAMPER •AOD183 IS SHOWN. LOGIC FOR DIV I •UC106 AND •AODl70, DIV ll •UC105 ANO •AODt<B, AND DIV II •UC107 AND •AODl 78 IS SIMILAR.
3. ADDITIONAL LOGIC SHOWN ON LSK-9-10.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
DIV I DIV II •UC104 •UC!06 •UC105 •UC107
PDIS153 PDIS175 PDIS163 PDIS1'1'1 •FS151 •FS172 •FS161 •FSl'16 •TE155 •TE!74 •TE165 •TE!CJ8
P870 P871 P415 P416
5. COMMON ANNUNCIATOR FOR UNIT COOLER •UC104 TROUBLE.
CONTROL ACTION
SW-SR ELEC TUNNEL UNIT COOLER •UC104
START
SW-SR ELEC TUNNEL UNIT COOLER •UC104
STOP
SW-SR UNIT COOLER DISCH DAMPER •A00183
OPEN
SW UNIT COOLER DISCH DAMPER •A00183
swDISCONNECT
swDISCONNECT
AUTO
NORMAL
ACTUATED
P870
DE-ENERGIZE
SOV183
ENERGIZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SET POINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
RESULTANT MONITOR
TUNNEL COOLER •UC! 04
START P870
P870
NOTE 5 DISCHARGE 870313
FLOW LOW <8713i3> <870321> <871321>
HVCFC14 <HVCFC15l <HVCFC!6l <HVCFC17l
VENT OPEN AIR TO
UNIT COOLER DISCH P870 DAMPER •A00183
ADMIT CLOSE AIR TO
FAILS OPEN P870
SOURCE: LSK-22-g.3E REV.17 FIGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS ANO AREAS LOGIC DIAGRAM SHEET 5 OF 14
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 5
SOURCE MONITOR
NOTES:
CONO IT I ON
SMOKE REMOVAL FAN FM9 MOTOR OVERLOAD
FAN SUCTION DAMPER *ADDI 82 fULL OPEN
FAN DISCHARGE DAMPER ADDI 81 FULL OPEN
UNIT CLR DISCH DMPR *ADD 183 FULLY CLOSED
ELEC TUNNEL UN IT Cl R RETURN Al R SiOKE DETECTED
ELEC TUNNEL UNIT CLR DI SC\IG Al R SllOKE DETECTED
I. HL INSTllUMENT ANO EQUIPMENT NUffl!ERS TD BE PREFIXED WITH "21tVC-" EXCEPT WHERE A· OIFFERUH PREFIX IS SHOWN. AN ASTER'ISK (*) till REPLACE rHE DASH(-) IN THE PREFIX FOR EQU I PMF,NT DR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FDR FAN FN9 IS SHOWN. LOGIC FDR FAN FNlD IS SIMILAR. 3. LOGIC FOR DAMPER MOD185 IS SHOWN. LOGIC FDR DAMPERS M00186, MDD1B9, AND M00195
IS SIMILAR. 4. LOGIC FDR DAMPER AOD181 IS SHOWN. LOGIC FDR DAMPERS A00180, AOD190, AND' ADD191
IS SIMILAR. 5. ASSOC I AHO EQUIPMENT MARK NUMBERS:
FN9 FNl 0 *AO!ll 82 *ADDI 92 *AODl83 *AODl93
AOOl 81 AOOl 91 AOOIBO AOOl 90 M00185 MODI 95 MODI 86 MOIJI se.
*UCI 04 *UCl 05 SDI 56 SDI 66 SDI 58 SOI 68
6. ADDITIONAL LOGIC SHOWN ON LSK-22-9.3G.
SW-PB DIV 1 ELECT TUNNEL SMK RMV FAN FN9 TEST
SR SMK RMV DIV I ELECT TUNNEL
SMK RMV
SW-PB QIV I ELECT TUNNEL SMK RMV FN9 RESET !fttUll
SI-SR FAN SUPPLY !illill AIR DAMPER MOOl85 r------~.---..
OPEN
SW FAN SUPPLY Al R DAMPER MOOl 85
AUTO
l~t!!:.m
SW-SR FAN SUPPLY AIR DAMPER MODl85
'------"'Cl:.:O..:.:SE'--' !f!t!:.Z1D.
SW-SR FAN 01 SCHARGE DAMPER AOOl 81
OPEN
SW FAN DISCHARGE DAMPER AOOIBI
AUTO
SW-SR FAN DISCHARGE DMP AOOIBI
CLOSE
NOTE:
RESULTANT
ELEC TUNNEL SMOKE REMOVAL FAN FN9 START
ELEC TUNNEL SMOKE REMOVAL FAN FN9 STOP
FAN MAKEUP A IR DAMPER MODI 85 OPEN
FAI l CLOSE
FAN MAKEUP AIR DAMPER MOD185 CLOSE
.------ENERGIZE ADM IT OPEN AIR TO
------~OE-ENERGIZE ~~:\a CLOSE
FAIL CLOSE
MONITOR
!f!!.!J.U
l11!l.21D
W!!:..ill .. /
lft!!:.lli
SOURCE: 121 77-LSK-22-9.3F REV.15
FIGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 6 OF 14
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
NI AGAR A MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
( ,, SOURCE MDNI TOR
CONDITION
!fti!..21.Q
SI-SR SMK RMY 0 I Y I HECT TUNNEL
UNIT CLR DISCH DMPR *ADD 183
FULLY CLOSED
P87D SMOKE REM ll!PRS *ADDI 17, *ADDI 20, *ADDl42
INDP
P870 SMOKE REM DMPR *ADDI 45
INDP
tlIQ SMOKE REM DMPR *AOOl48
INOP
P87D SMOKE REM OMPR *ADOl 69
I NOP
P870 SMOKE REM DMPR *ADDI 71
INOP
P870 SMUKE REM DMPR *AODl82
INDP
P870 SMOKE REM OMPR *AOD212
INOP
tlIQ SMOKE REM DMPR *AOD213
INOP NOTES: 1. \LL INSTRUMENT ANO EOU I PM ENT NUMBf.RS TD BE PREF I XEO WI TH "2HYC-" EXCEPT
WHERE A DIFFERENT Pl\iFIX IS SHOWN; AN ASTERISK (*)WILL REPLACE THE DASH ( - ) IN THE PREFIX FOR EOU I PMENT DR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEHURES SYSTEM.
2. LOGIC FOR SMOKE REMOVAL SUCTION DAMPER *ADDl82 IS SHOWN. LOGIC FOR *AOOl92 IS SIMILAR.
3. ASSOC I A TEO EQU I PMEN r MARK NUMBERS· *AOOl82 *AOOl92 *ADOl 83 *ADD I ~3
SMK llMV
NOTE 4
CONTROL ACT I ON
SW-SR S"OKE llE!I SUCTION :!MPR*AODl 82
SW(OVERRIDE)
sw(OVERRIOE)
OPEN
RESET
ISOLATE
SW -SR S't!O~E REM SUCTION f.tfl1PR*ADD182 >-----------t::=ll
CLOSE
SW-SR SMK RMV DIV I ELECT TUNNEL
NORMAL
SW-CONT BLOG 0 IV I SMOKE REM MANUALLY
NOTE 4
.... o_uT __ oF_s_E_Rv_i_:E _ __, H 7 0
NOTES: 3. (CDNT'n)
QlU !1lLll 4. ADDITIONAL LOGIC SHOWN ON LSK-22-9.JF.
*ADDI 69 *AO!ff71 *AODl82 *AOD212 *AOD213 *ADDI 17 *A00120 *AODl42 *AODl45 *A00148
*ADDI 77 *ADDI 79 *ADDl92 *AOD214 *AOD215
NOTE: FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
RESULTANT MONITOR
.ill1ll
ENERGIZE
NOTE 3
AOMI T AIR TD OPEN
SMOKE REMOVAL SUCTION OMPR*AODI 82
PB70 IPNL27Q
DE iNERGI ZE ~~:T TD CLOSE
FAIL CLOSE
_d\~~CBC51J ~VCBC51)
870306 <lliilll
P870
CONTROL BLDG DIV I SMOKE REMOVAL BYPASS INOPERABLE
SOURCE: 121 77-LSK-22-9.3G REV.16
FIGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 7 OF 14
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
SOURCE lllONITOR
49
33
33
CONDIT I ON
SMOKE REMOVAL FAN FN12 MOTOR OVERLOAD
DIV I CABLE AREA MAKEUP A IR DAMPER *ADD169 FULL OPEN
IV I CABLE AREA SMOKE REMOVAL SUCTION DAMPER *AOD171 FULL OPEN
DIV I CABLE AREA UNIT CLR DI SCH Al R SMOKE
DIV I CABLE AREA UNIT CLR RETURN Al R SllOKE
*UCl 06 DISCHARGE DAMPER *ADDI 70 CLOSED
~OTE~~L INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WI TH "2HVC-" EXCEPT • WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (*)WILL REPLACE THE
DASH (.) IN THE PREFI x FDR mu I PM ENT DR INSTRUMENTS WHICH ARE PART OF A NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR DIVIS I ON I INSTRUMENTS AND DEV ICES ARE SHOWN. LOGIC FOR DIVISION II INSTRUMENTS AND DEVICES ARE SIMILAR.
3. ASS DC I A TED EQUIPMENT MARK NUMBERS: DIVISION I DI-VISION II ~ -FN-14 __ _
*AOD169 *AODl 77 *AOD170 *AOD178 *AOD171 *AQD179 *UC106 *UCl 07
SD173 SD197 SD227 SD228
SW-SR SMK RMV CONTROL ACTION
OIV I BASEMENT SMK RMV SW-SR DIV I CABLE
AREA SMOKE REMOVAL FAN FN12 START
!ffilill
SW· SR SMK RMV DIV I BASEMENT
NDR!.IAL
JlMJ,.21.Q SW -SR DIV I BL E AREA SMOKE REMOVAL FAN FNl 2 STOP
SW-SR DIV I CABLE AREA SM REM SUCT DMPR*AOD171 OPEN
SW-SR DIV I CABLE AREA SM REM SUCT *DMPR*AOD171 CLOSE
rnlllill SW -SR DIV I CABLE AREA MAKEUP A IR DMPR*ADDl 69 OPEN
ill!ill.D.
SW-SR DIV I CABLE AREA MAKEUP A IR DMPR*ADD169 CLOSED
IPNL270
SW-( OVERRIDE)
SW(OvERRIDE)
SW(DVERRIDE)
NOTE:
RESULTANT
DIV I CABLE AREA 1---------i!:jl SMOKE REMOVAL FAN
MON I TOR
FN12 START
DIV I CABLE AREA 1----------+"" SMOKE REMOVAL FAN
FN12 STOP
ENERGIZE ADMIT AIR TO
tl1..!! OPEN
DIV I CABLE AREA *SOV171
DE-ENERGIZE
ENERGIZE
*SOV169
SM REM SUCT DMPB *ADD171
VENT Al R TO
!'..ID. CLOSE
tl1..!!
tl1..!!
SOURCE: 121 77-LSK-22-9.3H REV.15
FI GURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 8 OF 14
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
r· I
SOLRCE K)NJTOR CONDITION
NOTES. l. ALL INSTRUIENT Allll EQUIPfENT PU4BERS TO BE PREFIXED WITH 12HVC-" EXCEPT
wt£RE A DIFFERENT PREFIX JS SHOWN. AN ASTERISK <•l WJLL REPLACE THE DASH H IN Tt£ PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE PART OF NJCLEAR SAFETY FEAT~ES SYSTEM.
2. LOGIC FOR AIR CONDITIONER eACU3A RM A JS SHOWN. LOGIC FOR AlR COllllJTJONER •ACU38 RH B IS SIMILAR.
3. ASSOCIATED EQUIPMENT HARK NUMBERS& DIV I DIV ll
•ACU3A eACU3B •TIS22A •TJS228 2HYK-P1A 2HVIC•P1B
-4. REMOTE SHUTDOWN ROOM DIV I SYSTEM TROOBLE.
CONTROL ACTION RESULTANT MONITOR
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION ONLY ANO HAY BE ONLY APPBOXIMAlIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DAT A SHEETS FOR ACTUAL PROCESS SETPOUffS.
SOURCE1 LSK-22-q.JJ REV.16 FI GURE q.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET q OF 14
NI AGARA t-OHAWK POWER CORP. NI NE Ml LE POI NT- UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOOER 1qq1
SO~CE MONITOR CONDITION
BATTERY ROOMS EXHAUST FAN •FN4A INOPERABLE
P871i! SWGR ROOM DIV I UNIT COOLER •UC:lli!BA INOPERABLE
P87f/J ELEVATION 261'-0" SUPPLY AJA FAN •FNllA INOPERABLE
P870 SUPPLY AlR FAN SUCTION DMPR •AOD54A INOPERABLE
~ A/C EOOIP~NT ROOM UNIT COOLER •UC103A INOPERABLE
P871i! BAT & SWGR RM DIV I UNIT COOLER •l.Clli!lA INOPERABLE
P870 ELECTRlCAL TUNl£L UNIT COOLER •UC104 INOPERABLE
~ CABLE AREA UNIT COOLER •UC:lli!S INOPERABLE
NOTES1 1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVC-' EXCEPT
WHERE A DJFFERENT PREFIX IS SHOWN. AN ASTERlSK C•> WILL REPLACE THE DASH C-> IN THE PREFIX FOR EQUIPMENT OR INSTRIMNTS WHICH ARE PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. MONITORING OF DIVISION I ELEVATION 261'-li!" A/C SYSTEM OPERABILITY IS SHOWN. MONITmlNG OF DIVISION ll & lll SYSTEM OPERABILITY JS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK Nl....eERSt DIV I DJV U DIV lil
efN4A •FN4B •A0054A •ADD54B efNllA •FNllB •A0054A •ADD548 •UC103A •UC:1038 •UC101A •UC111JlB •UC111J2 •UClliM •UCHJ5 •UCJ06 •UC107 P870 P87l P87l
-UClllJBA •UC:lli!88
CONTROL ACTION
CS-ELEV1HJON 261'-li!' DJV 1 MA:llNUALL Y OUT OF 'SERVICE
RESULTANT
DtV I STDBY SWGR ROOM VENTILATION SYSTEM INOPERABLE.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPD:i.NTS.
MONITOR
HVCBC3~ CHVCBC40> CHVCBC'41>
870301 <871381>
C87141i!ll
SOURCE: LSK-22-q.3K REV.lq FI GURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 10 OF 14
NIAGARA ~HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISJON 3 OCTOBER 1 qq1
SOI.KE MONJTOO CON>ITJON
24V BAT RM EXH FN21B N>T R~NING
2'4V BAT RH EXH FN21A M)TOR OVERLOAD
CONTROL ACTION
SW-SR 24V BAT R•1 EXH FAN FN21 A START
SW 24V BAT RM El(H FAN FN21A AUTO
<tmMAL AFTER S'TOP>
RESULTANT
24V BATTERY R001'1 AND ~---11-. EXHAUST FAN FN2l A
START
24V BATTERY ROOM >----------------_.,. EXHAUST FAN FN21 A >-------e---&111'-./ STOP
MONITOO
R
2CES -IPNL493
G
~------------------------------~c __ ~-~-N-~~-T __ RM __ E_XH ____ _....~~------------------....------91 ..._ __________ ..,... __ _
8 (Z4V BAT RH EXH ) Fg4A ----------------------------~--~~-~--A_D_I_sc_H __ F_Lo_w ____ ~------------------------------,.._ ........
SW DI V l CABLE ,'\ Al R SPL Y OM>R
t«lTES1 l. ALL INSTRUMENT AND EQUIPMENT N~RS TO BE PREFIXED WITH "2HVC-• EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•> WILL REPLACE Tl£ DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRl.MNTS WHICH ARE PART OF NlX:LEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR FAN FN21A IS SHOWN. LOGIC FOR FAN FN21B IS SIMILAR. 3. LDGJC FOO •ACI0213 IS SHOWN. LOGIC FOR •AODZt2. •AODZ14 Niil •AOD215 IS SIMILAR. 4. ASSOCIATED EQUIPMENT MARI< NJMBERS&
mv I DIV u I FN21A FN21B •'iiii>2i2 ~4 FS14A FSi4B •ta:>213 •ACI0215 FS14B FS14A
5. COK'4Clll ANNJlt'.:IATOR WINDOW OR COMPUTER POINT FOR CONTROL BLDG VENTILATION. 6. FN2lA &FN2lB WILL SHARE A COMMON ALARM WINDOW FOR FUNCTION IN>ICATED. 7. SIGNAL RESET ON LOSS OF CONTROL POWER.
•AOD213 OPEN P878
SW DI Y I CABLE .'\ AIR SPL Y CH'R >----------Bl •A00213 OPEN ~
SW DJ V I CABLE A AIR SPL Y CH>R >-----------91 • A00213 CLOS'':'. IPNL278
SW OJ V I CABLE .!\ AIR SPL Y DM>R >-----------811 •A002l 3 CLOS: P87QI
DE-EflERGIZE OPEN
•SOV213 DIV 1 CABLE A AIR SPl. Y tM'R •AOD2l3
ENERGIZE 0411 AIR 10
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FC>R LOGIC CLARlF1CATION ONLY AND HAY BE ONLY APPROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TC SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
CLOSE
SOURCE1 LSK- 22-q.JL REV .16 FI GURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 11 OF 14
NIAGARA MJHAWK POWER CORP. NI NE MI LE POI NT- UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOOER 1qq1
sounc~ NOTE 5
CONO I Tl ON SW CONTROL BLOG SlllK RMV DIV 1I SWGR RM SMK RMV
I PNL270
LSK-22-9.2J ~~Sc~~~~~"'
SW CONTROL BLOG SMK RMV DIV 1I SWGR RM NORMAL
l.mlli
LSK-22-9. 2J MASTER SW SMK RMV CMPTR RM 0 IV I SMK RMV SIGNAL
LSK-22-9.2J 12 !-----------~
HALON SYSTEM DISCHARGE
LSK-22-9. 2J MASTER SW SMK RMV CMPTR RM OIV I
NORMAL
NOTE 5
SW SMI( RMV 0 IV I CABLE CHASE
SMK RMV
W!UID SW SMK RMV O IV I CABLE CHASE
NORMAL
NOTE 5
NOTES: 1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TD BE PREFIXED WI TH "2HVC-" EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR DIV Il SWGR ROOM SMOKE REMOVAL DAMPER AOD157 IS SHOWN. LOGIC
FOR THE 0 IV I SWGR ROOM SMOKE REMOVAL Dft1PR AOD167 AND THE HPCS SWGR ROOM SMOKE RE!l!OVAL DMPR AOD162 IS Slft11LAR.
3. LOGIC FOR DIV I CABLE CHASE SMOKE REMOVAL Dft1PR AOD152 IS SHOWN. LOGIC FDR DIV 1I CABLE CHASE Sft10KE REMOVAL OMPR ADD154, DIV Ill CABLE AREA SMOKE REMOVAL DMPR AOD164 IS SIMILAR.
4. LOGIC FOR COMPUTER ROOM SlllOKE REMOVAL DMFR AOD122 IS SHOWN. LOGIC FOR COMPUTER ROOM SMOKE REMOVAL DMPR A00176 IS SIMILAR.
5. ADDITIONAL LOGIC SHOYIN ON LSK-22-9.30.
CONTROL ACT I ON
SW DIV II SW.GR RM SM REM DMPR ADD 157 OPEN
NOTE 5
SW DIV 1I SWGR RM SM REM Ol!PR ADDI 57 CLOSE
SW-SR CMPTR RM SM REM DMPR ADD 122 OPEN
!fllilD
SW-SR CMPTR RM SM REM OMPR ADO 122 CLOSE
SW 0 IV I CABLE CHASE SM REM 0"1PR A00152 OPEN
W 01 V I CABLE CHASE SM REM OMPR ADO 152 CLOSE llHillll ANO
lrHULI!
RESULTANT
ENERGIZE
SOV157
ADMIT Al R TO OPEN
DIV II SWGR RM SMK RMV DMPR AODl 57
DE-ENERGIZE ~~~\o CLOSE
FAIL CLOSE
ENERGIZE ADM IT Al R TO OPEN
SOVl 22 CMPTR RM SM REM DMPR AODl 22
DE-ENERGIZ N CLOSE AIR TO
FAIL CLOSE
ENERGIZE ADM IT OPEN AIR TO
MONITOR
lillllil
l~.
SOV152 OIV I CABLE CHASE SI REM DMPR ADD 152
lJE-ENERGI Z VENT CLOSE AIR TO
FAIL CLOSE
SOURCE: 121 77-LSK-22-9.3M REV.15
FI GURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 12 OF 14
NOTE: NI AGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
USAR REVISION 0 APRIL 1989
' J
SOUllCE ~ONI TOR :OND IT I ON
AIR COND EQUIP RM VENT FAN FNB MOTOR OVERLOAD
SMOKE REMOVAL FAN FN6 42 RUNNING
~OTE!~L INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HYC·" EXCEPT
2• :~!:: ~O~:~F~~~N~l~~E~!~p~~ =~~~l12 IS SHOWN. ALARM LOGIC FOR FIRE
• ~~~~~~ ~:~mT~~ ~11~~~~\No COMPUTER POINT FOR CONTROL BLOG J. HVC ~YSTEM TROUBLE 2CES -1 PNL403 . 4. COMMON COMPUTER INPUT FOR FOUR SECTIONS OF A FIRE DAMPER
CONTROL ACT I ON
SW-SR AIR COND EQUI RM VENT FAN FNB START
Zill.:lf!!ill.3
NOT
I-SR A IR COND EQUIP RM VENT FAN FNB
STOP
2CES-I PNL403
RESULTANT
AIR COND EQUIP RM VENT FAN FNB START
A IR COND EQUIP RM VENT FAN FNB STOP
NOTE: FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
MONITOR
2CES- I P!!.!.ill
2ill..:ml.L.ill
SOURCE: 121 77-LSK-22-9.3N REV.15
FIGURE 9.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 13 OF 14
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
SAR REVISION 0 APRIL 1989
SOLR:E
t«>TES1
49
•TIS 29A
CONDITION
HPCS SWGR ROOM UNI T COOLER • UCI 1112 t<lTOR OVERLOAD
ELEVATION 261' -e• UNl T COOLER •UCU3A t<lTOR OVERLOAD
ELEVATJ ON 2&1' -llJ• TEH>ERATURE HIGH
1. ALL INSTRUMENT ANO EQUIPMENT Nlff*:RS TO BE PREFIXED WITH "2HVC-• EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•l WILL REPLACE THE DASH H IN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF l'IJCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR STANDBY SWITCHGEAR AIR CONOITJ(JijJt«; EQUIPMENT ROOM UNIT COOC.ER •UC111J3A IS SHOWN. LOGIC FOR STANDBY SWJTCl-GEAR AIR CONOlTIONING ECIJIPMENT ROOM l.tl!IT COOLER •UC111J38 IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK Nll'EERS1
•UC103A •TIS2qA
P87B
•UC1B3B . ~
P871
CONlROL ACTION
SW-lfCS SWGR RM ~lT COOLER •UC11i12
START
SW-lfCS S'>~GR RM ~lT COOLER •UC102
STOP
SW-SR ELElfATION 261'-111" UNIT COOLER •UC193A
START
SW ELEVAlJON 261'-0" UNIT COOLER •UC193A
AUTO
P871
OR
P871
NOT
~ OR
~
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS Of THE ACTUAL PROCESS SETPOINT. REFER TCI SETPOINT DAT A SHEETS FOR ACTUAL PROCESS SETPOIN~·s.
RESULTANT MONITOR
HPCS SWGR ROOM UNIT COOLER FAN •UC102 START
P871
HPCS SWGR ROOM UHJ T COOLER FAN •UC11112 STCJ>
P871
ELEVATION 261' -0• UNIT COOLER •UC113A
START P87B
ELEVATJ ON 261' -QI• UNIT COOLER •UCI 1113A
STOP P871
SOURCEa LSK-22-q.3p REV.16 FI GURE c:l.4-7 CONTROL BUILDING HVAC SYSTEM
MISC. ROOMS AND AREAS LOGIC DIAGRAM SHEET 14 OF 14
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISlON 3 OCTOBER l qq1
D
2
&
-.---U-M•MM!e
••
II
ea.~·-·---A a D E
Cli5JalC:)-- - - - - - ,
CDlilllC:>-------l CIBB:>-- - - - - - -l CJllliJllC>- - - - - - -l ama::>-------l ClllElllC:>- - - - - - ~ <llliJBC:J- - :
: I
:i1r-•-:i s e: e • 1 9 ...,.., ,'T.l.•1
6-L• W....j :1 - l--,IE>t--lJ
t.o- --- ---------t=--..... ,,......,.~ -- -, ..... .. :1 ... ---:·~· :
I I :
IC
r----------Cl!ll!!C:> I I I
:.-.-----: 1---= e: e 1 1--<JRD;J -at I 1 'T.I. : I- -<DllB::I
1...1... -I I I- -<J&D::::l
5iC>-t-----}'- -.aaJICJ
,_ __ !.___ ~· .. 1- -1 I
N
2
&
L----
I I I =-==::i
H K
~~.Nfir. '"ISWll.'1.':LlrJ:i,. .... -·-... _ ...... ______ _ ... ~ .. ---
FIGURE 9.~-8a
RI BUILDING YEllTIUTJON Nil CAT I ,OREA tollLBIS
6
a
I q
1-, .. 1--------------lu
NlH£ l&.f, ~T NUCl..EAA~A.":.Y~ I.NT 2
IJPOATFJl 5.'FtTT NIAL TSIS RtPORT
USAR REVl&JON 21
2
3
4
5
7
B
'"
II
• B c
<E!i:JE!==·~·=-f--'·_",.'i a .... .p •. 'j , .... 11-11 i.......:r.
<E!i:JE!==·~~:::.f-_"_",.'i 1,t1s.p0.•j•
.4-11• ''"'' .:t.....,...:t
9.4-11> 1;-11
c::> .. <•~!LI•<~•·>-~~.~-·1
f-
, ...... t&-91
9.4-loUHI
9.4-lolNI
9.4-lo llH>I
SOURCE , PID-~-13
i9.-IE·11
.• - •-'-'---·----· I 11 I I 1©
•wl ·-• •
TITLE, RX BUD..DING VENTILATION AM> CAT I AREA COOLERS
• B c
0
0
M -+
E F G
lJ. .. I 9.<1-k IE-11
9.•-aoCE·ll
.......... ,,
~----<6t----,.o,-~=°",~----~A.!f!!..:..:!:.
L...-/1~ '·'""''""> DI¥ II L!ICA
E F G
H
-I-Tl
J K L M N
2
IL:t.-... t---r-----------------------------i
>
...!!...!!l:..:,.-------------------------,
. .!.
IL 1~----~-----------------------~
llllllH AUXILIMI MT
H J K
lllTE&,
.. -·~ .. , ~ --- ~illrJtl II
-lJ.- ~o:rt1TED ADI
lllllllC!D •II - - - - 11111 llUCTEDI
-o-o- t="tt.lf'B't"' -·-·- :="u.~·--
~ hllll:ALlll.OOI'
DEC.~
AHCICIATEO EllUll'lell -.... "' 21.IJIOllRlll.V.
·-~ 11.IJPIRIHJB ·--ILllSOllR9HY ·-~ 11.DPIRIHSB ·-~ ~IE!Eli !5!iilili
ILll!IOll119114B l~IB
-·~ ·~ M ~ a ~ ..
1. M.1. lltil!Uell & Elll!Plell" IU&lli TD IE PIEFlllED 111TH "211111-" EllCEPT IMlE A DIFFDIElfl IOEFJI IS-·
lr~~l~"l!".'T".Jci: ~':'Niil OF
lo K !Kll'llFICAT• rt.- TOK - .. A-· '· Kl ~ 1111 l.OOI'" .. , ..... , ...... '""·'· •• "LL •IR -ITllS .. IN CW!t ,., ,.. Ill- u:nn • •• lllCllCll.Ale Ml......,., .. IN --- I I
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RX BUILDING VENTILATION AND AREA COOLERS
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NUCLEAR STATION • UNIT 2 SCRIBA. N. Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016_j
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RX BUILDING VENTILATION AND CAT I AREA COOLERS
2
3
4
5
6
7
8
l-----------------411 NINE MILE POINT
NUCLEAR STATION - UNIT 2 SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 201 Ei _j
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RX BUILDING VENTILATION AND CAT I AREA COOLERS
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SCRIBA, N.Y. UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 _j
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RX BUILDING VENTILATION AND CAT I AREA COOLERS
2
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l------------------111 NINE MILE POINT
NUCLEAR STATION - UNIT 2 SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 ~
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RX BUILDING VENTILATION AND CAT I AREA COOLERS
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
2
3
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NtNE "''LE POINT NUCLEAA STATION - UNIT 2
SCRIBA, N.Y. UPDA-rn SAFETY ANALYSIS REPORT
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RX BUILDINC VENTILATION AND CAT 1 AREA COOLERS
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1 991
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NiAGARA MOHAWK POWER CORPORATiON
NINE MILE POINT-UNIT 2 UPOA TED SAFETY ANALYSIS REPORT
USAR REVISION 4 OCTOBER 1992
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NMENT PUIGE AND PRIMARY CDNT~!S TREATMENT
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!ft: 11LflON~1NT 2 'AJCLEAR~ N.Y. PORT
ANALYSIS RE IPOATED SAFETY OCTOBER 2116 _j
USAR REVISION 22
SOURCE MONITOR CONDITION
REACTOR BLOG VENTILATION SUPP AIR FAN FNlB STOPPED
REACTOR BLDG VENTILATION SUPP AIR FAN FNlC STOPPED
MOTOR ELECTRICAL FAULT
NOTE 7
REACTOR BLDG VENTILATION SUPP AIR DISCH DMPR AOD2A > 4fllY. OPEN
REACTOR BLDG VENTILATION SUPP AIR ISOLATION OMPR•AODIA OPEN
REACTOR BLOG VENTILATION SUPP AIR ISOLATION DMPR•AODIB OPEN
REACTOR BLOG VENTILATION SUPP AIR FAN FNlA DISCH FLOW LOW
REACTOR BLDG VENTILATION SUPP AIR FAN FNlA RUNNING
REACTOR BLOG OIFF PRESSURE HIGH
87 '------------------i(SUST•INED BUS ~C _. • _uNDERVOLTAGE ~
~------------NOTES 1
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•I WILL REPLACE THE DASH <-I IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR REACTOR BUILDING VENTILATION SUPPLY AIR FAN FNlA IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION SUPPLY AIR FANS FNlB AND FNlC IS SIMILAR.
3. LOGIC FOR REACTOR BUILDING VENTILATION SUPPLY AIR FAN DAMPER AOD2A IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION SUPPLY AIR FAN DAMPERS AOD2B ANO AOD2C IS SIMILAR.
4. COMMON ANNUNCIATOR & COMPUTER POINT FOR REACTOR BLDG VENT SYSTEM TROUBLE 2CES-IPNL1flll.
5. ASSOCIATED EQUIPMENT MARK NUMBERS: Efil0 E.WB EfilC
AOD2A AOD2B AOD2C FSl3A FS13B FS13C
6. COMMON TIMER FOR FANS FNlA, FNIB & FNIC.
7. DIRECT ACTION TRIP.
CONTROL ACTION
SW-SR REACTOR BLOG VENT SUPP AIR FAN FNlA START
2CES- IPNLl fill
SW REACTOR BLDG VENT SUPP AIR FAN FNlA AUTO <NORMAL AFTER TRIPI
2CES- IPNLl fill
RESULTANT MONITOR
REACTOR BLOG VENT 1------1~ SUPPLY AIR FAN R
SW-SR REACTOR BLDG VENT SUPP AIR FAN
FNlA START
REACTOR BLDG VENT ..,... ___ ._. SUPPLY AIR FAN
FNl A STOP
2CES-IPNL1flll
G
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cifl~llSI NOTE 4 --
C ~<2™ A NOTE 4
TO SYSTEM TROUBLE ALARM f7\
'---------------------------i••~LSK-22-lG
ENERGIZE
SOV2A
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT OATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
ADMIT AIR TO CLOSE
REACTOR BLOG VENT SUPPLY AIR FAN DISCH DMPR AOD2A
¥aNT AIR OPEN
FAILS OPEN
SOURCEs LSK-22-IA FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
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LOGIC DIAGRAM SHEET 1 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
NOTES1
CONDITION
REACTOR BLDG VENTILATION EXHAUST AIR FAN FN2B STOPPED
SUSTAINED BUS UNDERVOL TAGE
MOTOR ELECTRICAL FAULT
NOTE 7
REACTOR BLDG VENTILATION EXH AIR DISCH DMPR A005A > 40Y. OPEN
REACTOR BLDG VENTILATION EXHAUST AIR ISOLATION OMPR•AOQqA OPEN
REACTOR BLDG VENTILATION EXHAUST AIR ISOLATION DMPR•AooqB OPEN
REACTOR BLDG VENT EXHAUST FAN FN2A DISCH AIR
FLOW LOW
REACTOR BLDG VENTILATION EXHAUST AIR FAN FN2A RUNN-ING
REACTOR BLDG VENT EXH FAN PURGE OMPR OMP7 OPEN
REACTOR BLDG DIFF PRESSURE LOW
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVR·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK !•I WILL REPLACE THE DASH 1-1 IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR REACTOR BUILDING VENTILATION EXHAUST AIR FAN FN2A IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION EXHAUST AIR FAN FN2B IS SIMILAR.
3. LOGIC FOR REACTOR BUILDING VENTILATION EXHAUST AIR FAN DISCHARGE DAMPER A005A IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION EXHAUST AIR FAN DISCHARGE DAMPER A005B IS SIMILAR.
CONTROL ACTION
SW-SR REACTOR BLDG VENT EXHAUST AIR FAN FN2A START
2CES- IPNLl 01
SW REACTOR BLDG VENT EXHAUST AIR FAN FN2A AUTO <NORMAL AFTER TRIPI
2CES- IPNLl 01
SW-SR REACTOR BLDG VENT EXHAUST AIR FAN
"F_N_2_A ____ s_T_O_P ____ 2CES- IPNLl 01
SW-SR REACTOR BLDG VENT EXH AIR FAN DISCH
"D_M_P_R_Ao_o_s_A __ o_PE_N __ _, 2CES-
IPNL101
RESULTANT
REACTOR BLDG VENT ----• EXHAUST A IR FAN
FN2A START
REACTOR BLDG VENT -----EXHAUST AIR FAN
FN2A STOP
MONITOR
R
2CES-IPNL 101
G
2CES-IPNL101
re~~"~ NOTE 4 --
C ~4228< A NOTE 4
ENERGIZE
SOV5A
ADMIT AIR TO
CLOSE
REACTOR BLDG VENT EXHAUST AIR FAN DISCH OMPR AOD5A
VENT AIR TO
OPEN
FAILS OPEN
4 LSK-22-lC
G
R
2CESIPNL101
2CESIPNL101
4. COMMON ANNUNCIATOR OR COMPUTER POINT FOR REACTOR BUILDING VENTILATION SYSTEM TROUBLE 2CES-IPNL101. SOURCE: LSK-22-18 5. ASSOCIATED EQUIPMENT MARK NUMBERS:
FN2A FN28
AOD5A AOD5B FS4A FS4B
6. COMMON TIMER FOR FANS FN2A, FN2B, FN5A & FN5B.
7. DIRECT-ACTING TRIP.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
FIGURE 9.4-9 REACTOR BUILDING
HVAC SYSTEM LOGIC DIAGRAM SHEET 2 OF 26
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR CONDITION
REACTOR BLDG VENTILATION REFUELING AREA EXHAUST FAN FN5B STOPPED
SUSTAINED BUS UNDERVOL TAGE
MOTOR ELECTRICAL FAULT
NOTE 6
CONTROL ACT ION
SW-SR REACTOR BLDG VENT REFUELING AREA EXH AIR FAN FN5A START
2CES- IPNLI 01
SW REACTOR BLDG VENT REFUELING AREA EXH AIR AUTO <NORMAL AFTER TRIP>
2CES- IPNLI 01
RESULTANT MONITOR
REACTOR BLDG VENT ----• REFUEL AREA EXH A IR ---- R
REACTOR BLDG VENTILATION REFUELING AREA EXH AIR DIS PMPR AODllA > 401. OPEN
FAN FN5A START
REACTOR BLDG VENT
2CES-IPNL 101
REACTOR BLDG VENT EXHAUST AIR ISOLATION DAMPER
..,_ ___ _.. REFUEL AREA EXH A IR ---- G
NOTESs
•AODl0B OPEN
REACTOR BLDG VENTILATION EXHAUST AIR ISOLATION DMPR•AODl0A OPEN
REACTOR BLDG VENT EXHAUST FAN FN5A DISCH AIR FLOW LOW
REACTOR BLDG VENTILATION EXHAUST AIR FAN FN5A RUNNING
REACTOR BLDG VENT EXHAUST ABV REFUELING AREA PURGE DAMPER OMPR 6 OPEN
REACTOR BLDG DIFF PRESSURE LOW
I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH HIN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR REACTOR BUILDING VENTILATION REFUELING AREA EXHAUST AIR FAN FN5A IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION REFUELING AREA EXHAUST AIR FAN FN5B IS SIMILAR.
SW-SR REACTOR BLDG VENT REFUELING AREA EXH AIR FAN>------... -----91
FN5A STOP 2CES- IPNLI 01
SW-SR REACTOR BLDG VENT REFUELING AREA EXH AIR FAN>---------11 ..
DISCH DMPR AODllA CLOSE 2CES-IPNLl01
SW-SR REACTOR BLDG VENT REFUELING AREA EXH AIR DISCH DMPR AODllA OPEN 2CES
IPNLl01
3. LOGIC FOR REACTOR BUILDING VENTILATION REFUELING AREA EXHAUST AIR FAN DISCHARGE DAMPER AODllA IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION REFUELING AREA EXHAUST AIR FAN DISCHARGE DAMPER AODllB IS SIMILAR.
4. COMMON ANNUNCIATOR OR COMPUTER POINT FOR REACTOR BUILDING VENTILATION SYSTEM TROUBLE 2CES-IPNL101.
5. ASSOCIATED EQUIPMENT MARK NUMBERSs FN2A FN2B
AODllA AODllB FS12A FS12B
6. DIRECT-ACTING TRIP.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
FAN FN5A STOP
2CES-IPNL 101
~~~1153 NOTE 4 --
C ~2284 A NOTE 4
ADMIT AIR TO
FAILS OPEN
CLOSE
EAC BLDG VENTR REFUEL AREA XH AIR FAN DISCH DMPR AODll
VENT AIR TO
OPEN
SOURCE: LSK-22-lC FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
5 LSK-22-IG
2CESIPNL101
2CESIPNLl01
LOGIC DIAGRAM SHEET 3 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR CONDITION
17
MOTOR ELECTRICAL FAULT <DIRECT-ACTING TRIP>
LSK-22-IE REACTOR BLDG ABOVE/BELOW REFUELING FLOOR AIR FLOW LOW
REACTOR BLDG REFUEL GASEOUS RADIATION HIGH
REACTOR BLDG VENT EMERG RECIRC AIR TEMP HIGH
LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL DIV I
REACTOR BLDG EMERGENCY VENT RECIRC •UC413B AIR FLOW LOW
SUSTAINED BUS UNOERVOL TAGE
REACTOR BLDG EMERGENCY VENT RECIRC •UC413A AIR FLOW LOW
REACTOR BLDG EMERGENCY VENT RECIRC •UC413A RUNNING
NOTES:
I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK C•> WILL REPLACE THE DASH C-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. SEE LSK-27-lq FOR LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL LOGIC DEVELOPMENT. 3. TIME DELAY WILL BE ADJUSTABLE TO PREVENT SIMULTANEOUS STARTING OF
•UC413A AND •UC413B. 4. AUTO-RESTART PREVENTED AFTER AUTO-TRIP UNTIL SIGNAL IS PRESENT.
CONTROL ACTION
SW DISCONNECT ACTUATED P415
SW-SR REACT BLDG EMERG VENT RECIRC UNIT CLR •UC413A START P870
SW REAC BLDG EMERG VENT RECIRC UNIT CLR •UC413A AUTO P870
SW-DISCONNECT
NORMAL P415
SW-SR REAC BLDG EMERG VENT RECIRC UNIT CLR •UC413A STOP P870
TD 35 SEC
RESULTANT MONITOR
NOTE 4
REACTOR BLDG EMERGENCY VENT RECIRC UNIT CLR •UC413A START
P870
REACTOR BLDG EMERGENCY VENT RECIRC UNIT CLR •UC413A STOP
P870
SOURCE: LSK-22-10 FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICAJdOl'JW8NL Y AND MAY BE ONLY APPROXIMATIONS OF THE 9'fUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
LOGIC DIAGRAM SHEET 4 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
LSK-22-IK
LSK-22-IN
CONDITION
REACTOR BLDG REFUEL A RAON HIGH-HIGH/ POWER FAILURE
LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL DIV I
REACTOR BLDG V EXH AIR ISOL OMPR •AQDqA OPEN
870112 BELOW REFUELING FL AIR FLOW LOW t-----41-------lllal A 18711121
NOTE Sa
REACTOR BLDG V EXH AIR ISOL OMPR •AOD10A OPEN
ABOVE REFUELING FL AIR FLOW LOW
REACTOR BLDG VENT SUPPLY AIR ISOL DMPR •AOOIA OPEN
I. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-· EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK C•l WILL REPLACE THE DASH 1-l IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
HVRFC12
CHVRFC13l
2. 5~~~::a~~AR~~~T~~F~~~.~~GA:t:TJ~=!i~~ ~~~P~Jot~~ 1J~o5~iw.~oi7:~-~~DJ~o~~HAUST AIR ISOLATION
5~~~::a~~BR~~~T~~F~~~.~~GA:t:TJ~=!i~~ ~~~P~Jot·~M~SR~~oi7::·~~DJ~M~L~:usr" AIR ISOLATION
3. ASSOCIATED EQUIPMENT MARK NUMBERSs
~ ~ •ADDIA •AODIB •AoDqA •AoDqB •AOD10A •ADD10B •AOD34A •AOD34B •REl4A •RE14B •RE32A •RE32B •FS36A •FS36B •FS37A •FS37B •UC413A •UC413B LSK-22-10 LSK-22-IU PNL870 PNL871
4. SEE LSK-27-Jq FOR LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL LOGIC DEVELOPMENT.
5. ABOVE REFUELING FLOOR AIR FLOW SICiNAL DIV I IS SHOWN. ABOVE REFUELING FLOOR AIR FLOW SIGNAL DIV II AND BELOW REFUELING FLOOR AIR FLOW SICiNAL DIV I & DIV 11 IS SIMILAR.
6. KEY LOCK SWITCH WITH KEY REMOVABLE IN RESET POSITION ONLY.
7. FOR ADDITIONAL LOGIC SEE LSK-22-IW.
CONTROL ACTION
SW-SR REACTOR BLOG VENTILATION SUPPLY AIR ISOL DMPR•AODlA OPEN
SW-SR REACTOR BLDG VENTILATION SUPPLY AIR ISOL OMPR•AODIA CLOSE
SW RB VENT REFUELING FLOOR AIR FLOW LOW OVERRIDE DIV.I RESET NOTE 6
SW-SR REACTOR BLDG VENTILATION EXH AIR ISOL DMPR•AQDqA OPEN
SW-SR REACTOR BLDG VENTILATION EXH AIR ISOL DMPR•AQDqA CLOSE
SW-SR REACTOR BLDG V REFUELING AREA EXH AIR ISOL OMPR•AOD10A OPEN
SW-SR REACTOR BLDG V REFUELING AREA EXH AIR ISDL DMPR•AODl0A CLOSE
ENERGIZE
•SOVlA
DE-ENERGIZE
ENERGIZE
•sovqA
DE-ENERGIZE
ENERGIZE
•SOV10A
DE-ENERGIZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
RESULTANT
ADMIT AIR TO OPEN
REACTOR BLOG VENTILATION SPL Y AIR ISOL OMPR•AODIA
VENT CLOSE AIR TO
ADMIT OPEN AIR TO
REACTOR BLDG VENTILATION EXH AIR ISOL DMPR•AQQqA
VENT CLOSE AIR TO
ADMIT OPEN AIR TO
REAC BLDG V REFUELING AREA EXH AIR !SOL DMPR•AOD10A
VENT CLOSE AIR TO
FAILS CLOSED
SOURCE: LSK-22-lE FIGURE 9.4-9
MONITOR
P870
P870
STARTS GTS FILTER TRAIN A LSK-27-15A
CLOSE •AOD34A LSK-22-IK
STARTS •UC413A LSK-22-10
P870
P870
P870
P870
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 5 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
NOTES1
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH
CONDITION
REACTOR BLDG EMERG VENT AIR FAN SUCTION 0MPR•A006A OPEN
REACTOR BLDG EMERG VENT RECIRC UNIT COOLER •UC413A RUNNING
REACTOR BLDG VENT •UC413A SUCT TEST OMPR •A0034A CLOSE
REACTOR BUILDING DIFF PRESSURE HIGH
REACTOR BUILDING DIFF PRESSURE LOW
REACTOR BUILDING DIFFERENTIAL PRESSURE
SET POINT
"2HVR·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <->IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR REACTOR BUILDING EMERGENCY VENTILATION SUCTION DAMPER •A006A IS SHOWN. LOGIC FOR •ADD6B IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS: •A006A •A0060 •UC413A •UC413B •A0034A •A0034B PNL870 PNL871
4, COMMON ANNUNCIATOR ANO COMPUTER POINT FOR REACTOR BLDG VENT SYSTEM TROUBLE 2CES-IPNL101.
CONTROL ACTION
SW-SR REAC BLDG EMERG VENT FAN SUCTION OMPR•AD06A OPEN
SW REAC BLDG EMERG VENT FAN SUCT OMPR •A006A AUTO
SW REAC BLDG EMERG VENT RECIRC UNIT CLR •UC413A PULL TO LOCK
SW-SR REACTOR BLOG EMERG VENT FAN SUCT
.. o_M_P_R_•A_o_o_s_A __ cL_o_s_E _ __, P870
DE-ENERGIZE
•SOV6A
ENERGIZE
RESULTANT
VENT AIR TO OPEN
REAC BLDG EMERG VENT AIR SUCT OMPR•A006A ·
ADMIT AIR TO CLOSE
REAC BLDG VENT SUPPLY 1----------------t.,..._-----t• AIR FANS RECIR OMPR M0017A MODULATE
DAMPER OPENS ON LOSS OF POWER
REAC BLDG VENT SUPPLY ------ AIR FANS RECIR OMPR
MODI 7B MODULATE
SOURCE: LSK-22-lF FIGURE 9.4-9
MONITOR
OPEN LIMIT
R
2CES-IPNL101 CLOSE LIMIT
R
2CES-IPNL101
REACTOR BUILDING HVAC SYSTEM
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
LOGIC DIAGRAM SHEET 6 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR CONOITION
REACTOR BUILDING O!FF PRESSURE HIGH
REACTOR BLOG VENT SUPPLY AIR FAN FNlA DISCH AIR FLOW LOW
REACTOR BUILDING OIFF PRESSURE LOW
REACTOR BLOG VENT EXHAUST AIR FAN FN2A DISCH AIR FLOW LOW
REACTOR BLDG VENT EXH AIR FAN FN5A DISCH AIR FLOW LOW
REACTOR BLOG VENT SuPPL Y
CONTROL ACTION
FNlB
SIMILAR { FNlC TO FNlA
SIMILAR FN2B TO FN2A
SIMILAR FN58 TO FN5A
AIR FILTER FLTlt THRU 10 DIFF t-------------------------.i PRESSURE HIGH
REACTOR BLDG VENT SUPPLY AIR FILTER FLTll THRU 17 DIFF t---------------E----------.i PRESSURE HIGH
REACTOR BLDG EMERG VENT •UC413A INOPERABLE
REACTOR BLDG EMERG VENT AIR FAN SUCTION DAMPER AOD6A INOPERABLE
REACTOR BLOG EMERG VENT •UC413A SUCTION TEST OMPR•AOD34A INOPERABLE
REACTOR BLDG VENT SUPPLY ISOL DMPR•AODIA INOPERABLE
REACTOR BLDG VENT EXHAUST !SOL DMPR•AOO~ INOPERABLE
REACTOR BLOG VENT EXHAUST !SOL DMPR•AOOl0A INOPERABLE
NOTES:
SW REACTOR BUILDING EMERG REC!RC DIV I MANUALLY OUT OF SERVICE P870
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-· EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR DIV I IS SHOWN. LOGIC FOR DIV II IS SIMILAR.
3. • DENOTES INSTRUMENTS FURNISHED BY SHEET METAL CONTRACTOR & INSTALLED BY INSTR. CONTRACTOR.
4. COMMON ANNUNCIATOR ANO COMPUTER POINT FOR REACTOR BLDG VENT SYSTEM TROUBLE 2CES-IPNLl01.
ASSOCIATED EQUIPMENT MARK NUMBERS:
~ e!!...!! •UC413A •A006A •ADDIA •AODqA •A0010A •A0034A P870
•UC4138 •A006B •AOOIB •AoDqB •AOD108 •AOD34B P871
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
HVRBC25
NOTE 4
842204
A REACTOR BLDG VENTILATION
NOTE 4 SYSTEM TROUBLE
SOURCEs LSK-22-lG FIGURE 9.4-9
870105
<871105> DIV I REACTOR BLDG VENTILATION SYS INOPERABLE
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 7 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
L
SOURCE CONDITION
LPCS PUMP ROOM UNIT COOLER •UC41212B MOTOR OVERLOAD
NOTE 4
LPCS PUMP ROOM UNIT
42 COOLER •UC41212B RUNNING
•TIS LPCS PUMP ROOM
22B TEMPERATURE HIGH
NOTE 8
LSK-22-IW REACTOR BLDG LOSS 18 OF COOLANT ACCIDENT I
NOTE 7 HIGH RADIATION/LOW FLOW
NOTES:
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVR-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•> WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR LPCS PUMP ROOM UNIT COOLER •UC41212B IS SHOWN. LOGIC FOR THE FOLLOWING UNIT COOLERS IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
UNIT COOLER
•UC41211D •UC41212A •UC41212B •UC41214A •UC41214B •UC41217A •UC41217B •UC41217C
•UC41121A •UC411A •UC414A •UC415A
UNIT COOLER
•41213A •41213B
PNL-87121 DIV I
TEMP ELEMENT
•TIS230 •TIS22A •TIS22B •TIS25A •TIS25B •TIS26A •TIS26B •TIS26C
•TIS27A •TIS28A •TIS35A •TIS38A
PNL-871 DIV III
TEMP ELEMENT
•TJS24A •TIS24B
CMPTR POINT
HVRTC1214 HVRTC1217 HVRTC1218 HVRTCll HVRTC12 HVRTC15 HVRTC16 HVRTC17
HVRTC2121 HVRTC23 HVRTC46 HVRTC48
CMPTR POINT
HVRTCl/J9 HVRTCll/J
UNIT COOLER
•UC41211B •UC41211E •UC4121!F •UC41214C •UC412140 •UC412B •UC412170 •UC41217E
•UC41121B •UC41121C •UC411B •UC411C •UC414B •UC415B
A SEE NOTE 5.
PNL-871 DIV II
TEMP ELEMENT
•TIS23B •TIS23E •TIS23F •TIS25C •TIS250 •TIS3121B •TIS260 •TIS26E
•TIS27B •TIS27C •TIS28B •TIS28C •TIS35B •TIS38B
4. COMMON TO ALL DIV I UNIT COOLERS. ALARMS FOR DIV II & DIV Ill ARE SIMILAR.
11
CONTROL ACTION
SW-SR LPCS PUMP ROOM UNIT COOLER •UC41212B START
SW-LPCS PUMP ROOM UNIT COOLER •UC41212B AUTO <NORMAL AFTER TRIP>
SW-SR LPCS PUMP ROOM UNIT COOLER •UC41212B STOP
LPCS PUMP ROOM UNIT COOLER •UC41212B
... ·_u_c_4121_2_B_Pu_L_L_TO_L_o_cK _ __, P87121
ANO
RESULTANT MONITOR
LPCS PUMP ROOM UN IT COOLER •UC41212B START
LPCS PUM> ROOM UN IT COOLER •UC41212B i--------STOP
P87121
87121115 NOTE 5 AUTO START
CPMTR POINT 5. ANNUNCIATOR SHOWN FOR AUTO START ON STANDBY UNIT COOLERS ONLY. 8. SETPOINT TO BE DETERMINED BY OPERATIONS IN ACCORDANCE WITH RANGE OF SETPOINT DATA SHEETS.
HVRTC1212 HVRTC1215 HVRTC1216 HVRTC13 HVRTC14 HVRTC3! HVRTC18 HVRTC19
HVRTC21 HVRTC22 HVRTC24 HVRTC25 HVRTC47 HVRTC49
ASSOCIATED STBY UNIT COOLER MARK NUMBERS, COMPUTER POINTS AND ANNUNCIATOR WINDOW NUMBERS: UNIT COOLER CMPTR POINT WINDOW
•UC41211D •UC41212B
•UC41211E •UC41211F
HVRBC19 HVRBC21
HVRBC2121 HVRBC12
87121114 87121115
871114 87lll5
•UC41213B HVRBC16 87lll6
6. THE THERMAL OVERLOAD PROTECTION FOR THE FOLLOWING UNIT COOLERS HAS BEEN BYPASSED; THE ANNUNCIATOR AND COMPUTER FUNCTIONS ARE AS SHOWN:
•UC401B •UC41214D •UC41121C •UC401D •UC41212A •UC411A •UC401E •UC41212B •UC411B •UC401F •UC41217A •UC411C •UC403A •UC41/J7B •UC414A •UC403B •UC41/J7C •UC414B •UC404A •UC41/J70 •UC412B •UC404B •UC41121A •UC41/J7E •UC404C •UC411/JB
7. THIS INTERLOCK IS NOT USED FOR UNIT COOLERS •UC415A AND •UC415B.
SETPOINTS SHOWN ON LOGIC OIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE:LSK-22-lH REV.20 FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 8 OF 26
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 20121~
SOURCE CONDITION
LPCS PUMP ROOM UN IT HEATER UHE401 FAN RUNNING
LPCS PUMP ROOM UN IT HEATER UHE401
NOTE 4 FAN DELAY SW RESET
LPCS PUMP ROOM TEMPERATURE LOW
OVER TEMPERATURE THRM CUTOUT !AUTOMATIC> RESET
NOTES1
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR LPCS PUMP ROOM UNIT HEATER UHE401 IS SHOWN. LOGIC FOR THE FOLLOWING UNIT HEATERS IS SIMILAR.
3. ASSOCIATED MARK NUMBERS:
UNIT HEATER TEMP ELEMENT UNIT HEATER TEMP ELEMENT
UHE401 TISllB UHE432 TIS160 UHE402 TISllC) UHE433 TIS161 UHE403 TIS120 UHE434 TIS163 UHE404 TIS121 UHE435 TIS164 UHE405 TIS122 UHE436 TIS165 UHE406 TIS123 UHE437 TIS167 UHE407 TIS124 UHE438 TIS168 UHE408 TIS12Cl UHE43C) TIS171 UHE40C) TIS125 UHE440 TIS172 UHE410 TIS126 UHE44l TIS175 UHE411 TIS127 UHE442 TIS177 UHE412 TIS128 UHE443 TIS178 UHE413 TIS138 UHE444 TIS173 UHE414 TIS143 UHE445 TIS17Cl UHE415 TIS13Cl UHE446 TIS174 UHE416 TIS140 UHE447 TIS180 UHE417 TIS144 UHE448 TIS176 UHE418 TIS145 UHE44C) TIS181 UHE41C) TIS146 UHE450 TIS153 UHE420 TIS147 UHE451 TIS134 UHE421 TIS148 UHE452 TIS137 UHE422 TIS14Cl UHE453 TIS130 UHE423 TIS150 UHE454 TIS131 UHE424 TIS151 UHE455 TIS135 UHE425 TIS152 UHE456 TIS136 UHE426 TIS133 UHE457 TIS182 UHE427 TIS154 UHE458 TIS183 UHE428 TIS156 UHE45C) TIS184 UHE42C) TIS158 UHE460 TIS188 UHE430 TIS15Cl UHE461 TISlBC) UHE431 TIS157 UHE462 TIS132
UHE463 TIS141 UHE464 TIS142 UHE465 TIS155
4. FAN DELAY SWITCH - ALLOWS FAN AND HEATING ELEMENT TO START SIMULTANEOUSLY AND DELAY FAN OPERATION TO STOP WHEN HEATING ELEMENT IS DE-ENERGIZED DUE TO HIGH SPACE TEMPERATURE.
5. is DENOTES SUPPLIED BY HEATER VENDOR.
A
CONTROL ACTION RESULTANT MONITOR
SW-LPCS PUMP ROOM UNIT HEATER>---------------_.,. UHE401 FAN
SW- LPCS PUMP
2CESIPNL101
ROOM UNIT HEATER--------UHE401 AUTO 2CES-
IPNL101
SW- LPCS PUMP
LPCS PUMP ROOM 1---------1 .. UN IT HEATER UHE401 FAN START
LPCS PUMP ROOM 1---------1• UN IT HEATER UHE401 HTG ELEMENT ENERGIZE
LPCS PUMP ROOM UN IT 1---------1 .. HEATER UHE401 HTG ELEMENT DE- ENERG IZE
LPCS PUMP ROOM OR 1---------1 .. UN IT HEATER UHE401
FAN STOP
R
2CES-IPNL101
G
2CES-IPNL101
ROOM UNIT HEATER >-----------e.....i;i.i UHE401 OFF 2CES-
IPNL101
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-22-lJ FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 9 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
2CES-IPNL 11111
2CES-IPNL11111
CONDITION
REACTOR BLDG VENT SUPPLY AIR TEMPERATURE HIGH/HIGH
REACTOR BLDG VENT SUPPLY AIR TEMPERATURE HIGH
REACTOR BLDG VENT SUPPLY AIR TEMPERATURE
REACTOR BLDG EMERG UNIT CLR •UC413A SUCTION TEST DAMPER •AOD34A OPEN
14 ...._LS_K_-_22_-_1E ________________________ --1 REACTOR BLDG ABOVE/BELOW
REFUELING FLOOR AIR
NOTESs
FLOW LOW
REACTOR BUILDING REFUEL GASEOUS RADIATION HIGH/POWER FAILURE
LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL DIV I
REACTOR BLDG EMERG VENT RECIRC UNIT CLR •UC413A NOT RUNNING
REACTOR BLDG VENT SUPPLY AIR TEMP HIGH
REACTOR BLDG VENT SUPPLY AIR TEMP LOW
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVR-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK I•> WILL REPLACE THE DASH I-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
OPEN 2SWP-AOV56q LSK-q-lllJM
OPEN 2SWP-AOV568 LSK-q-lllJM
MODULATE 2HVH-TV14111 LSK-22-16B
2. LOGIC FOR UNIT COOLER •UC413A TEST DAMPER •AOD34A IS SHOWN. LOGIC FOR UNIT COOLER •UC413B TEST DAMPER •AOD34B IS SIMILAR.
3. SEE LSK-22-10 FOR ADDITIONAL CONTROL SWITCH FUNCTION. 4. COMMON ANNUNCIATOR AND COMPUTER POINT FOR REACTOR BLDG VENT SYSTEM
TROUBLE 2CES- IPNL11111. 5. KEYLOCK SWITCH.
CONTROL ACTION RESULTANT
SW- KEYLDCK FOR SURVEILLANCE TESTING
_____________ T_E_sT ____ _,P859
NOTE 5 SW POST ACCIDENT POST ACCIDENT SAMPLING VALVE SEC >-------------------------.-.SAMPLING VALVE SEC CONTMT CONTMT •SOV236 OPEN 2CES•PNL554 •SOV236 ENERGIZE TO OPEN
SW POST ACCIDENT SAMPLING VALVE SEC CONTMT •SOV236 CLOSE
POST ACCIDENT >-------------------------'91SAMPLING VALVE SEC CDNTMT 2CES•PNL554 SOV236 DE-ENERGIZE TO CLOSE
NOTE 5 SW-SR REAC BLDG VENT ELEV SHAFT DAMPER >-------------------------._. DE-ENERGIZE
.... ·_A_o_o2_1_2 ______ o_P_E_N ____ _, 2CES -IPNL 101
SW-SR REAC BLDG VENT ELEV SHAFT DAMPER
... •_A_D_D2_1_2 ______ c_L_D_SE _____ 2CES-IPNL11111
SW-SR REAC BLDG EMERG VENT AIR FAN TEST DMPR•AOD34A CLOSE
SW REAC BLDG EMERG VENT AIR FAN TEST DMPR•AOD34A AUTO
SW-SR REACTOR BLDG EMERG VENT RECIRC UNIT CLR•UC413A !TEST> START
~~N~R A~Pf A~LP~s.fMERG NOTE 4 .... D_M_P_R_·A_D_D_3_4A _____ o_P_E_N ___ P87111
•SOV212
ENERGIZE
DE-ENERGIZE
•SOV34A
ENERGIZE
SW-REAC BLDG BLDG VENT AUX FILTER DAMPER >-------------------------"91 OE-ENERGIZE
... ·_A_o_D2_111_4 ______ cL_o_s_E _____ Pe10
SW-REAC BLDG BLDG VENT AUX FILTER DAMPER
.... ·_A_o_o2_0_4 ______ oP_E_N _____ P870
•SOV21114
ENERGIZE
VENT AIR TO
FAILS OPEN
OPEN
EAC BLDG VENT ELEV. HAFT DMPR •AOD212
ADMIT AIR TO
VENT AIR TO
CLOSE
FAILS CLOSED
CLOSE
EAC BLDG VENT •UC413A UCT TEST DMPR •AOD34A
ADMIT AIR TO
VENT AIR TO
OPEN
FAILS CLOSED
CLOSE
REAC BLDG VENT AUX FLT DAMPER •AOD21114
ADMIT AIR TO OPEN
SOURCE: LSK-22-lK FIGURE 9.4-9
MONITOR
A
R
G
REACTOR BUILDING HVAC SYSTEM
2CES •PNL554
2CES •PNL554
2CESIPNL11111
2CESIPNL11111
LOGIC DIAGRAM SHEET 10 OF 26 SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SET POINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
22-01-L.dgn 9/6/2016 12:59:53 PM
SOURCE
TTl 07
L
FSl '30
L
NOTES:
2CES- IPNL101
TSH 11217
HVRTA05 (HVRTA06)
MONITOR
A
A
842204 NOTE 6
10114 7
<101157) 2HVRBC25 NOTE 6
CONDITION
REACTOR BLDG VENT REFUEL FLOOR AREA TEMP HIGH
REACTOR BLDG VENT REFUELING FLOOR AREA TEMPERATURE
SET POINT
REACTOR BLDG VENT DUCT HTR CH-2 AIR FLOW NORM
NO SIGNAL PRESENT
CONTROL ACTION RESULTANT
K + J
A
.-------------------B»IA~C c REACTOR BLDG VENT DUCT >------< T r--------~ HEATER CH-2 ENERGIZE TO
r------------t~ NOT r-------------t~B----s;..C MODULATE ON SCR CONTROL
B
SW-SR REAC BLDG VENT PHASE SEP TK >--------------------1~ DMPR AODl '37 OPEN 2CES- IPNL11211
SW-SR REAC BLDG VENT PHASE SEP TK r-------------------t~ DMPR AODl '37 CLOSE 2CES- IPNL11211
SW-SR REAC BLDG EMERG REC I RC DMPR >--------------------1~ *AODl 1 4 OPEN 2CES- IPNL 11211
SW-SR REAC BLDG
DE -ENERGIZE
SOV197
ENERGIZE
ENERGIZE
SOV114
EMERG REC !RC DMPR r-------------------t~ DE-ENERGIZE DMPR AODl '37 CLOSE 2CES- IPNL11211
VENT AIR TO
OPEN
REAC BLDG VENT PHASE SEP TK DMPR AOD197
ADMIT AIR TO
ADMIT AIR TO
CLOSE
FAILS OPEN
OPEN
REAC BLDG EMERG RECIRC DMPR•AOD114
VENT AIR TO CLOSE
FAILS CLOSED
MONITOR
MODULATE
R
L
2CES-IPNL101
2CES-IPNL101
2CES-IPNL101
2CES-IPNL101
L ALL INSTRUMENT AND EQUIPMENT NUMBERS TD BE PREFIXED WITH "2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (•)WILL REPLACE THE DASH (-) IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
6. COMMON ANNUNCIATOR AND COMPUTER POINT FOR REACTOR BLDG VENTILATION SYSTEM TROUBLE 2CES-IPNL11211.
2. LOGIC FOR REACTOR BUILDING VENTILATION DUCT HEATER CH-2 IS SHOWN. LOGIC FOR REACTOR BUILDING VENTILATION DUCT HEATER CH-3 IS SIMILAR.
3. :11::11: INDICATES MANUFACTURER SUPPLIED EQUIPMENT.
4. LOGIC FOR REACTOR BUILDING VENTILATION PHASE SEPARATOR TANK ISOLATION DAMPER AODl 97 IS SHOWN. LOGIC FOR FUEL POOL BACKWASH TANK DAMPER AOD192, IS SIMILAR.
5. ASSOCIATED
CH-2 :11: :11: FSl 90 TT107 AOD197
EQUIPMENT MARK
CH-3 :ll::ll:FS191 TT109 AOD192
NUMBERS:
7. NOT USED.
8. •AOD114 CAT I SEISMICALLY ONLY.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK- 22-01-L
FI CURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 11 OF 26
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2015
SOURCE MONITOR CONDITION CONTROL ACTION
SW-SR REACTOR BLDG VENT AUX FL TR FAN FN6 START
RESULTANT
REACTOR BLDG VENT 1----------_.. AUX FILTER FAN
MONITOR
2CES-IPNL11111
R REAC BLDG HEAD EVAC AUX FILTER FAN FN6 MOTOR OVERLOAD
-------• NOT t-------------==----_j FN6 START
NOTESs
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH
REACTOR BLDG HEAD EVAC AUX FL TR FN6 DISCH AIR FLOW LOW
REACTOR BLDG HEAD EVAC AUX FLTR FN6
RUNNING
GTS BULG ROOF FAN FN7 MOTOR OVERLOAD
GTS BLOG HVAC EQPT ROOM AREA TEMP HIGH
REACTOR HEAD EVACUATION FILTER FL TJ HIGH EFF OIFF PRESS HIGH
REAC HEAD EVACUATION FLTR FL TJ CHARCOAL FILTER OIFF PRESS HIGH
REAC HEAD EVACUATION FILTER FL TJ HEPA FL TR OIFF PRESS HIGH
REAC HEAD EVACUATION FILTER FL TJ PRE-FILTER OIFF PRESS HIGH
FLT 3 HEATER CH4 OIFF TEMP HIGH
FLT 3 DISCH TEMP HIGH
"2HVR-• EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (•)WILL REPLACE THE DASH (-) IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. COMMON ANNUNCIATOR ANO COMPUTER PT FOR REACTOR HEAD CAVITY EVAC FILTER TROUBLE.
3. CONTROL LOGIC FOR GTS BLDG ROOF FAN FN7 ANO INLET OMPR A00213 ARE SHOWN. CONTROL LOGIC FOR FNB ANO A00216 IS SIMILAR.
4. # - DENOTES SUPPLIED BY FILTER VENDOR.
REACTOR BLDG VENT ----------1! .. AUX FILTER FAN G
SW-SR REACTOR BLDG VENT AUX FILTER FAN FN6 STOP
SW-SR GTS BLDG ROOF FAN FN7
START
SW-SR GTS BLDG ROOF FAN FN7 AUTO <NORM AFTER TRIP>
SW-SR GTS BLOG ROOF FAN FN7
STOP
SW-SR GTS BLDG EQPT ROOM INLET OMPR A00213 OPEN
FN6 STOP
2CES-IPNL 11111
R START
2CES-1PNL11111
G
2CES- IPNL11111
OE-ENERGIZE VENT AIR TO OPEN
SW GTS BLDG EQPT ROOM INLET
SOV213 GTS BLDG EQPT ROOM OMPR A00213
OMPR A00213 AUTO ENERGIZE ADMIT AIR TO CLOSE
SW-SR GTS BLOG EQPT ROOM INLET OMPR A00213 CLOSE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-22-lM FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
2CES-IPNL 11111
LOGIC DIAGRAM SHEET 12 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE
•REX l 4A
1 ·G>
GAS
~~E: PARTICULATE
1 ·G>
·········c··········------2HvR·cABi4A
RMS CMPTR
MICRO· PROCESSOR
MONITOR CONDITION
REACTOR BLDG ABOVE REFUELING FLOOR GASEOUS RADIATION ALERT
REACTOR BLDG ABOVE REFUELING FLOOR GASEOUS RADIATION HIGH
REACTOR BLDG ABOVE REFUELING FLOOR PARTICULATE RADIATION ALERT
REACTOR BLDG ABOVE REFUELING FLOOR PARTICULATE RADIATION HIGH
RESULTANT
;!lliZl4A 1---.... ----------1 REACTOR BLDG ABOVE REFUELING FLOOR GASEOUS RADIATION HIGH
PBB0
NOTES1
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK l•l WILL REPLACE THE DASH C·> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. ALL EQUIPMENT AND INSTRUMENTS SUPPLIED BY DIGITAL RADIATION MONITOR VENDOR EXCEPT ANNUNCIATOR WltllOW AND BOP COMPUTER.
3. COMMON ANNUNCIATOR WINDOW. ADDITIONAL INPUTS SHOWN ON LSK-22-JS, 22·30, 22·5S, 22·'1.JH, 27·15G AND 33·2L.
4. 3 PEN RECORDER PEN ASSIGNMENT1 2HVC•RR18A, 2HVR•RRX14A, 2HVR•RRY14A 2HVC•RR18B, 2HVR•RRX14B, SPARE 2HVC•RRIBC, 2HVR•RRX32A, 2HVR•RRY32A 2HVC•RRl80, 2HVR•RRX32B, SPARE
5. LOGIC FOR 2HVR•REXl4A, 2HVR•REY14A IS SHOWN. LOGIC FOR 2HVR•REXl4B, 2HVR•REYl4B, 2HVR•REX32A, 2HVR•REY32A, 2HVR•REX32B, 2HVR•REY32B, IS SIMILAR.
6. ASSOCIATED EQUIPMENT MARK NUMBERS1 CAB DETECTOR
GAS ---PART
•CABl4A •REX14Al·Gl •REY14Al·Gl •CAB14B •REXl4Bl·Y> •CAB32A •REX32Al·Gl •REY32AC·Gl •CAB32B •REX32Bl·Y>
MICRO-PROCESSOR FIELD
•RUW14Al·Gl •RUW14Bl·Yl •RUW32Al·Gl •RUW32Bl·Yl
CONTROL ROOM •RUZl4Al·Gl •RUZl4Bl·Yl •RUZ32Al·Gl •RUZ32BC·Yl
RECORDER GAS ___ PART
•RRXl4AC·Gl •RRYl4Al·Gl •RRXl4BC·Yl •RRX32AC·Gl •RRY32AC·Gl •RRX32BC·Yl
REACTOR BLDG ABOVE REFUELING FLOOR GASEOUS RADIATION
ISCHARGE LEVEL
REACTOR BLDG ABOVE REFUELING FLOOR PARTICULATE RADN
ISCHARGE LEVEL
ABV REFUEL FL ·A ABV REFUEL FL ·B BLW REFUEL FL-A BLW REFUEL FL·B
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCEs LSK-22-lN FIGURE 9.4-9
MONITOR
RMSRC76
c
LSK-27·15A
LSK·22·1D 11 ILSK-22-JU
FOR DIV Ill
LSK·22·1E LSK·22·1K
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 13 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE
# 2RMS• REIA I -GI
GAMMA
NOTES:
MICROPROCESSOR
MICROPROCESSOR
1. ALL INSTRUMENTS ANO EQUIPMENT SUPPLIED BY DIGITAL RADIATION MONITOR VENDOR, EXCEPT ANNUNCIATOR WINDOW ANO BOP COMPUTER.
2. COMMON ANNUNCIATOR WINDOW 'REAC BLOG AREA RAON NON ACTIVATED' FOR CAT I ANO II DETECTORS. ADDITIONAL INPUTS SHOWN ON LSK-22-lR.
3. LOGIC FOR 2RMS•RE1A IS SHOWN. LOGIC FOR 2RMS•RE1B, 2RMS•RE1C ANO 2RMS•RE10 IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
DETECTOR MICRO-PROCESSOR RECORDER
FIELD CONTROL ROOM
2RMS•REIA<-GI 2RMS•RUWIA<-GI 2RMS•RUZ1Al-GI 2RMS•RR1A<-GI 2RMS•REIB<·YI 2RMS•RUW1B<-YI 2RMS•RUZ1B<-YI 2RMS•RRIB<-Yl 2RMS•REICl-GI 2RMS•RUW1C<-Gl 2RMS•RUZ1C<-GI 2RMS•RR1C<-Gl 2RMS•REIO<-Yl 2RMS•RUWIO<-YI 2RMS•RUZIO<-Yl 2RMS•RRIOl-YI
ALARM
NO. I
2RMS•RAW1A<-GI 2RMS•RAW1B<-Yl 2RMS•RAW1Cl-Gl 2RMS•RAW10<-YI
MONITOR
UNIT ERF CMPTR
N0.2
2RMS·RAYIA<-GI RMSRA100 2RMS-RAY1B<-YI RMSRAl01 2RMS-RAY1C<·GI RMSRA102 2RMS-RAY10<-YI RMSRA103
CONDITION
REAC BLOG ORYWELL AREA RAO IAT ION ALERT
REAC BLOG ORYWELL AREA RAO IAT ION HIGH
REAC BLOG ORYWELL AREA RAO IAT ION LEVEL
REAC BLOG ORYWELL AREA RADIATION ALERT
REAC BLOG ORYWELL AREA RAO !AT ION HIGH
RESULTANT
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
RMSRC84
l ~S•RAWIA<-Gl RI ~
l ~RHS•RAYIAC-Gl RI ~
HORN
] ~RMS•RAWJAC-Gl
] ~S•RAYIAC-Gl RI
SOURCE: LSK-22-lP, REV.17
FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 14 OF 26
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
SOURCE
GAMMA
MICRO-PROCESSOR
NOTES:
1. ALL INSTRUMENTS ANO EQUIPMENT SUPPLIED BY DIGITAL RADIATION MONITOR VENDOR, EXCEPT ANNUNCIATOR WINDOW AND BOP COMPUTER.
2. COMMON ANNUNCIATOR WINDOW 'REACTOR BUILDING AREA RADIATION MONITOR ACTIVATED' FOR CAT I ANO II DETECTORS. ADDITIONAL INPUTS SHOWN ON LSK-22-IP.
3. LOGIC FOR 2RMS-RE101 IS SHOWN. LOGIC FOR 2RMS-RE2A, 2B, 102, 103, 104 105, 106, 108, 109, Ill, 112, 113, 114, 139, 140, 143, 144, 145 ANO 149 IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
ALARM ALARM SERVICE
DETECTOR MICRO-PROCESSOR UNIT NO. I UNIT NO. 2 REACTOR BLOG
2RMS-RE101 2RMS-RU101 2RMS-RAW101 2RMS-RAY101 RMS EQPT RM-N 2RMS-RE2A 2RMS-RU2A 2RMS-RAW2A RECIRC PMP-A PNL 2RMS-RE2B 2RMS-RU2B 2RMS-RAW2B RECIRC PMP-B PNL 2RMS-RE102 2RMS-RU102 2RMS-RAW102 EQPT DR-E 2RMS-RE103 2RMS-RU103 2RMS-RAW103 2RMS-RAY103 RHS EQPT RM-S 2RMS-RE104 2RMS-RU104 2RMS-RAW104 EQPT OR-W 2RMS-RE105 2RMS-RU105 2RMS-RAW105 2RMS-RAYl05 TIP EOPT A 2RMS-RE106 2RMS-RU106 2RMS-RAW106 2RMS-RAYl06 ENTRANCE A 2RMS-RE108 2RMS-RU108 2RMS-RAW108 CRO MAINT FACIL A 2RMS-RE109 2RMS-RU109 2RMS-RAW109 2RMS-RAY!09 CONTAM EQPT STOR A 2RMS-RE1ll 2RMS-RUlll 2RMS-RAWlll REFUEL PLATF LOW RNG 2RMS-RE112 2RMS-RU112 2RMS-RAW112 REFUEL PLATF HI RNG 2RMS-RE113 2RMS-RUl13 2RMS-RAW113 NEW FUEL VAULT OUTSIDE 2RMS-RE114 2RMS-RU114 2RMS-RAW114 2RMS-RAY114 QPR FL EQPT 2RMS-RE139 2RMS-RU139 2RMS-RAW139 2RMS-RAY139 ABV SUPPR POOL 2RMS-RE140 2RMS-RU140 2RMS-RAW140 2RMS-RAY140 NEW FUEL VAULT INSIDE 2RMS-RE143 2RMS-RU143 2RMS-RAW143 CRO MODULE A-N 2RMS-RE144 2RMS-RU144 2RMS-RAW144 CRO MODULE A-S 2RMS-RE145 2RMS-RU145 2RMS-RAW145 SAMPLE PANEL 2RMS-RE149 2RMS-RU149 2RMS-RAW149 RWCU VALVE A
CONDITION
REAC BLDG RHS EQPT RM-N RAON ALERT
REAC BLDG RHS EQPT RM-N RADN HIGH
REAC BLDG RHS EQPT RM-N RAON ALERT
REAC BLDG RHS EQPT RM-N RAON HIGH
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SET POINT. REFER TO SETPOINT OATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
2RMS-RAW101
2RMS-RAY101
R
2RMS-RAW101
2RMS-RAY101
RMSRC84
SOURCE: LSK-22-lR, REV.17
FIGURE 9.4-9 REACTOR BUILDING
HVAC SYSTEM LOGIC DIAGRAM SHEET 15 OF 26
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 16 OCTOBER 2004
SOURCE
r.3;5································
PARTICULATE
NOTES:
MICROPROCESSOR
MONITOR
RMS CMPTR
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
CONDITION
REACTOR BLDG RECIRC DUCT GASEOUS RADN ALERT
REACTOR BLDG RECIRC DUCT GASEOUS RADN HIGH
REACTOR BLDG RECIRC DUCT GASEOUS RADN LEVEL
REACTOR BLDG RECIRC DUCT PARTICULATE RADN ALERT
REACTOR BLDG RECIRC DUCT PARTICULATE RADN HIGH
REACTOR BLDG RECIRC DUCT PARTICULATE RADN LEVEL
REACTOR BLDG RECIRC DUCT GASEOUS RADN ALERT
REACTOR BLDG RECIRC DUCT GASEOUS RADN HIGH
REACTOR BLDG RECIRC DUCT PARTICULATE RADN ALERT
REACTOR BLDG RECIRC DUCT PARTICULATE RADN HIGH
2. ALL EQUIPMENT AND INSTRUMENTS SUPPLIED BY DIGITAL RADIATION MONITOR VENDOR EXCEPT ANNUNCIATOR WINDOW AND BOP COMPUTER.
3. COMMON ANNUNCIATOR WINDOW. ADDITIONAL INPUTS SHOWN ON LSK-22-lN, 22-30, 22-5S, 22-q.lH, 27-15G AND 33-2L.
4. LOGIC FOR RE22q IS SHOWN. LOGIC FOR RE237 AND RE238 IS SIMILAR. 5. ASSOCIATED EQUIPMENT MARK NUMBERS:
DETECTORS GAS--pAfiTICULATE
REX22q REY22q REX237 REY237 REX238 REY238
MICROPROCESSOR
RU22q RU237 RU238
DETECTORS GA~TICULATE
RRX22q RRY22q RRX237 RRY237 RRX238 RRY238
ALARM UNIT RAV22q RAV237 RAV238
SERVICE RECIRC DUCT 2RHS•ElACUB 2RHS•ElBCU8
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
R
HORN
2HVR-CA822q
RAV22q
PROCESS AIRBORNE RADN MONITOR ACTIVATED 851254
r------ew A NOTE 3
RMSRC76
c
SOURCE: LSK-22-15 FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 16 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE
NOTES:
I. # - SUPPLIED BY GENERAL ATOMICS. WIDE RANGE GASEOUS MONITORING SYSTEM.
2. ~y}J1z~~~~hR1gQ"t'sit~~~~~~· COMMON INPUT
3. FOR SETPOINTS REFER TO DOCM - UNIT 2 SECTION :1.1.
MONJTCJA
AMSIWl!I RMS!Ul!I RM&IWI& llMSllUlll6 RMSIWl7 llMSllll7 AMSIWl8 RMSIUlll AMSFM3 RMSFM4
?!§
i!CEC-Pll.882 ICITE 2
COPlllTJ!J,i
llEllC/IWlll II.DD n:llT ~ITDR FAii. T
f'OllTDA
~ DR _______ ___,w II ~C11~Hf1r&~'
Blll24q
t--~~~~ ...... ~~~~~~~~~~~~~~.., 11 ~fo':°t~YENT
SETPOINTS SHIMI ON LOGIC OJACllAHS ARE FDA LOGIC CLARIFICATION r:N. T ANO MAY BE Oil. T APPAllXIMATJONS OF TIE M:TUAL PROCESS SETPOINT. REFER TO SETPOlllT DATA SHEETS FDA M:TUAL PROCESS SETPOINTS.
SOURCE:LSK- 22-01-T FIGURE q.4-q
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 17 OF 25
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USM REVISllW 211 OCTCl!ER 21112
SOURCE MONITOR CONDITION
17
11
MOTOR ELECTRICAL FAULT !DIRECT-ACTING TRIP>
LSK-22-lE REACTOR BLDG ABOVE/ BELOW REFUELING FLOOR AIR FLOW LOW
REACTOR BLDG REFUEL LSK-22-lN AREA RADIATION HIGH-HIGH/POWER FAILURE
LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL DIV II
REACTOR BLDG EMERG VENT RECIRC•UC413A AIR FLOW LOW
SUSTAINED BUS UNDER VOLTAGE
REACTOR BLDG EMERG VENT RECIRC•UC413B AIR FLOW LOW
REACTOR BLDG EMERG VENT RECIRC •UC413B RUNNING
NDTES1
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVR-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <->IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. SEE LSK-27-lq FOR LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL LOGIC DEVELOPMENT. 3. TIME DELAY WILL BE ADJUSTABLE TO PREVENT SIMULTANEOUS STARTING OF
•UC413A ANO •UC413B. 4, AUTO-RESTART PREVENTED AFTER AUTO-TRIP UNTIL START SIGNAL IS PRESENT.
CONTROL ACTION
SW-SR REAC BLDG EMERG VENT RECIRC UNIT CLR •UC413B START
SW-SR REACTOR BLDG EMERG VENT RECIRC UNIT CLR •UC413B STOP
TD 35 SEC
RESULTANT MONITOR
NOTE 5
P871 REACTOR BLDG EMERG VENT RECIRC UNIT CLR R •UC413B START P871
REACTOR BLDG EMERG VENT RECIRC UNIT CLR G •UC413B
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
STOP P871
871107
A LOW FLOW
SOURCE: LSK-22-lU FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 18 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
L
SOURCE MONITOR
LSK-22-IW
NOTES:
CONDITION
RHR PUMP ROOM UNIT COOLER•UC401A MOTOR OVERLOAD
RHR PUMP ROOM TEMP HIGH
NOTE 7
REACTOR BLDG LOSS OF COOLANT ACCIDENT /HIGH RADIATION/LOW FLOW
REACTOR BLOG VENT EXH AIR FAN FN2A, 2B COM DUCT AIR TEMP
REACTOR BLDG VENT EXH AIR FAN FN5A, 5B COM DUCT AIR TEMP
SERVICE WATER DISCHARGE HEADER TEMPERATURE
!. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVR-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK C•l WILL REPLACE THE DASH C-l IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR RHR PUMP ROOM UNIT COOLER •UC401A IS SHOWN. LOGIC FOR THE FOLLOWING UNIT COOLERS IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
UNIT COOLER TEMP SWITCH COMPUTER POINT
DIV I - P870, P4!5
•UC401A •TIS23A HVRTC0! •UC405 •TIS116 HVRTC32 •UC412A •TIS30A HVRTC30
DIV II - P871, P416
•UC401C •TIS23C HVRTC03 •UC406 •TIS115 HVRTC33
4. COMMON ANNUNCIATOR FOR DIV I UNIT COOLERS.
5. ERF COMPUTER GENERATED ALARM FOR DIFFERENTIAL TEMPERATURE LOW C601155l ANO LOW/LOW C601156l fCX,Y,Zl = Y +
3 2X -z
6. SEE LSK-9-100.
[HVRTA001J
CXl
[HVRTA002]
CYl
[SWPTA100J
CZ>
[HVRTL001J
[HVRTL002J
NOTE 5
RESULTANT
RHR PUMP ROOM 1-------------1- UN IT CODLER•UC401 A
START
RHR PUMP ROOM UN IT COOLER•UC401 A STOP
MONITOR
P870
P870
HVRTC35
7. SETPOINT TO BE DETERMINED BY OPERATIONS IN ACCORDANCE WITH THE RANGE OF SETPOINT DATA SHEETS.
SETPOINTS SHOWN ON LOGIC OIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE:LSK-22-lV REV.19
FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 19 OF 26
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 2002
SOURCE CONDITION
NOTE LOSS OF COOLANT ACC !DENT - ISOLATION SIGNAL DIV I
•RUW ABOVE REFUEL ING FL HIGH RADIATION
14A
BELOW REFUEL ING FL HIGH RADIATION
BELOW REFUEL ING FL AIR FLOW LOW
ABOVE REFUEL ING FL •FS36A AIR FLOW LOW
74
NOTES: 1. SEE LSK-27-lq FOR LOSS OF COOLANT ACCIDENT - ISOLATION
SIGNAL LOGIC DEVELOPMENT, APPLICABLE TO ALL DIV I, DIV II AND DIV Ill UNIT COOLERS LISTED IN ASSOCIATED EQUIPMENT MARK NUMBERS EXCEPT •UC415A AND •UC415B.
2. FOR ADDITIONAL LOGIC SEE LSK-22-lE.
CONTROL ACTION
SW RB VENT REFUELING FLR AIR FLOW LOW OVERRIDE DIV.I OVERRIDE P870
LSK-22-lV
OR 18 LSK-22-lH LSK-22-lX
OR
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT OATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
A
RX BLDG. H I RAD LOCA LO FLO SIGNAL
INOP
SOURCE: LSK-22-lW FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
P870
LOGIC DIAGRAM SHEET 20 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR CONDITION CONTROL ACTION RESULTANT MONITOR
NOTES:
ORYWELL UNIT COOLER UCtA FAN MOTOR OVERLOAD
PRI CNTMT RBCLCW INLET OUTBD ISDL V 2CCP•MOV265 CLOSED
PRI CNTMT RBCLCW INLET INBO ISOL V 2CCP•MOV273 CLOSED
PRI CNTMT RBCLW DISCH OUTBD ISOL V 2CCP•MOV124 CLOSED
PRI CNTMT RBCLCW DISCH INBO ISOL V 2CCP•MOV122 CLOSED
ORYWELL UNIT COOLER UCIA SOCTION AIR TEMPERATURE
ORYWELL UNIT COOLER UCJA VIBRATION HIGH
ORYWELL UNIT COOLER UCIA DISCH AIR TEMP LOW
DRYWELL UNIT COOLER UC2A DISCH AIR TEMP HIGH
I. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "20RS·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. ASSOCIATED EQUIPMENT ANO INSTRUMENT MARK NUMBERS ANO COMPUTER POINT NOSs
CiROUP I GROUP II
2DRS-UCIA -uctc -UC2A -UC2C -UCJA 2DRS-UC1B -UClD -UClB -UC20 -UC3B 20RS-TE1A -TEIC -TE2A -TE2C -TE102 2DRS-TE1B -TEID -TE2B -TE2D :mi2 20RS-TSLUl0A -TSLV10A -TSHWl0A -TSHX10A -TSHY10A 2DRS-TSLU10B -TSLV10B -TSHW10B -TSHX10B -TSHY10A DRSTCll DRSTC13 DRSTC15 DRSTC17 ORSTCICJ DRSTC12 DRSTC14 DRSTC16 DRSTC18 ORSTC20 DRSTC01 DRSTC03 DRSTC05 DRSTC07 ORSTC0CJ DRSTC02 DRSTC04 DRSTC06 DRSTC08 DRSTC10
20RS-TE8A -TEBC -TECJA -TECJC -TE103 20RS-TE8B -TEBO -TECJB -TECJD -TE103
SW-SR ORYWELL UNIT COOLER UCtA FAN
START P873
ORYWELL UNIT COOLER ANO UClA FAN
START PB73
ORSBC01 <ORSBC02>
NOTE 3 SW !KEY LOCK>
CiROUP I
ORYWELL UNIT COOLER ORYWELL UNIT LOCA OVERRIDE ON P873
A COOLER FANS GROUP I LOCA
SW IKEY LOCK> OVERRIDE ORYWELL UNIT COOLER 873207 LOCA OVERRIDE OFF 1873208> IRE SET> P873
ORYWELL UNIT COOLER OR UCIA FAN
STOP PB73
SW-SR ORYWELL UNIT COOLER UCIA FAN
STOP P873
ORt-----------------4!alA CiROUP I ORYWELL UNIT CODLING SYSTEM TROUBLE 873201
1873202> NOTE 5
NOTES ICONT>:
3. COMMON LOCA OVERRIDE SWITCH FOR UNIT COOLERS UCIA. UCIC. UC2A. UC2C & UC3A. COMMON LOCA OVERRIDE SWITCH FOR UNIT COOLERS UCIB. UCIO. UC2B. UC2D & UC3B.
4. LOGIC SHOWN FOR ORYWELL UNIT COOLER UCIA. LOGIC FOR DRYWELL UNIT COOLERS UCIB. UCIC. UCID. UC2A., UC2B, UC2C. UC20, UCJA & UC3B IS SIMILAR.
5. COMMON ALARM WINDOW FOR EACH GROUP OF UNIT COOLER.
6. TSL UNIT IS SUPPLIED WITH RECORDER.
7. FOR PRIMARY CNTMT RBCLCW INLET & OUTLET ISOLATION VALVE LOGIC SEE LSK-CJ-1.
8. TR10A & TR10B ARE MUL TIPDINT RECORDERS, SEE NOTE 2 FOR INPUTS. CJ. LOGIC SHOWN FOR NBEllA. LOGIC FOR NBEllB IS SIMILAR.
10. TSH UNIT IS SUPPLIED WITH RECORDER.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCEs LSK-22-22 FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 21 OF 26
NIAGARA tv()HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
L
SOURCE MONITOR CONDITION
CPS•FNl DISCHARGE TO DRYWELL FLOW LOW
CPS•FNI DISCHARGE TO SUPPRESSION POOL FLOW LOW
PRIMARY CONTAINMENT PURGE FAN FNl RUNNING
PRIMARY CONTAINMENT PURGE FAN FNI MOTOR OVERLOAD
PRIMARY CONTAINMENT INLET NITROGEN PRESSURE
PRIMARY CONTAINMENT PRESSURIZATION NITROGEN INLET TEMPERATURE
INLET NITROGEN FLOW TO PRIMARY CONTAINMENT ATM
PRIMARY CONTAINMENT PRESSURE HIGH
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH ·2cPs-· EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH H IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. COMPUTER GENERATED ALARM FOR CONTAINMENT LEAK RATE HIGH.
CONTROL ACTION
SW-SR PRIMARY CNTMT PURGE FAN FNl
TD 16.5 SEC
START
SW-SR PRIMARY CNTMT PURGE FAN FNl
STOP
RESULTANT MONITOR
PR !MARY CONTAINMENT 1-------------------1~ PURGE FAN FNI 1-----~
START
PR !MARY CONTAINMENT 1-----------------~ PURGE FAN FNl 1-----~
STOP G
~--------~ P873
SW-SR PRIMARY CNTMT PRESSURE N2 INLET FLOW CONT V FV125 OVERRIDE
SW- PRIMARY CNTMT PRESS N2 INLET FLOW CONT V FV125 MODULATE
SW PRIMARY CNTMT PRESS N2 INLET FLOW CONT VLV FV125 CLOSE
HIC
ENERGIZE
SOV125
DE-ENERGIZE
OR
P873
SETPOINTS SHOWN ON LOGIC OIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
ADMIT AIR TO MODULATE
PRIMARY CNTMT PRESS N2 INLET FLOW CONT V FV125
VENT AIR TO CLOSE
FAILS CLOSED
SOURCE: LSK-22-23A REV 12
FIGURE 9.4-9 REACTOR BUILDING
HVAC SYSTEM
MODULATE
LOGIC DIAGRAM SHEET 22 OF 26
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
L
SOURCE CONDITION
LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL DIVISION I
LSK-27-15G SGTS EXHAUST RADIATION HIGH
LSK-22-23C PRIMARY CONTMT PURGE & PRESS DIV I ISOL VAL VE MANUAL ISOLATION
CPSZC103 NOTES 4 & 7 PRIMARY CONTMT
DRYWELL PURGE DISCHARGE OUTBOARD ISOLATION VALVE
ERF •AOV110 COPE NJ
CPSZC105 NOTES 5 & 7 PRIMARY CONTMT
ORYWELL PURGE PRESSURIZATION OUTBOARD ISOLATION •SOV12111 COPENI
4 LSK-22-230
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2CPS-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK C•l WILL REPLACE THE DASH C-l IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. SEE LSK-27-19 FOR LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL LOGIC DEVELOPMENT.
3. ONE KEY OPERATED SWITCH PER DIVISION, KEY REMOVABLE IN RESET POSITION ONLY.
4. LOGIC FOR PRIMARY CONTAINMENT DRYWELL PURGE DISCHARGE OUTBOARD ISOLATION VALVE •AOV110 IS SHOWN. LOGIC FOR THE FOLLOWING PRIMARY CONTAINMENT ISOLATION VALVES IS SIMILAR, •AOV108 DRYWELL PURGE DISCHARGE INBOARD ISOL VALVE. •AOV111 SUPPRESSION CHAMBER PURGE DISCHARGE OUTBOARD !SOL VALVE.
5. LOGIC FOR PRIMARY CONTAINMENT DRYWELL PURGE PRESSURIZATION OUTBOARD INLET ISOLATION VALVE •SOV120 IS SHOWN. LOGIC FOR THE FOLLOWING ISOLATION VALVES IS SIMILAR. •SOV122 PRIMARY CONTAINMENT DRYWELL PURGE PRESSURIZATION INBOARD INLET !SOL VALVE
CONTROL ACTION
SW-SR PAI CONTMT ORYWELL PURGE DISCH OUTBO !SOL V )---------------il>! •AOV110 OPEN
SW <KEYLOCKlLOCA ANO
OVERRIDE NOTE 3 OVERRIDE
P873
SW <KEYLOCKlLOCA OVERRIDE NOTE 3 RESET
P873 ANO
SW-SR PAI CONTMT ORYWELL PURGE DISCH OUTBD !SOL V •AOV111?1 CLOSE
PB73
NOT
SW-SR PRIMARY CONTMT ORYWELL PRESS OUTBO INLET ISOL V •SOV12121 OPEN
P873
NOT
ANO
A
B
RESULTANT MONITOR
LSK-22-23D
ADMIT OPEN ENERGIZE AIR TO
•SOV110 PRI CNTMT OW PURGE DISCH OUTBD !SOL V •AOVUIZI
DE-ENERGIZE VENT AIR CLOSE TO
PAI CONTMT OW PRESS OUTBO INLET
AND 1-------E>-l ISOL V •SOV120 ENERGIZE f-----e-1 TO OPEN
PR! CONTMT OW
2
R
P873
G
P873
R
P873
PAI CONTMT PURGE & A PRESSURIZATION
DIV I !SOL V INOP
873416
}------------S>IPRESS OUTBO INLET ISOL V •SOV120 DE-ENERGIZE TO CLOSE SW-SR PAI CONTMT ORYWELL
PRESS OUTBD INLET !SOL V }----------S>i •SOV120 CLOSE ~---------~P873
7. ASSOCIATED EQUIPMENT MARK NUMBERS:
P873 ERF CMPTR PT P875 ERF CMPTR PT
•AOVUIZI CPSZC103 •AOVllZIB CPSZC102 •AOVlll CPSZClll •AOV109 CPSZC110 •SOV120 CPSZC105 •SOV122 CPSZC104 •SOV119 CPSZCteJq •SOV121 CPSZC108
8. COMMON ANNUNCIATOR FOR BOTH HCS & CPS IN EACH DIVISION.
LSK-22-230 3
SOURCE: LSK-22-23-B
•SOV119 PRIMARY CONTAINMENT SUPPRESSION CHAMBER PURGE PRESSURIZATION OUTBOARD INLET !SOL VALVE •SOV121 PRIMARY CONTAINMENT SUPPRESSION CHAMBER PURGE PRESSURIZATION INBOARD INLET ISOL VALVE
FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM 6. NOT USED
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
LOGIC DIAGRAM SHEET 23 OF 26
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 201~
SOURCE MONITOR CONDITION
LSK-27-15G
ERF
CPSZC11211
SGTS EXHAUST RADIATION HIGH
PRIMARY CONTAINMENT DRYWELL PURGE OUTBOARD INLET !SOL VL V •AOV104 (QPENl
NOTE
3
LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL DIVISION I
33 NOTE 2
NOTES:
PRIMARY CONTMT DRYWELL PURGE PRESS OUTBOARD INLET !SOL V •SOV120 NOT FULLY CLOSED
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2CPS-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH HIN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. OFF NORMAL STATUS MONITORING OF PRIMARY CONTAINMENT DRYWELL PURGE PRESSURIZATION OUTBOARD INLET ISOLATION VALVE •SOV120 IS SHOWN. OFF NORMAL STATUS MONITORING OF THE FOLLOWING VALVES IS SIMILAR: DIV I - •AOV119, •AOV110, •AOVlll, •AOV104, •AOV105 DIV II - •AOV122, •AOV121, •AOV108, •AOV11219, •AOV11216, •AOV11217 AND •SOV132.
3. SEE LSK-27-19 FOR LOSS OF COOLANT ACCIDENT - ISOLATION SIGNAL LOGIC DEVELOPMENT.
4. LOGIC FOR PRIMARY CONTAINMENT DRYWELL PURGE OUTBOARD ISOLATION VAL VE •AOV11214 IS SHOWN. LOGIC FOR •AOV105 AND •AOV106 IS SIMILAR.
CONTROL ACTION
SW-SR PR! CONTMT DRYWELL PURGE OUTBOARD !SOL VAL VE •AOV104 OPEN
ENERGIZE
RESULTANT MONITOR
ADMIT OPEN AIR TO
•SOV104 PR! CNTMT DRYWELL PURGE P873 OUTBD !SOL V •AOV104
SW-SR PR! CONTMT DRYWELL PURGE OUTBOARD !SOL VAL VE •AOV104 CLOSE
SW-SR PR! CONTMT
DE-ENERGIZE
ENERGIZE
VENT CLOSE AIR TO
P873
ADMIT OPEN AIR TO
SUPPR CHAMBER INLET AND N2 SUPPLY !SOL V •AOV107 & •SOV132 OPEN
•SOV11217 PR! CNTMT SUPPR P875 CHAMBER !NL •AOV107
(TURN> &
<PUSH>
SW-SR PR! CONTMT SUPPR CHAMBER INLET AND N2 SUPPLY !SOL V •AOV107 & •SOV132 CLOSE P875
SW-PB PR! CONTMT PURGE DIV I !SOL VAL VE MANUAL ISOLATION
SW PRI CONTMT
P602
DE-ENERGIZE VENT
AIR TO
N2 SUPPLY !SOL VAL VE ------::i.i •SOV132 1------ ENERGIZE TO OPEN
NOTE 3
N2 SUPPLY !SOL VAL VE '-------- •SOV132
DE-ENERGIZE TO CLOSE
<TURN> PURGE DIV I !SOL VAL VE INITIATION RESET
-- --
5. ASSOCIATED EQUIPMENT MARK NUMBERS: VALVE SERVICE CMPTR PT PANEL NO.
•AOV104 OW INLET OUTBD CPSZC101 ~ •AOV105 SUPPR INLET OUTBD CPSZC107 P873 •AOV106 OW INLET OUTBD CPSZC100 P875 •AOV107 SUPPR INLET !NBD CPSZC106 P875 •SOV132 N2 SUPPLY !SOL CPSZC112 P875
6. PRIMARY CONTAINMENT SUPPRESSION CHAMBER PURGE INBOARD INLET ISOLATION VALVE •AOV107 AND N2 SUPPLY ISOLATION VALVE •SOV132 UTILIZE THE SAME CONTROL SWITCH FOR OPEN-CLOSE AND MANUAL ISOLATION OPERATIONS.
7. OFF-NORMAL STATUS DISPLAY SYSTEM IS ABANDONED IN PLACE.
----
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
--
CLOSE
--.....
SOURCE: LSK-22-23C FIGURE 9.4-9
P875
P602
LSK-22-23B
-- '
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 24 OF 26 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 13 OCTOBER 2000
SOURCE
8 LSK-22-23B
NOTES,
FOR NOTES, SEE LSK-22-23B.
L
CONTROL ACTION
SW-SR SUPPR CHAMBER PURGE DISCH !NBD !SOL ANO N2 SUPPLY !SOL V
NOTE 6
~·-A_O_Vl_0_9,~0_P_E_N ____ ~ P875
ENERGIZE
RESULTANT
ADMIT AIR TO
MONITOR
OPEN R
•SOV109 SUPR CHAMBER PURGE DISCH !NBD !SOL V •AOV109
P875
,--------------j)>j OE-ENERGIZE VENT AIR
TO
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PR(IJCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
CLOSE
LSK-22-23B
SOURCE: LSK-22-23D FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
P875
4
LOGIC DIAGRAM SHEET 25 OF 26
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 201~
L
SOURCE
NOTE 4
CONDITION
NORTH AUX BAY 240' UNIT COOLER •UC408A MOTOR OVERLOAD
CONTROL ACTION
NORTH AUX BAY 240' UNIT COOLER
RESULTANT MONITOR
NORTH AUX BAY 240' UN IT COOLER •UC408A 1---------91 START
..... ·_u_c_40_8_A_S_TA_R_T ____ _, P870
•TIS
I '.'IA
42
42
NOTES:
NORTH AUX BAY 240' TEMPERATURE HIGH
NOTE 6
REACTOR BLDG LOSS OF COOLANT ACCIDENT I HIGH RADIATION/LOW FLOW
NORTH AUX BAY 240' UNIT COOLER •UC408A RUNNING
NORTH AUX BAY 240' UNIT COOLER REDUNDANT TRAIN COOLER RUNNING
!. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVR-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•l WILL REPLACE THE DASH (-)IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR NORTH AUX BAY 240' UNIT COOLER •UC408A IS SHOWN. LOGIC FOR THE FOLLOWING UNIT COOLERS IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
PNL-870 DIV I
UNIT COOLER TEMP ELEMENT
•UC408A •TIS19A •UC408B •TIS19B
CMPTR POINT
HVRTC26 HVRTC27
PNL-871 DIV II
UNIT COOLER TEMP ELEMENT CPMTR POINT
•UC409A •TIS!6A HVRTC28 •UC409B •TIS16B HVRTC29
4. COMMON TO ALL DIV I UNIT COOLERS. ALARMS FOR DIV II ARE SIMILAR.
NORTH AUX BAY 240' UNIT COOLER •UC408A AUTO !NORMAL AFTER TRIP>
NORTH AUX BAY 240' UNIT COOLER •UC408A STOP
OR
OR
NORTH AUX BAY 240' UN IT COOLER •UC408A 1--------STOP
NORTH AUX BAY 240' UNIT COOLER •UC408A PULL TO LOCK P870
5. ANNUNCIATOR SHOWN FOR AUTO START OF REDUNDANT UNIT COOLER PROVIDING INITIAL UNIT COOLER FOR THAT SPECIFIC TRAIN IS RUNNING. ASSOCIATED UNIT COOLER MARK NUMBERS, COMPUTER POINTS AND ANNUNCIATOR WINDOW NUMBERS: UNIT COOLER CMPTR POINT WINDOW
•UC408B •UC409A •UC409B
HVRBC22 HVRBC23 HVRBC23
870116 871113 871113
6. SETPOINT TO BE DETERMINED BY OPERATIONS IN ACCORDANCE WITH RANGE OF SETPOINT DATA SHEETS.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
P870
870116 NOTE 5
SOURCE:LSK-22-lX REV.02
FIGURE 9.4-9
REACTOR BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 26 OF 26
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 212Jl2J~
.. , ... -19dlA·21
9.-4-lldfA-2f
···t-ltdlA-:U
, .... ldlA-1'1
~ .. ~ ...
:Y.11:\Si 21'K1t" 'tlit 21-.:w,s;
""~J~ r~~JJF
t '" T 9.-t-l•dlA-61
t ... 9.4-tldtA-W
0 ... •• :':. .......... >
0 0 0 0 0
18
11
A
M
0-"''"""""''"'' 0 .................... . 0·'"'"""'"""'' 0 ... ·~--··--0"-·'"·""""'"" 0 ................... . 0··'"''·•-AllE• 0 ........... ~ .. .... 0··"''"'"" 0 ................ --. 0 ........... .... 0 .. C<N .............. ....
0""""'"''·'"""" 0 ..... ,. ..... 0"'""'"'''., ..... 0"'""''"'''""-8" 0PIPE"""'' 0,.,...._..,,,..._r
0-·-- ...... -0:.irf;:~·-0 ........... 0"·,.·'"''·""""'<."'• 0"-·"'·"'"'""' 0~.·::..i':o~;,l:lW""' 0"·"·' ..... ·"-"'""'"""' 0 ...... , ........... -0-.. .. 0··"''·"""'""° 0r•t~;,:::'l"\;.""""'' 0~~.1:-.m""·-""
FIGURE 9.4-100
RADWASTE BUILDING VENTILATION
1-----N-IN_E_M-IL_E_P-Ol-NT-----1 11
NUCLEAR STATION - UNIT 2 SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
M N USAR REVISION 16 OCTOBER 211JllJ4
SOl.ltCE . PJO- S68- l 1 TITLE, RAOWMTE 8UJLDINI: YENTlLATION
A
0•--••au•oc••-• 0' .. ·"'"'"'"'' 9 ... - ..... -· .. -· @u1Lmm""5'I••• 0-................. , ..... ... 0"""""'""'' 0 ....................... -.
~ ;:": ::::.:::: :. 0-"'·'"'' 0,_,. .... 0·"""""''-0"--··-·-,_.,., 0-·-·-H'••• 0-·-·· ... --0 ... ,-......... . 0·-·'"""' 0,., .............. @-··~· .. ·---0-· .. -·--· 0-··'""·--
........... __ o __ .,,..._,.,
=:=:=~~· .... .,~~ =~:..:""" ~~ :~~~~:::.:7 .. ~~~.
FIGURE 9. 4_ 10b
RADWAS TE BUILDING VENTILATION
NIAGARA MOHA NINE MIL~K POWER CORPORATION
UPDATED SAFET~QINT-UNIT 2 USAR REVISION 1 3 ANALYSIS REPORT
OCTOBER 2000
t 0 t 0
~=· ~ -t @ t ®
t 0 10 ~ =:··
lllJIOJ£t
t @
~~, ~~,
~~: ~13-:
t 0
~ \':'S:'
t @
t 0
~~~. t ® ..
·---------t 0
~ m
@ t
t 0 t 0
~ ~= laM)lEt ~=· t @ t @
------------------------
-------------------1-----
0 ~-Kt•Ti'
t @ .. I I
t 0 I t 0 I t 0 I I
~=· I
~ I
~=· I =:'' I I I I I I I
t @ I t ® I t @ ,. I I
_ I
_ K
--------
-------
a.-.·..-
E\.24S' -r
r--®
~{IT~H HL'-~
.... r.i,_,
• . ' ' . . ' ' . ' ' ' .
0..-........ - ...... 0·-··-·-0 .......... ,_-"'-' 0~.::..-.-. 0~.J:"'""-.. '""' 0 ...... ,,_.._ ....... . 0 ....................... . 0"--0"'-~ ............ .... 0=r..r.•:;:;... ......... -
FIGURE 9 .4-10c
RADWAS TE BUILDING VENTILATION
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 19 OCTOBER 2010
11
_J
0
~-~------- ---•---t+-1•K ~~~---------------
!
+ I .• ---+-o--....... 1 - ~-· ' >
m•.•·>i!!:LE:loo.roi!L:)•> --~ .lo .lo 11@--•2' 0 ··~~IC·I .. 0 J.. J.. L
-----~--~----~-----l-~~2: 0
--f--~--.... _ .... ""'_.... r· t - --i- --------------- -1--1--·--1o --------~-·· ..
SOURCE.PID-560-8 TlTL£,RADWAS TEBUILD1NC:YENTlLAT10N
0
0
.. - ... ~- 0
0
0 0 0 0 ........... .._ ...... 0 0 ............... ,_ .... 0 0 0 0 0 0 0 0 0 ,_.,. .............. . 0 -. ................ . 0 "-'·----··· ... 0 0 .......................... . 0 "·'"·"'·'"'·'--0 ....... ,_ .. ,, .. ,.,,... 0 0 0··• ................ ..,.,., 0 0 ............. ,- ............. . 0 • . ULL. _T ___ ,,,.,
0 0 ..................... ..,.. 0
I . ~~~~N:.tcJ?"'=TA-=~~f1':~llC(~.
2 . ~~~~~M.~'=~·
FIGURE 9.4-10d
RADWAS TE BUILDING VENTILATION
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1 3 OCTOBER 2000
1
2
3
4
5
7
8
9
10
11
A
. "' "' 0 ,,., -I >-
c' <
. "' "' 0
--,---39,430
MAX 1 ___ ...J ____ _
i i I L---1 I I
I I I
~ --~ --- --4>---1 I I
> I >: -' I C< <! I
~ I ~ 0 I "'Z I
I L------,
I I I I I I I I
""
B c D E F
RFV101 t t t t
RFV100
0 (NORMAL) 11Zl,701Zl CSMK EXHJ ~ -o- -o- -o-
CND1A CND2A CND1B CND2B
% I I ;::::1--~~~~~~~~,------,~~~.._~~~~~~~---'o..:...:.:_~~~~~~~~~~~~~~
/ LVR10 ~---S_:T~~C/_5_:19~-~~':_f'+=~~~=~~1 ,----------------~ 0 I-~ I- TIS u I I
194 ~ ~ : : r------.J I I I I
~-~
sov A/S 20A
~ - - - - - - - - - - - - - - - -I ~ -l ~ - - - - - - - - - - - - - - - - - - - r - - - - - - - - - - - -1 l 1 / l I I I
HH
MOD 149
I I I I I
; " (e7?\ ~
0
f7"""'"1 I ....L L - - I r--1---------r.,=-----, 1
0-
~ ~
I
/: " I _..--I CZ-!
ACU2A (11,400)
I I I I I I I I FS I 1 I 17A TS I I 1 1 5A .J 1
I CLC2A
SEE: NOTE I 4
0 ' I I I
-c-r-';::lc:::===!!::============-~~---1 LcH9A1@ : V109 TS
V108 36KW 16A -------1 1-...!
PDIS
HVWBC01 ~-T------,--~
' '
®®
DMP 1 rll4A
84221215 51211132 MOD 188
0
0-
------------l t s lgA 501206 I ~--0 842205 0
"' ' <!
. "' "' 0
,,., I >-
T
L-~ I
I I I L _____ l
I I I
L--------¢--l
sov A/S 149
----i r---------1
t--------------i 1----------~
A/S sov 208
0
0
842205~501131 g ~ ~ 0
H
~-I
HVWBC01 : v f.... I I I L.£.",.-~------~-------~
~---------------------/STOP ON LOW FLOW]
~--~'-~R.I!~'..'!f' __ -----<{>--- - -~ )R'( I
1----------------~--z-----------~
ADD 208
ACU2B
""
' I I I
SEE NOTE 4 :
( 11.400) v 11 1 Vl 10 \~s ---~ i PDIS 1 9B
CH9B 1 68 36KW
r---------l
--, I I I
"" e--------1
I
L _____________ ~
~-----~ ~--1 H c---------------i
c--,-------,--~ 1 1 HVWBC01 ® ®501142
842205 842205 ~512111 36 g v 0 l HVWBC01&-----_r:------~-HUM2
FE 177
V 11 B
DWS SYSTEM 9.2-Ba (M-6l
NOTE 2
' I I I I I I I
0
ADD 25A
0 MIN. 7,412JIZl MAX.
G H
STOP ON LOW FLOWZ RMS START/STOP HV\r/BC01 ®----------------<{>- - - - -- - - - - ' /'.,
~-----T-------,---~
~ ~ :-------------: i TR1BL F~L
I I I ~-, I ~ ®
I
, ______ ,__ : : i 842205 501137
i-------------.l ~--------/ I /------------------------------
! r---~-----1--------, I I -,. I I O I FS I .... ., 23A :
I 0 ACUlA
' ~-/f---1 p /E ' ' ' E
0
CH8A
' I I I '----1
I I
V 11211 V11Z10 3412lKW ~---< TS 22A ------~ I-~
PDIS 501212l5 842212l5
HVWBCl2l1 24A QPAH --9 ~ ---~ ____ J ______ -------
1----
1 I I I I I I A/S
@ I I I
925
1 MODULATE
HTR ON
I I I I
J
<}----------:- E '4-~_J
I I I I ,--' I I I I LI I I I I I
FS 153
TS 167
k
CORRJDOR
150 75
i 925
45KW
~-------------------------------------i 1-----_J sov 107
ADD 258
V11213
ACUlB ( 27 .0312l)
Vl 12l2
CHBB 3412JKW
' I I I I I I I -
h I :(59Y\ :6 HVWBCl2l1
L----,-------T--~ O I I
'
i ®® : 84221215 S01137
' ' '- FS 268
DMP101B
1 MODULA TE -;;.{:;JS\;:J--ff--[~:Si!::!:G'.C=> r 9.4-3f 11-2)
MODULATE
TIC 107
TIC 106 A/S
v 11 5
9.4-3f ((-2)
A/S
v 11 4
v 11 3
rw--ili 512111 34
6"Sl r-0 v : 842205
: STOP I
A---- _/SD\ ~
50111214QPAH 9842205 HVWBCl2ll0. ---
L _____ ------
'START/ : ~
<}-------: I L_-& I I I
,-------,-----------~ I I I 1 1 FNl 121A 1
: : 118.1801 : I I Vl 05 Vl 04 I I
..c. ""
t 75
VII 2
0
L
1 8. 1 81Zl 9.4-112lb (J-11
0
0
fQ, _,_ - - -,- -- - - "
~~g42205~ 1 v ~2DFW-
l---------1HVWBCAJ-------~-------~ ED0601842 L--~=---"----------! v 11 6
r---------, I I
HVW8C01 i e01100::::5 c__,~ fil- _ J _____ ~- ______ ~ ED121602 r--09~. 3°-'1,-I a:c<(0B--2;cl,-----.._
DFW SYSTEM ~----0-------< 0-----<
HVWBC01
FI 176
V120
V121
I
L---------j 1 I
R/W CONTROL RM A/C UNITS 1-----------,
I r-------------------
1 ~~~RJ!_ ~ ~---ti\-o!'_§:~~~L_o~A-!3t:i_~ "Y'sToP ~ 1 "r
I (fV 'f'G"f : I R G I >yz ).':(<. I M I I I I 1---------------1 FN12A
a42205 501131 0~ ~M' V I ( 10 • 7121121 i v 0 ~· ... 0 v DMP103A fQ,_, ____ ,-----" _6MSJ Hvwsc1211 ~---------1 I- __ 1 _____________ --<t>"~f~:_I!_D
,-----l r-----------
O FS FE : ~ ~ 348 348 I 1 1 I
1--------------...J
1 FN128
~Q~~N!A~~~ CLOSE
R G
®~-----"
-1~_9 ._3_-1_1_a_(_A_-_2_1 _) NOTE 2
v 11 7
84221215 51211136
~~ fQ,_, _________ , I
HVWBC01 L--------1
HVAC EQUIPMENT ROOM
DMPF 11215
0
0
1·-A I I
DMP 102A
I I I I
GENERAL AREA A/C UNITS NOTE 2
f----------, I ,--------------------
1 ~~A_RJ!_ g ~---/i)-o~_§:~~~L_o~AE !3~~ "'{/STOP ~ I "r
I ~ 'fG' : I R G I >y<. >y<. I M I I I I I I 1--------------- I I 1 FN11A ---------------o±N (7,400)
,-----1 c-----------
--1 0 ~Q~~N!A~~~ CLOSE
M R G
---l !-----~-----~ ~1075 925
0 c/ DMPl 15
0
0
~----0------ -------0 DMP100B
DMP103B
o~ oiD1 I (10~0i) r.:=~ DMPF 11216 ='= TO INSIDE
ATMOSPHERE --f- DMP112128 " m
MOD 308 'r
I 40 I
FLT 100B I I
FN108 C18 0 1812ll
' <
. "' "' 0
,,., I >-
·------------------, I I I ifl I I I I
BBi~ '---<}>
@ @--@--@ I I L ______ ...J
~-----<p-----:----~ i i ~
8-t--~---i L----\3' : ___ ~ : __ :----@
SOURCE, PIO-S6E-20
' <
. "' "' 0
TITLE, RAD WAS TE BUILDING VENTILATION
A
I
:~ c ___ ~
B
R/W CONT. RM. RETURN/EXH. FANS
CND3
c
TOTAL CFM '2,200
ITYP OF 3)
1 100
Vl 25
I I I I I I I I I I I •
I I
0
10.700
!§ I
t cQJ l;s;J l><'.:I
DX
ACU3
D
11.400
E
fl " n
1121, 71210
RADWASTE CONTROL ROOM
11.400
t
TO OUTSIDE ATMOSPHERE
" (I
l
MODULATE A/S
TIC f---11---i 10 4
" I . 0 18,180 GENERAL AREA RETURN EXHAUST FANS
DMPF11214
TO RADWASTE BUILDING ATMOSPHERE
TO RADWASTE CONTROL ROOM ATMOSPHERE
PD!
007 +-~
DMPF111
-0------0-------~
0 ---0----~
18, 180'f-0_1 ______
0 ___ ~
0 1 • 0121121 0
TO DETAIL"A"
Lear Vl 23
TO DETAIL"A"
SMPT1 99 0
---· 1 .000
DMPF 101
0
DMPF 100
1. 000 ~-
6,400
r;c="?l TO RADWASTE
DMPV1 51
0~1
@ -0--: 5 --'--1 1--'-~ (--'
DMPl 10 L\--l I- I ---i © ~~R MODULATE j L._fiE~=o=!_:::_c._::~
CH13 DMP108
"'-,--J BUILDING-+---+ - ATMOS.
TO RAD WAS TE +----ELECTRICAL ROOM
ATMOSPHERE
6 .4121121
t ELECTRICAL EQUIPMENT ROOM
I I
DMP 120
0 GENERAL AREA EXHAUST FANS
FLT112l1
1----,------------
® © ~ START/STOP --- ---------.
I I I I I .---I I I
40 I
/'o;: .
FN1 3
EL. 306"-0"
POST ACCIDENT SAMPLING EQUIP
EXH FAN
EL 279" -0··
0
CHEM LAB
NOTE, MATING INLET & OUTLET FLANGES SUPPLIED WITH VACUUM PUMP (2SSL-P1J 25SL-P1
0 4,11210----+---------o---...,.1-------------------------+-o--------~
835
@.'."9Ql!1c."!5 _
~iR~----
0
835
r-------1 I
12KW
I 0 I I I I -,
-'-
I I I
-----------l ~--
760 760
9.3-1 ld CI-2l
DMPV 11 3 rl--,i
o-~-oTo C---+-- 0----<
DMPV125
FN14
0
0
I 0 - _I__,
I Ta35 T835 o Oi--.------t---.~
25SL-5AS1
150
25SLSAS2
0
"' 0 0
"' "' 0 u
DMP V86
1. 520
DMPV 11 2
4, 92121
DMP V85
0 _]_
LIQUID RADWASTE SAMPLING PANEL 2SSW-IPNL 154 USAR 9.3-5h
TS 1 72
40KW
CH3
820- ...,._
R
~ 470
--300
R
~ 0 470
FUME HOOD
SAMPLE ROOM
0 _]_
LIQUID RADWASTE SAMPLING PANEL 2SSW-IPNL 165
USAR 9. 3-Sh,5"
470 470
POST ACCIDENT -------SAMPLING EQUIP ----2 SSP- IPNL 101 II.B.3-la (I-9l
INTERMITTENT • INTERMITTENT f-----0 ---------0 -------0--+------j f--~---~-----~---0
CORRIDOR
0 DMPV1112l ITT ~--0-----------0~0------
~ 8. 760
8. 390
t DIRTY WORKSHOP
102KW CH7
~------------------------------~~"'-----12,190
F G H
DMPV132
DMPV13I
I
11 60
150 FROM HOOD ABOVE ICP SPECTROMETER
J
0
1 390 CFM
DMPV 129
SASS
DMPV 128
FUME HOOD
DMPV 127
SAS3 950 CFM
0 FUME HOOD ~ J
f---0-0-0
950 CFM
11 00
t
FUME HOOD SAS4
CHEMISTRY LAB ANNEX
~-i--1 .... 1900
~--j _ _. .... 191210
k
- FROM LAB EQUIPMENT NOTE 3
2DFW-DNF3703
9.3-11d IK-2)
NOTE 2
EL 261'-Ql"
...
M
CAB 199 >---i
N N "' N
> fa
>-
REX REY 199 199
RIC1199 ' ,,
I~® w f--@--"
N
RMSRC76 £.- ___ 1
T I I
DRMS __ rjz--i CMPTR ~
8S1254
'-' ' ~:
DETAIL '"A'"
LINE LEGEND
SUPPLY AIR
-----0----- RETURN/EXHAUST AIR
INDUCED AIR CNOT DUCTEDl
SUPPLY REGISTER
EXHAUST REGISTER
RRX 199
INF IL TRATION/EXFIL TRATION AIR
NOTES,
1, ALL INSTRUMENT & EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVW" EXCEPT WHERE A DIFFERENT PREFIX IS SHO\'IN.
2. ND FLAG SHOWN ON CORRESPONDING DOCUMENT. COORDINATES PROVIDE INTERFACE LOCATION.
3. TOTAL EXHAUST FOR FUME HOOD AND LAB EQUIPMENT WILL NOT EXCEED 950 CFM.
4, COOLING WATER COILS IN UNITS 2HVW-ACU2A AND 2HVW-ACU2B ARE ABANDONED IN PLACE.
I I I I
I I I I I
TOTAL CFM = 4. 8121121 ' • I
I I I
1 .6121121 CTYP
OF 3)
FIGURE
ACU4
9o4-10e
CND4
EL 261.-0 ..
RAD WAS TE BUILDING VENTILATION
NINE MILE POINT NUCLEAR STATION UNIT 2
SCRIBA, N. Y.
lJ z
w f--0 z
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016
1
2
3
4
5
5
7
8
9
10
11
_J
... _ .. ,,'''
SOLRCE MONITOR
52
CONDITION
SUSTAINED BUS UNDERVDL T AGE
RW BLDG VENT SUPPLY AIR FAN FNlB NOT RLNIING
CONTROL ACllON
SW RW BLDG VENT SlPPl. Y AIR FAN FNlA AUTO <NORMAL AFT STOP>
2CES-lPN..511
)>-----Bl
RESll. TANT
RW BUILDING VfNT AND ------- SUPPLY AIR FAN
FNlA START
...... --------------------ai NOT 1-----ai
52
FS SA
NlTES:
RW BLDG VENT SUPPLY AIR FAN FNlA RUNNING
RW BLDG VENl SUPPLY AIR FAN FNlA
FLOW LOW
L ALL lNSTRUfo£NT AN) EllJIPfo£NT Nl.MBERS TO BE PREFIXED WITH "2HVW-" EXCEPT wt£RE. A DIFFERENT PREFIX IS Sl-DWN.
A
TD 35 SEC
SW-SR RW BLDG VENT SlFPLY AIR FAN FNlA STOP
2CES-IPNL511
2. LOGIC FM RADWASTE BUILDING VENTILATION SUPPLY AIR FAN FNlA IS SHOWN. LOGIC FOR RADWASTE BUILDING VENllLATJON SUPPLY AlR FAN FNlB IS SIMILAR.
3. COMfo()N ANNl.N:IATOR FOR COMPUlER POINT FM RADWASTE BUILDir.li VENTILATION TROUBLE 2CES-IPN..501.
4. ASSOCIATED EllJIP~NT MARK NJMBERSt FNlA FN1B FS«tA Fsqe
5.. COMMON ANllUNClATM FOR FNlA &FN18 FOR FUNCTION IN:>ICATED.
FLOW LOW
RW BUJLOlr.li VENT OR~------~ SlPPLY AIR FAN
FNlA STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOJ1~TS.
MONilOR
A
511103 1511111131
c
HVWBC01
t«JTE 3
AUTO TRIP/ FAIL TO START
R 2CES-IPNL5Bl
~ A NOTE 5
G ZCES-lPNl.511
SOURCE1 LSK-22-5A REV.12 Fl GURE 9.4-11
RAOWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 1 OF 17
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SOURCE MONITOR
52
NOTES1
CONDlTION
RV BLDG VENT EXH AIR FAN FN2A .c:lTOR ELECT FAULT
RW BLDG VENT EXH AIR FAN FN28 NOT RUNHNG
RW 81..PG ~NT EXH Alft FAN IN.. DMPR .A002A OPEN> •R
RW BLDG VENT EXH l(l6 FAN IR.. l'DIPR AOD14A OPEN >-+IX
SUSTAHO BUS IJM)ERVOL TAGE
RW Bt,.DG VENT EXH AIR FAN FN2A QtSCH FLOW LOW
mt BLDG VENT EXH A1R FAN FH2A FUNNG
l. ~~~~~f ~REE~~~lxT'kBEs.:rIXEO WlTH
CONTROL ACTION
""sw"""· -_......-... RW .... ......,DG,,.,,......,V,,..N""'T-- 2CES-lPN..5'll
EXH AIR FAN FN2A START
SW AW BLDG VENT EXH AIR FAN F~ <NORMAL AFT STOP>
2CES-lPN..!581
TD 35 SEC
VENT
STOP
2CES-IPNL581
2. LCINC F~ ~lE BllJUlJl«> VENTJLATJQN EXH AIR FAN FN2A JS SHOWN. L_,C FOR Rl!l0Wt9TE l!UUDG Vflfl'lLATJON EXH AIR FAN FN28 IS SlHJlAR.
3. ASSOCJATEO EDUIPMENT MARK NtH!ERS1 FM2A FN28 ~ F$1JA Ml>i-M Ba
4. CQM!llON ANNUNCIATOR FOR FN2A &FN28 FOR FUNCTION INDlCATED. 5. C~ ANNUNCIATOR OR CMPTR POINT FOR RADWASTE BLDG VENT
TROlBL.E 2CES-lPtl..581.
V-L!:J2.'-/t
RESULTANT MONITOR
LSK-22-5K
581115 r-----eitt A 1i5TE4
RV BUILOJNG VENT t--------tOM EXH AJR FAN
FN2A START
RW BUJLDING VENT OR >--------1!1111 EXH AIR FAN
FN2A STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLAR!FICATION OHL Y AHO HAY 8E ONLY APPRCOOMA TIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
c
R
AUTO TRIP/ FAIL TO START
HWBClil f«)lf 5
2CES-IPNL591
842215
NOTE 5 FLOW LOW
A
G 2CES-IPN..501
SOUfle£J SK- 2- V.1
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 2 OF 17
NI AGARA K>HAWK POl!ER CORP. NI NE Ml LE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
OCTOBER 1~
L
SOURCE
42
33
FS 13A
42
NOTES1
MONITOR CONDITION
RW BLDG VENT EXH AIR FAN FNJB NOT RUNNING
RW BLOG VENT EXH AIR FAN FN3A MOTOR OVERLOAD
RW BLOG VENT EXH AIR FAN FN3A INLET DAMPER A003A OPEN > 40X
RW BLOG VENT EXH AIR FAN FN3A FLOW LOW FLOW
RW BLDG VENT EXH AIR FAN FN3A RUNNING
B
t. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVW-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR RAOWASTE BUILDING VENTILATION EXH AIR FAN FN3A IS SHOWN. LOGIC FOR RAOWASTE BUILDING VENTILATION EXH AIR FAN FNJB IS SIMILAR.
3. LOGIC FOR RW BLDG VENT EXH AIR FAN FN3A INLET DAMPER AOD3A IS SHOWN. LOGIC FOR RW BLOG VENT EXH AIR FAN FNJB INLET DAMPER AODJB IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS1 FNJA FN38 FS13A FS13B AOD3A AODJB
5. COMMON ANNUNCIATOR OR COMPUTER POINT FOR RAOWASTE BLOG VENTILATION TROUBLE 2CES-IPNL501.
6. COMMON ANNUNCIATOR FOR FN3A &FN38 FOR FUNCTION INDICATED.
CONTROL ACTION
SW-SR RW BLDG VENT EXH AIR FAN FN3A START
SW-RW BLDG VENT EXH AIR FAN FN3A AUTO <NORMAL AFTER STOP>
SW-RW BLDG VENT EXH AIR FAN INLET DAMPER A003A AUTO
SW-SR RW BLDG VENT EXH AIR FAN INLET DAMPER A003A CLOSE
2CES-IPNL501
2CES-IPNL501
RESULTANT MONITOR
AUTO - TRIP/ 842205 NOTE 5
FAIL TO START A
RW BLOG VENT EXH AIR FAN FN3A START
RW BLOG VENT OR t------91 EXH AIR FAN
FN3A STOP
ENERGIZE
R 2CES-IPNL501
FLOW LOW
2CES-IPNL501
2CES-IPNL501
SOV3A RW BLDG VENT EXH AIR FAN FN3A INLET CIMPR A003A
DE-ENERGIZE VENT AIR TO
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONL. Y APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
CLOSE 2CES-IPNL501
FAIL CLOSE
SOURCE:LSK-22-5C REV.13 FIGURE q.4-11
RAOWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 3 OF 17
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 1q OCTOBER 201~
SOURCE MONITOR
26
CONDIT JON
RAOWASTE BLDG SPACE TEMPERATURE IS LOW
OVER TEMPERATl..AE THERMAL CUT OUT CAUTOMATJC RESETJ
RADWASTE BLDG
CONTROL ACTION
SW-RM'NASTE BLDG l.llH HEADER
,_ll'fE_.·_.30_•. _1 ___ FAN ___ __, !:..
SW-MOW'ASTE BLDG l.llIT HEATER UHE31l AUTO ----------'!:..
RESULTANT
B
RADWASTE BLDG i------Bll UNIT HfATER UHE301
FAN START
RADWASTE BLDG ----• UNIT HEATER UHE301
MONJTOR
42 UN1T HEATER UHE301 FAN RUNNING
i---------------------------+-----"9f.~_J HTRELEMENT EtERGIZE
TS NOTE --------1
3
t«>TESt
RAOWASTE BLDG UNIT HTR UHE31.l FAN DELAY SW RESET NOTE 3
1. ALL INSTRUMENT AND EOOlPMENT NUMaERS TO BE PREFIXED WITH "2HVW-" ExtEPT WH£RE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR RADWASTE S\J!U)JNG l,JNJT Hl;ATER UHE3'!11 IS SHOWN. LOGIC FOR THE FOLLOWING UNIT HEATERS AME SlMR.AR. ASSOCIATED EQUIPMENT MARK Nl.JHBERS: llOT HEATER TEMP. ELEMENT UNJT HEATER l.J£381 11$128 IME3PIS Mat2 Tf~ uaitci ~ Tllt-24 ~ lt!E314 TIS126 UHE311
TJS&28 lH312 nm• TlS132
TEMP. ELEMENT Tl$134 TM$ Tl$t38 TlSl48 TlS151
3. FPIN DELAY SWITCH - Al.LOWS FAN AND HEATING ELEMENT TO START SJMUL.TANEOOSLY At() OEl..AY FAN OPE:~TIOt!I TO STOP WHEN HEATING ELEMENT IS DE-ENERGIZED DUE TO HIGH SPACE TEMPERATURE.
4. # - DENOTES SUPPLIED BY HEATER VENOOR.
SW-RAOWttlSTE BLDG LlltIT HEATER lME31l OFF
NOTE 4
RADW.ASTE BLDG ----- UNlT HEATER UHE381
HTR ELEMENT DE-ENERGIZE
RADWASTE BLDG ----• UN1T HEATER UHE301
FAN STOP
S£TPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLllRJfJCATION ONLY AMO MAY BE OHL Y APf>AOXJMATtONS OF THE ACTUAL PAOCESS S£TPOUtT. REFER TO SETPOlNT DATA SHEETS FOR ACTUAL PflOCESS SETftlJNTS.
1..SK-22-5D REV. 12 FI GURE 9.4-11
RAOWASTE BUILDING HVAC SYSTEMLOGlC OlAGRAM SHEET 4 OF 17
KI AGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
U$AR REVISION 3 OCTt:)B.(R l ~l
501.flCE MONITOR CONDITION
RW BLDG VENT 49 EXH AIR FAN FN5
MOT OVERLOAD
RW BLDG VENT FNlA AIR SMOKE DETECTED
t«>TESI 1. ALL INSTRIMNT AhO EQUIPMENT fll.JHBERS TO BE PREFJXED WITH
"2HVW-' EXCEPT WHERE A DIFFERENT PREFIX JS SHOWN. 2. LOGIC FM R\I BLDG VENTILATJON SMOKE DETECTOR SD37A JS
SHOWN. LOGIC FOR R\I BLDG VENTILATION SM()l(E DETECTOR 50378. S038A, 50388, S0113, 50146, S0154, SD155. S0!56, S0157, 501qa. s01q1 AND s01q2 IS SIMILAR.
3. L001C FOR RW BLOG VENTlLATlON SMOKE EXHAUST FAN IS SHOWN. LOGIC FOR POST ACCIDENT SAWLING EOPT EXHAUST FAN FN13 IS SIMJLAR.
4. ASSOCIATED EDUJPMENT HARK NUMBERS.
SD37A SD37B SD38A S038B 50113 IPNL21i!111J
FNIA FN1B FN2A FN2B FN3A/38 FN5
50146 50154 50155 50156 SD157 2CES-JPNL555
FN4 50181 FNlli!IA/l0B so1qe FNllA/llB s01q1 FNACU2A/2B SD1q2 FNJ2A/l28 FN13
ACU1A/1B FN2A/2B FN2A/28 FN2A12B
CONTROL AC TJON
SW- 'W DG VENT SKl<E EXH FAN FN5 STOP
SW XH y DUCT llAK'ER AOD18q CLOSE
SW XH YS DUCT DAWER AOD1sq OPEN
NOT
IPN..2tli!I
IPNL200
JPNL2li!lllJ
RESULTANT
RW BLDG VENT St4)1(E EXH FAN FNS START
RW BLDG VENT OR SMOl(E EXH FAN
FN5 STOP
ENERGIZE ADMIT CLOSE AIR TO EXH SYS DUCT SOV18q DAMPER 18'1 VENT DE-E~RGlZE OPEN AIR TO
FD
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FDR LOGIC CLARlFICATlON ONLY ANO MAY SE ONLY APPROXJMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
R
lPN..281
G
~
JPNL209
R
1PNL200
SOURCEa LSK-22-5E REV.12 FI GURE 9.4-11
RAOWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 5 OF 17
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1 OCTOBER 1 ~8~
SOURCE
33
FS l-45
t«lTES1
MONITOR
NOTE 3
CONDlTlON
RW BLDG VENT FILL EXH SYS FN4 MOTOR OVERLOAD
RW BIJ)G V£.NT SUCTION DAMPER AOD148
CPEN
AW EILOO YENT EXH FAN FN4 FLOW LOW
RW 81.DG VENT EXH FAN FN4 Rt.NtOO
1. ~J,~~~r wt&: E~=~~JXT~s BE~IXEO WITH
2. CfMl'IN ~TOR OR COMPUTER PmNT FOR RADWASTE BLDG VENTILATION 1'1eb11LE 2tES-JN..§91.
3. llDDITJONAL LOGIC SEE 00 VENJOR DWG SWEC FJLE ll«l.16.520-q3q..J18.
CONTROL ACTION
STIJ> 2CES-IPNL511
iLr RW BLOG Ftfi:t SUCT DAHP£R MD• OPEN 2CES-lPNL581
RESll. TANT
RW BLOG VENT FU.LING EXH SYS
AUTO - TRIP I
FAIL TO START
MONITOR
A
84~'6 NDTE 2
R 2CES-IPNL581 FN-4 START
RW BLDG VENT OR 1------t.i FILLING EXH SYS
FN4 STOP
ENERGIZE
SOV148
DE-EIERGIZE
SETPOIN'TS stt()WN. ON LOGIC Dl~S ~ FOR LOGIC CLAfUflCATlON OHL Y AND Mll\Y BE ONl. Y APPft()Q(lHATIOHS DF THE ACTUAL PROCESS SETPOINT. REFER TO SET POINT DATA SHEETS FOR ACTUAL PROCESS SETPQMS.
FLOW LOW
A
G 2CES-IPN..5"1
1------ R 2C'ES-JPN..611
G 2CES-JPNL501
FAIL CLOSE
FIGURE q.4-11
RADWASTE BUILDING HVAC SYSTEMLOGlC DIAGRAM SHEET S OF 17
NI A{iARA t4'.JHA'41( POWER CORP. NI NE MI LE POI NT-UNIT 2 UPUAIED SAFETY ANALYSIS REPORT
OCT lW
SO~CE MONlTOR C()llDITION C()llTRCl.. ACTION
~SR RW BLDG VENT
UlA FAN START
SW RW BLDG VENT ACUlA FAN <NORM AFT STOP> AUTO
ZCES-IPNL51iJl
OR
TD 2 SEC
RESULTANT MONITOR
82 ~-------------------tc:;.:.Lr:iANYENl )L--------------=2:C:ES=-=JPN==L=50:1;,..__~---' , NOT RUNNING . ------------ NOTE 5
RW BLDG VENT ACUlA FAN MOT OVERLOAD
HVWBC01 NOTE 5
R\I BLDG CONTRCl.. ROOM HALON SYSTEM DISCHARGE
RW BLDG VENT ACUIA FAN AIR FLOW LOW
RW BLDG VENT ACUlA FAN RUNNING
RW BLDG VENT HTR CHBA AIR FLOW NORMAL
R\I BLOO VENT HTR CH8A OVERTEMP !AUTO-RESET> THERMAL CUT-OUT
W BLOO VENT HTR CH8A OVERTEHP <MANUAL RESET> TtERMAL CUT-OUT
SW-SR RW BLDG VENT ACUlA FAN STOP
2CES-IPNL51al
RW BLDG VENT ACUlA FAN START
RW BLDG VENT ACUlA FAN STOP
RW BLDG VENT DUCT .HTR CHBA DE-ENERGIZE
RW BLOG VENT 1-------------------------- DI.CT HTR CHBA DERGIZ£ TO MOC:ULATE
R
2CES-IPNL501
FLOW LOW
G
2CES-IPN...51iJ1
R !:.
"HTR ON"
~-----------LSK_N0_~-:2-_8_5_M ________ _,C,~-~-:;-~-~~-~-I-~-ENT--------~~--------·-------------------------------' NOTES. !. ALL INSTRUMENT AND EQUIPMENT NU"8ERS TO BE PREFIXED WITH
'2HVW-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR RADWASTE BLOG VENT ACUlA FAN JS SHOWN. LOGIC FDR RAOWASTE
BLDG VENT ACUlB, ACU2A AND ACU2B FAN JS SIMILAR. 3. LOGIC FCfl RADWASTE BLDG VENT HTR CHBA IS SHOWN. LOGIC FOR RADWASTE
BLDG VENT HTR CHBB. CH'iA AND ClflB IS SIMILAR, 4. ASSOCIATED EWIPl'ENT MARK NJHBERSc
ACUlA CHBA FS26A
ACU1B CHBB FS26B
ACU2A ClflA FSJ8A
ACU2B ClflB FSJ8B
1WS23A •FS238 :itFS17A :itfS178 #TS21A aTS21B #TS15A aTS15B •TS22A •TS22B :itTS16A aTS16B
5. COHfo«lN A~Lf.ICIATOR COMPUTER POINT FOR RADWASTE BLOG VENT TROlBLE ZCES-IPNL5111.
6. • DEr()TES EIPT Slf>PLIEO BY HTR VEN>OR.
8. MOOll..ATING SIGNAL INPUT FOR CHqA/<m (2) LSK-22-5a. q_ INPUT OF HALOI SYS msCHARGE FOR ACU2A ANO ACU2B OIL y.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE . FOR LOGJC CLARIFICATION ONLY AND MAY BE ONLY APF"ROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DAT A SHEETS FDR ACTUAL PROCESS SETPOlNTS.
SOURCE1 LSK-22-5G REV.12 FI GURE 9.4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 7 OF 17
NIAGARA ~HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTIEER 1 qq1
SO~CE t-l>NlTOR
NOTES:
CONDITION
RW BLDG VENT EXH AIR FAN FN108 NOT RUNNING
RW BLDG VENT EXH AIR FAN FN1111A 14JT OVERLOAD
HVWBCill NOTE 5
RW BLDG VENT EXH AIR FAN Jiil.ET DAMPER A0030A CPEN > -411l:C
RW BLDG VENT EXH AIR FAN BYPASS DAMPER HOD2~ CPEN > -411l:C
RW BLOO VENT EXH AIR FAN FN1111A FLOW DISCH LOW
RW BLDG VENT EXH AIR FAN FNllilA Rl.JtftllNG
1. ALL INSTRl.JiolENT AND EQUIPMENT NUMBERS TO BE PREFIXED WlTH •2HVW- 1 EXCEPT WHERE A DIFFERENT PREFIX . JS SHJWN.
2. LOGlC FOR RADWASTE BLDG VENTILATION EXH AIR FAN FNlli'JA JS SHOWN. LOGIC FOR RADWASTE BLOG VENT EXH AlR FAN FNllllB JS SlMILAR.
3. LOGIC FOR RADWASTE BLDG VENTILATION EXH AIR FAN INLET DAMPER MOD311JA JS SHOWN. LOGIC FOR RADWASTE BLDG VENTILATION EXH AIR FAN lNLET DAWER M003111B. HOD2~ AND HOD298 JS SIMILAR.
-4. ASSOCIATED EQUIPMENT HARK NIMBERSc FN19A FN10B
M00311JA<FAJL OPEN> l'l>D311JB<FAIL OPEN> MOO~A<FAIL CLOSE> M00298<FAIL CLOSE>
FS28A FS2BB 5. COMr«>N AlflUNClATOR OR COMPUTER POINT FOR RADWASTE BLDG VENT
TROUBLE 2CES-IPNL5a1. 6. COMMON ANNl.MCIATOR FOR FNllM & FN1'1B FUNCTION lt-lllCATED.
B
CONTROL ACTION
~SR RW BLDG VENT
AIR FAN ~A START
1111A (§ RW BLDG VENT H AIR FAN
RM AFT STOP> AUTO 2CES-IPNL501
TD 35 SEC
SW-!3R RW BLDG VENT EXH AIR FAN FNlitA STOP
SW RW BLDG VENT EXH AIR FAN IllLF.T DAMPER MOD30A OPEN
SW RW BLDG VENT EXH AIR FAN INLET DAMPER 1'1)[139A AUTO
SW RW BLOG VENT EXH AIR FAN IN.£T DAMPER t-1)[130A CLOSE
2CES-IPNL501
OR
RESULTANT
AUTO TRIP/ FAIL TO START
RW BLDG VENT EXH Al R FAN FN1111A START
RO BLDG VENT EXH AIR FAN FNlflJA STCF
RW BLOG VENT EXH AIR FAN l~El DAMPER H0038A !FEN
RW BLOG VENT [XH AIR fAN kEl OA.'ftR HOOJllA CLOSE
MONITOR
R
HVWBCl!ll NOTE 5
2CES-IPNL501
HVWBC01 NOTE 5
G
2CES-IPNL501
R
2CES-IPNL501
G
ZCES-JPNL!581
SOURCE1 LSK-22-5H REV.12 FI GURE q,4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 8 OF 17
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APFROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SO~CE K>NlTOR
NOTES.
CC»IDITION
RW BLDG VENT EXH AIR FAN FN118 NOT Rl.lllNlNG
RW BLDG CC»IT ROOM HALON SYS DISCHARGE
RW BLOG VENT EXH AIR FAN FNllA INLET DAMPER M0031A OPEN > ""0"-'
RW BLDG VENT EXH AIR FAN FNUA DISCH FLOW LOW
RW BLOG VENT EXH AlR FAN FN11A RIMNJNG
1. ALL INSTRlJolENT AND EQUJPMENT NUfoeERS TO BE PREFIXED WITH "2HVW-' EXCEPT WHERE A DIFFERENT PREFIX JS SKlWN.
2. LOGIC FOR RAOWASTE BLDG VENTILATION EXH AIR FAN FNllA JS SHOWN. LOGlC FOR RAOWASTE BLOG VENT EXH AIR FAN FNllB, FN12A AND FN128 JS SlMILAR.
3. LOOJC FOR RADWASTE Bl..00 VENTILATittl EXH AIR FAN IN..ET DAfof>ER M0031A JS St«>WN. LOGIC FOR RAOWASTE BLOG VENTILATION EXH AIR FAN IN.ET DAH"ER M0031B. MOD33A AND M0033B IS SIMILAR.
4. ASSOCIATED EQUJPMENT MARK Nl.t48ERS: FN11A FN118 FN12A FN12B l'll031A KXl318 MOD33A K>D338 FS32A FS328 FS34A FS34B
5. COMMON A>t41MClATOR OR COMPUTER POINT FOR RAOWASTE BLDG VENT TROWLE 2CES-IPNL501.
&. CC»4HON ANN..tlCIATOR FOR FNllA & FN118 OR FNl2A & FN12B Fl.JolCTION INDICATED. 7. INPUT OF HAI.Ct! SYSTEM DISCHARGE FOR FN12A ANO FN128 ON. Y.
B
CONlRCL ACTION
SR RW BLDG VENT AIR FAN
A START
SW RW BlDG VENT EXH AIR FAN FNHA CNORM AFT STOP> AUTO
2CES-IPNL50l
SW-SR RW BLDG VENT EXH AIR FAN FNll,c:\ STOP
SR RW BLDG VENT ·AIR FAN !T DAMPER
MJD3JA OPEN
SW RW BLDG VENT EXH AJR FAN JN.ET DAMPER K>D31A AUTO
2CES-IPNL501
OR
OR
2CES-IPNL501
2CES-IPl«..511J1
RESULTANT
AUTO TRIP/ FAIL TO START
RW BLDG VENT EXH AIR FAN FN11A START
FLOW LOW
RD BLDG VENT EXH AIR FAN FN11A STOP
RW BLDG VENT EXH AIR FAN JN.ET Df:H>ER M0031A OPEN
FAIL OPEN
RW BLDG VENT EXH AIR FAN IN.ET Df:H>ER MOD31A CLOSE
MONITOR
R
HVWBC01
c NlTE 5
G
2CES-IPNL51H
R
2CES-IPNL511Jl
G
2CES-IPNL!511
SOURCE1 LSK-22-5J REV.12 FIGURE 9.4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET q OF 17
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APf'ROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DAT A SHEETS FOR ACTUAL PROCESS SETPOlNTS.
NIAGARA t-llHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISlON 3 OCT£mER 1~1
)
liOURCl MONITO~ CONDITION
W BLDG VENT LSK -22-58 EXH A IR FAN FN2A
ST ART SIGNAL
RI BLDG VENT 33 BYP DAMPER
AD02A FULL OPEN
DR
RW BLDG VENT 33 SMK EXH DAMPER
ADDI 86 FULL OPEN
NOTES · I . ALL i NSTRUllENT ANO -EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVW ·" EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. 1. LOGIC FDR RADWASTE BLQG VENT EXH AIR FAN suer llllPR AOOl4A IS SHDWll.
LOGIC FDR RADWASTE BLOG VENT EXH A IR FAN suer DMPR ADD 148 Is s 1111 LAR. S. LOGIC FOR RAD WASTE BLDG VENT EXH A IR FAN BYP OMPR A002A IS SHOWN.
LOGIC FDR RADWASTE BLDG VENT EXH AIR FAN BYP OMPR AOD2B IS SIMILAR . 4. ADDITIONAi toQIC FllR HK RMV SWITCHU 5HUWN QN ~IK •U ·ftl,
CONTROL ACTION
SW -SR RW BLOG VENT EXH A IR FAN SUCT DllP AOD14A OPEN
SW -sll RI BLDG VENT EXH AIR FAN BYP DllPR AOD2A OPEN
NOTE 4 SI RW BLDG VENT SOL I A SMK RllV
NORMAL
SW· RI BLDG VENT LIQ I A SMK RllV
SMK RMV
NOTE 4
NOTE 4 SW RW BLDG VENT •a~ W A IMK "MV
SllK RMV
-SR RW BLDG VENT
illLlf!!llil
Will®
EXH AIR FAN BYP DllPR >-----------8 AOD2A CLOSE lli1..:l!!Mn
NOTE: FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
RESULTANT
ENERG
SOVl4A
DE.£NERG
EN ERG
sovu
DE -ENERG AIR TD
llONI TOR
Rill~
iill.:lllilli
llil:illilll FAIL CLOSE
R!!Ull
~
CLOSE
FAIL CLOSE
SOURCE: 121 77-LSK-22-5K REV.11
FI GURE 9. 4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 10 OF 17
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
MONI 1UH
1IOTES;
CONIROL ACTION
NOTE 4
SW - RW BLOG VENT SOL W A SMK RMV
SMK RMY
ill.L1D.U
NOTE 4
SW - RW SLOG VENT SOL W A SMK RMV
NORMAL
lffiL.llD.
NOTE 4 SW· RW BLDG VENT LIQ W A SMK RMV
SMK RMV
NOTE 4
SW RW BLOG VENT LIQ W A SMK RMV
NORMAL
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WI TH "2HVW-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR RADWASTE BLDG YENT SMK RMV DMPR AODl86 IS SHOWN. LOGIC FOR RAOWASTE BLDG VENT SMK RMV DMPR AODl85 IS SIMILAR.
3. LOG! C FOR RADWASTE BLDG VENT SMK RllV DAMPER ADDI 84 IS SHOWN. LOG! C FOR RAO IA STE BLDG VENT DlllPR ADDI 87 IS SI Ml LAR.
~. ~ODITIONAL LOGIC FOR SMK RMV SWITCHES SHOWN ON LSK ·22-5K.
lPNL200 SW -SR RW BLDG VENT SMK RllV DMPR AODI Bli OPEN
SW RW BLDG VENT SMK RMV DMPR AODl86 ~TO
SW -SR RW BLDG VENT SlllK RMV DMPR A00184 OPEN
SW RW BLDG VENT S~ RMY DMPR ADDI 84 AUTO
SW -SR RW BLDG VENT SMK RMV DMPR AODl84 CLOSE
SW ·SR RW BLOG VENT SMK RMV DMPR AODl93 OPEN
I.etil.lD.U
SW RW BLDG VENT SMK RMV DllPR AOD183 AUTO
I.ftiL.Z.D.D.
SW -SR RW BLDG VENT SMK RMV DMPR ADD 183 CLOSE
ill.L.2.D.D.
RESULTANT MONITOR
EHERG
SOVlll6
DE-EN ERG
DE .£NERG
SOVl84
ENERG
DE-ENERG
SOVl83
ENERG
NOTE: FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
Al R TO OPEN Ul!L.2.D.D. RW BLDG VENT SMK RlllV DlllPR AODl86
VENT CLOSE lftiLlD.D. AIR TO
FAIL CLOSE
FAIL OPEN
VENT OPEN lftiillD. AIR TO
RW BLDG VENT SMK RllV DMPR AODl83
ADMI AIR TO CLOSE llliill
FAIL OPEN
SOURCE:12177-LSK-22-5L REV.11 FI GURE 9. 4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 11 OF 17
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
l«JTES1
SOURCE
TIC 1B6
TIS 194
TIC 1B7
42
MONITOR CONDITION
SfT POlNT CF~ WINTER TIME>
RW BLDG VENT ACU1A/ACUJ8 DISCH AIR TDIPERATURE
RW Bl..00 VENT OUTSIDE AIR TEMP HIGH
RW BLDG VENT ACUlA/ACUlB DISCH AIR TEMPERATURE
SETPOINT CFCR SUMMER TIME>
FULL CLOSE VfiL VE SIGNAL
RW BLDG VENT ACUIA FAN RUNNING
l. ALL lNSTIUENT Alt) EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVW-1 EXCEPT Wl£RE A DIFFERENT PREFIX IS SHOWN.
2. :is DEt«>TES SUPPLJED BY !£ATER VE)l[)()R.
CONTROL ACTION
-K+J
NOT l
K+J
A
RESULTANT
LSK-22-5G
~o RW BLDG VENT ------------- ACUlA INLET DMPR
B
A
B
B
A0025A MODULATE
FAIL CLOSE <OUTSIDE PART>
RW BLOG VENT .------91 OUTLET EXH DMPR M00188 MCIDULATE
RW BLDG VENT ----- ACU1A INLET DHPR
A0025B MODI.LATE
FAIL CLOSE
FAIL CLOSE <OUTSIDE PART>
2 LSK-22-148
..,__--t_. NOT i------------11ii'i t---------------------lllM 3 B
8 -----
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION OHL Y AND MAY BE ONLY .APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER · TO SETPOlNT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
LSK-22-14B
SOURCE• L.SK-22-SM REV. 13 FI GURE q.4-11
RAOWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 12 OF 17
NI AGARA KlHAWK POWER CORP. NI NE MI LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSION 3
SOJRCE
TS 172
TS 173
NOTES1
t-l>NITOR CONDITION
RW BLDG VENT DUCT HTR CH3 OVER TEMPER TERMAL CUT-OUT <AUTO-RESET>
RW BLDG VENT DUCT HTR CH3 OVER TEMPER TERMAL CUT-OUT <MANUAL-RESET>
RW BLDG VENT DUCT HTR CH3 AIR FLOW LOW
RW BLDG VENT FL T3A DIFFER PRESS HIGH
1. ALL JNSTRlHNT Al'<ll EQUIPMENT NUMBERS TO BE PREFIXED WJlH "2HVW-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR RADWASTE BLDG VENT ClJCT CHEATER CH3 JS SHOWN. LOGIC FOR RADWASTE BLDG VENT DUCT HEATER CH6. CH7. CH12 AND CH13 JS SIMILAR. ASSOCIATED ECUIPl-£NT MARK NUMBERS.
CH SERVICE CH3 SAMPLE ROOM CHS CHEMISTRY LAB CH7 DIRTY WMKSHOP CH12 GN AREA A/C UNIT CH13 ELECTRICAL EQPMT RM
3. #DENOTES SlPPLIEO BY HTR VENDOR.
TIC 1IC16'4 1lCl5B TIC1611J 11Cl82 TIC165
TS• TS172 TS168 TS17'4 TS166 TS17'11
TS• TS173 TS16"1 TS17!5 TS167 TS171
FS# FS163 FS15"1 FS161 FS153 FS162
4. COMMON ANNUNCIATOR OR COMPUTER POINT FOR RADWASTE BLDG VENTILATION TAOliJLE.
SETPOINT 75°F
CONTROL ACTJON
K+J
RESULTANT
RW BLDG VENT DR 1-----------------------...-~- NOl i-----91 ClJCT HTR CH3
El'ERGIZE TO MODULATE
5. ALARM LOGIC FOR RW BLDG VENT FLT3A PRESS DJFF POIS4A IS SHOWN. LOGIC FOR Tl£ FOLLQWJfllj PRESS OlFF ARE SIMILAR. ASSOCIATED ECUIPl-£NT MARK NUMBERS.
RW BLDG VENT '---------91 CU:T HTR CH3 DE-ENERGIZE
PDIS'4A FL T3A 50111118 PDIStqA ACU2A 50111111 PDJS1'41 FL T7 51111110 PDIS'4B FL T38 5011~ PDis1qa ACU2B 501101 PDIS1'42 FL TB 5111111111 PDIS5A FL HA 501108 POIS2'4A ACUlA 501U~6 PD1S5B FLT '48 5011iaq PDJS2'4B ACU1B 50111117 PDIS6A FL T5A 51i!Jll"5 PDIS27A FL T100A 50110'4 PDIS68 FL T5B 50H"5 PDJS27B FL T1Bl1JB 50110'4 PDJS7A FL TSA 5011"5 PDJS102 FL Tl 50111112 PDJS7B FL TSB 5011"5 PDJS103 FL T2 50111112
MONITOR
• R
'HlR ON'
SOURCE: LSK-22-5N REV.13
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARJFJCATION ONLY AND MAY BE ONLY APt>ROXlMATJONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DAT A SHEETS FOR ACTUAL PROCESS SETPD:!NTS.
FIGURE 9.4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 13 OF 17
NIAGARA KlHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTCEER 1~~1
tOTESI
SOLRCE
TT 4lA
TSL '41A
TSL -418
MINTOR
I. ALL INSTRlKNT ANJ EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVW-1 EXCEPT WHERE A mFFERENT PREFIX JS SHOWN.
2. CtM400 ANNJNCJATOR OR COKIUTER POINT FOR AADWASTE BUILDING VENTILATION TROUBLE 2CES-IPNL511.
HVWBCllJl MlTE 2
HVWBCIJ M>TE 2
CONDITlOO
SETPDINT
RW BLDG VENT AIR SUPPL. Y FN1A TEMPERATURE
RW BLDG VENT AIR SUPPLY FAN FN1A TEW LOW
RW BLDG VENT AIR SUPPLY FAN FNlA RUNNING
RW BLDG VENT AIR SUPPLY · FNlB TEMPERATURE
RW BLDG VENT AIR SUPPLY FAN FNlB TEW LOW
SET POINT
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARJFJCATION ONLY AND HAY BE ONLY APPROXlHATIONS OF Tt£ ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
K-+f LSl<-22-148
-K+J LSK-22-16E
SOURCEs LSK-22-5P REV.12 Fl GURE 9.4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 14 OF 17
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOOER l~l
~, \, /
)'
.aTESc
SClJRCE
TIC llM
foClNJTOR CONlJTJON
SET POJNT <F~ WINTER TJME>
RW BLDG VENT CONTROL ROOM TEfoPERATURE
DAMPER FlLL OPEN SIGNAL
1. M..L JNSTFUtENT Nfl EQUlPHENT NUMBERS TO BE PREFIXED WITH "2HVW-" EXCEPT W1£RE A mFFERENT PREFIX JS SHOWN.
2. • DEl«>TES SUPPLIED BY HEATER VENOOR. 3. LOGIC FOR AOD28A IS 5HOWk
LOGIC FOR AOD288 IS SIMILAR. ASSOCIATED EQUIPMENT MARK NIMBERSI
A(l)21iM A(l)2QIB
ACiJ2A"" ACU2B
SW RW BLOO VENT COORCl.. ROOM S.o<E REMOVAL
SM< RMV
SW RW BLOG VENT Cl»ITRCl. ROOM Sr«>KE REMOVAi..
NORMAL
CCHTRDL ACTJON
-K+J
RESU..TANT
? LSK-22-5G
A
RW BLDG VENT 1o-----ai1 ACU2A JN.ET DMPR
A00211A HOOtLATE
FAIL CLOSE <OUTSJDE PART>
RW BLDG VENT ...----ai OUTLET EXH DMPR H0014~ fi«lOU..ATE
FAIL CLOSE
SOURCE1 LSK-22-50 REV.12 FI GURE 9.4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 15 OF 17
SETPOINTS SHOYN ON LOGIC DIAGRAMS ARE FOR. LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXlMATJONS OF THE ACTUAL PROCESS SETPOINT. REFER ·ro SET POINT DATA St£ETS FOR ACTUAL PROCESS SETPOlNTS.
NI AGARA t-OHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISlON 3 OCTCBER lW
SOURCE
NOTES:
'=MICROPROCESSOR
CONDITION
RADW BLOG TRK DOCK RAON ALERT
RAOW BLOG TRK DOCK RAON HIGH
RAOW BLOG TRK DOCK RAON ALERT
RAOW BLOG TRK DOCK RADN HIGH
I. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVW-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. ALL EQUIPMENT SUPPLIED BY DIGITAL RADIATION MONITOR VENDOR EXCEPT ANNUNCIATOR WINDOW ANO BOP COMPUTER.
3. COMMON ANNUNCIATOR WINDOW FOR RAOWASTE BUILDING AREA RADIATION MONITOR ACTIVATED.
4. LOGIC FOR RADIATION DETECTOR 2RMS-REI25 IS SHOWN. LOGIC FOR RADIATION DETECTORS 2RMS-RE132, 2RMS-REI33, 2RMS-REI34, 2RMS-RE142, 2RMS-REI46, 2RMS-RE147, 2RMS-RE148, 2RMS-REI52, 2RMS-REI53 ANO 2RMS-RE1q4 IS SIMILAR.
5. ASSOCIATED EQUIPMENT MARK NUMBERS: DETECTOR MICROPROCESSOR SERVICE
2RMS-REI25 2RMS-RU125 TRK DOCK A 2RMS-RE132 2RMS-RU132 CPRS W STOR A 2RMS-RE133 2RMS-RU133 OSTL T RGH FLT A 2RMS-RE134 2RMS-RUI34 EVAPS SAMPLE A 2RMS-REl42 2RMS-RUI42 DSTL T CONOS A 2RMS-RE146 2RMS-RUI46 CASK CAPPING A 2RMS-RE147 2RMS-RUI47 E/E TURNTABLE A 2RMS-RE148 2RMS-RUI48 SAMPLE PNLS A 2RMS-RE152 2RMS-RU152 FD SUMP A 2RMS-RE153 2RMS-RUI53 BSMT ENTR'S A 2RMS-REl'H 2RMS-Ru1q4 RAOWASTE STOR A
ALARM U #!
2RMS-RAWI25 2RMS-RAW132 2RMS-RAW133 2RMS-RAW134 2RMS-RAWI42 2RMS-RAWI46 2RMS-RAWI47 2RMS-RAWI48 2RMS-RAWI52 2RMS-RAWI53 2RMS-RAWiq4
ALARM U #2
2RMS-RAY125 2RMS-RAYI32 2RMS-RAY133 2RMS-RAYI34
2RMS-RAYI48 2RMS-RAY152
6. COMPUTER POINT RMSRC00I ANO ANNUNCIATOR WINDOW 210407 APPLY TO LOGIC FOR RADIATION DETECTOR 2RMS-REiq4 ONLY.
ALARM U #3
2RMS-RAX125
2RMS-RAXI34
2RMS-RAX148
ALARM U #4
2RMS-RAZ125
NOTE 6 A
MONITOR
'=-2RMS-RAW125
'=-
'=-2RMS-RAXI25
'=-2RMS-RAZ125
85I247
NOTE 3
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
RI
'=-2RMS-RAW125
'=-2RMS-RAY125
'=-2RMS-RAXI25
'=-2RMS-RAZI25
SOURCE: LSK-22-5R, REV.14
FIGURE 9.4-11
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 16 OF 17
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
SOURCE
r---------------------GAS
PARTICULATE
RUlqf)
MJCROPROCESSOR
I
l---------------------~
~TES1
MONITOR
DAMS CHPTR
1. ~"~~rw~AEE~~~~fixT~SBE~JXED WITH
CAB14*> NOTE 6
CA81q5 iiiTE6
2. ALL E.OOfPKNT Slff'LIED BY DIGITAL RADIATION MONITOR VENDOR EXCEPT AMll.NCJATOR /lftD BOP COMPUTER.
3. ~ ~lATOR WJ;NOOW ADDITIONAL 11\FUTS StllWN ON LSK-22-lN. 22-30, 22-l\.IH, 27-lSG, ANO 33-2L.
'4. L~ FCR Rl\DlAPQN OETECTOR$ R£>qqs,. REYJq!S, IS SHOWN. LOGIC FOR RADIATION DE'FECTDRS REX11:l6, REY~7 Alf) REXlqe,. REY1'8. JS SIMILAR.
5. ASSOCIATED EQUIPMENT MARK Nllw8ERS1 DETECTORS
.. PARllCUL.ATE
FUl41> lfY115 f!EXl'6 &EY1'6 REx1q7 A(v1q7 R£X1~ REYlq~
&. TWO PEN RECORDER.
MlCRClPROCESSOR
RUl¥.> RVl~ ffW:4'7 RIJtqq
~ EQPT EXH V TKS VENT EXH DUCT CECONTN A EXH
CONDJTION
RADW BLDG EQPT EXH GASEOUS RAON ALERT
FWlW BLDG EOPT EXH GASEOUS RADN HIGH
RAOW SLnG EOPT EXtl GASEOUS MON LEVEL
RADW BLOG EOPT EXtl PARTICULATE RADN l!t..ERT
RADN BLOO EQPT EXH PARTICULATE RADN HIGH
RADW BLDG EOPT EXH PARllCULATE MON LEVEL
RADW BLDG EOPT EXH GASEOUS RADN ALERT
RADW BLDG EOPT EXH GASEOUS RADN HJGH
RADW BLOG EOPT EXH PARTICULATE RADN ALERT
RAPW BLDG EOPT EXH PARTICULATE RADN HIGH
SETPOINTS SHOWN ON LOGJC DIAGRAMS ARE FOR LOGlC CLARlfJCATION ONLY ANO MAY aE ONLY APPROXIMATIONS OF TI-IE ACTUAL P-ROCESS SETPOl~T. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
MONITOR
R
A
PROCESS AIRBORNE RADN HON ACT1YATED
85125-4 N01E 3
FI GURE 9.4-11 v.12
RADWASTE BUILDING HVAC SYSTEMLOGIC DIAGRAM SHEET 17 OF 17
Nl AGARA MOHf\WK POWER CORP. NI NE Ml LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USM REVlSJON 3
A a c D a H u
.WMllllUIM
- -- -- -- ---- -- --·" --- --- -- -mii::.. ... c:DUllLQCP - --..I j r1-1 ~ • ...,..,. -- --1• 111 - -:~!ii:-1 --I L--~-- - - --~ I - -- -
® ~ - ----------1 - - -. .. - -- -- . ML
© ® ... . f ·- . -
@ --- -® -- r- r--e @ - --- ··---- ....... . .... -............ -- ·····----.... __ .. ·••••&a-
• f __ ... ..._.... .. _
IE riJ __ .,,. .. ___
® ---- ·-----..... aoe..- ... - .. ,.. __
-=~ .. ---
1" .. e~---· •. . . .. . . ...... .. .•
:ii:- - - -~-~~
- ----_....,._ .... ..., - ~ (;) =-- @ - - ---- ...... - -
~ ~- ... ::'i~.-.run... ~ ~I - @ @ @ t ® @ 1e~~ ·~·
-=~ - - l~.i:t • -· ...... ~ -~ru =- --..... - -- .....,.,
~·~ I •
L~--:.._-? ~ l;i d 11 & 11
FIGURE 9. 4-12c
TUIBllE l!UlLDINO ------ VENTILA llDN
11 e!~-=~ MJa.~Ne:s¥1fl0~~"1..r 2
5CIEA, N.Y.
11
l.f'DATED SAFETY MIALYSIS REPORT
A a D G H USAR REVISION 2B OCTOBER 21112~
• B
! • ! 2
3
4
5
7
8
CU:l 11 iECTlOllSI
q
'"
11
SOl..RCE , PID-SSB-17 TITLE, TURBINE BUILDING VENTILATION
• B
c D E F G
: ! !
llUTilDE BUI~
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1111 n• llloC l'IC
tllill 111>
11K 111
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a
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111:11 ...
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I. tmFLMl_Dll_DllCl.lell, CIXlllOlllAT'U. FllO'llDE lllT'EllFiCE LDCATUlllo
lo --FILTElli Pl THE &1'1'1.1 U1 1.1111 ~I IE -.ED Fi. THE IUMlllJI C1F THE WllllBI - SU&Clll.
•• lllXllUI 'LOii 'llllN 1101H llli:lll!R WD.J. I! llY CFll. SEE DTIEll lll1E 4 FIR REClllTDI UICo\111111.
~. TllTM. FLlll 11 11.- CFN PlllYIDED BY EITIER tttn-fll11 CR BWT-fllll.
~C!ft5=~~·=-m:1~~~~-ECT. RECIJIRED DHDI IDllllll..
FIGURE 9.4-12b
TURBINE BUILDING VENTILATION
2
3
4
5
6
7
B
f-~~~~~~~~~~~~~~--Ju
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 _j
.. " c D a H " ...... ew..
- -- ----- -- -- -- ---- -H - -H ~UC1CD!ill0Ma" - -- - -
J j - -rr1 ~•mul't'4 - -1•111 - -I ~ii:-f --I L--~-~ - - -- -~ I - -e - -- ----, -....--- -. - -- .
rP- ® . - -- -~ - r- r--e --- ··----....... .u.. .. ~ .. .-.-
I T -- ·····---__ ... ·····--~
t I t __ .. . .. _.... ......
IE I rfl --..- .., ___
® ___ ... ·-----
I tllt ....... - ..... --
• • .. - ---=-h•1t!l I ..
.. .. e~--....,.
® -·- .• -.... -:- - .. .. . . - - -' I
ooJ ~ - ----®-
_..,._ .... _.
~ ~ =-@ ··r - -----.. I I -
f; ~- ... t,: ~~.wuun.... ~ ~, - ® ® e t e ® e 1@)~~ ·~·
-~~ - .;:L~ -· ...... ¢ .. - --...... - --~
I I
~·~ ~--.:'!.-_ ~ .. m
ti I FIGURE 9. 4-l 2c
-- TUIBOE BUllDINO ---- VEHTILA HON
!!S"-=::.-=-11 NN!' ML! POlttT ,,
... CLEAR STATION • UNT Z SCR&\N.Y •
...,DATED SAFETY ......._ YSIS REPORT
A 8 c D a H USAR REVISION 28 OCTOBER U I (_j
f
~ I
;;~·®
t."1:· ®
0-'""" f
-""'-""- [Gil '1:'1'' ® ~ ~ti."@ I
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";.~~ ""~· ot:c•::':""" o~~ '"""' '" .. t 0 f 0 t 0 t 0 t 0 ~ ~~~· ~ ~- ~- ~ ® I I I I I
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.,_ ...... """""" "",.....,,"'-'"""
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~
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----- ~"''"" iii iii : ®"""'t
~.:"·'"' '""' ·~· •u,ocs.Tm"iWi'f......,..,. ,
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FIGURE 9. 4- I 2d
TURBrNE BUILDING VENTILATION
NINE MILE POINT NUCLEAR STATION-UNIT 2
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
SOURCE MONITOR
33
N>TESt
CONDITION
TURB BLDG VENT SUPP Al R FAN Dl SCH DAH" ADDI A > 4&!1:i! OPEN
_,_t<l_T_O_R_E_L-EC_T_R_J C-A-L--. N>TE 7
FAULT
TURBl NE BLDG VENT SUPP AIR FAN FNl B STOPPED
TURBJ NE BLDG VENT SUPP Al R FAN FNl C STOPPED
SUSTAl NED BUS UNDERVOL TAGE
TURSI NE BLDG POS. DI FFERENTl AL PRESS HIGH
TURB BLDG VENT SUPP AlR FAN FN1A DJSCH FLCN LOW
TURBJ NE BUI LDJ NG VENTJ LATJ C»I St.PPL Y Al R FAN FN1 A RUNNl NG
1. ALL lNSTRUHENl AND EQUJPPENl NUPeERS TO BE PREFIXED WITH '2HVl-' EXCEPT WHERE A DlFFERENl PREFIX JS StllWN.
2. LOGJC FOR TURBJI£ BUlLDlNG VENTILATION SI.PPL Y AIR FAN FNIA JS StllWN. LOGIC f"OR TURBll£ BUILDJNG VENTILATION Sl.PPL Y AIR FANS FN1B AND FNlC IS SIMILAR.
3. ASSOCIATED ECUPMENT MARK ~ERSJ FNlA FN18 FNlC
AiDfA ii)i8 AOOlC FS3A FS3B FS3C PDJS12&!1 PDJS121i1 PDJS121i1
4. COfoittDN ANllJICIATOR FOR TURBI~ BLOG VENT SYSTEM TROlBLE. 5. FNlA. FN1B & FNlC WILL REFLASH A C0"'4tw ALARM WINDOW FOR FltlCTlON
INDICATED. 6. COMKlN TJPER FOR FANS FN1A, FN1B AND FN1C. 7. THIS IS A DIRECT-ACTING TRIP AND AUTOMATIC LOCKOUT WlTH HNIUAL
RESET FEATURE.
CONTROL ACTION
2CES
"'s"""w.--S~R,....,..TlR~Bl""'tE="""'B"""L""'DG,,__..,. JPN..2'/J2 VENT SUPPLY AIR FAN FNJA START
2CES- IPNL292
NOTE 6
SW-SR TURB11£ BLDGQ---0 VENT SUPPLY AIR FAN 8 DISCH DMPR AOD1A CLOSE
2CES-IPNL2"2
SW-SR TlRB11£ BLDG VENT SUPPLY AIR FAN DISCH DMPR AOD1A OPEN 2CES-IPNL21i12
RESU..TANT
TURBINE BUI LDl NG AND t---------1.c VENT SUPPLY Al R
FAN FN1 A START
TURBINE BUI LOI NG ---•VENT SUPPLY AlR
FAN FNl A STOP
MC»IJTOR
R
2CES-JPNL2B2
G
2CES-lPNL202
-------------------------------Eli· 1 TROUBLE LSK-22-3F 0 TO SYSTEM
DE-ENERGIZE
SCVlA
EIERGJZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND HAY BE ONLY APF'ROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
ALARM
~
8422'13
FAILS OPEN
OPEN R 2CES-
DlSCH IPN..2"2
CLOSE G ~ ~
SOURCEs LSK-22-JA REV.15
FI GURE q,4-13 TURBINE BUILDING
HVAC SYSTEM- LOGIC DIAGRAM SHEET 1 OF 12
NIAGARA KlHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3 OCTCSER 1~1
SOURCE MONITOR
33
NOTES1
CONDITION
TURB BLDG VENT EXH AIR FAN DISCH DAW AOD2A > 40% OPEN
t<ITOR ELECTRICAL FAULT
TURB BLDG VENT EXH A IR FAN FN2B STOPPED
TURB BLDG VENT EXH A IR FAN FN2C STOPPED
SUSTA !NED BUS UNDERVOL TAGE
TURBINE BLDG NEG. DIFFERENT IAL PRESS HIGH
TURB BLDG VENT EXH FLOW LOW
TURBINE BUILD ING VENT !LAT ION EXH A IR FAN FN2A RUNNING
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVT-· EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2, LOGIC FOR TURBINE BUILDING VENTILATION EXHAUST AIR FAN FN2A IS SHOWN. LOGIC FOR TURBINE BUILDING VENTILATION EXHAUST AIR FANS FN2B AND FN2C IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS1 FN2A FN2B FN2C
AOD2A AOD2B AOD2C FS23A FS23B FS23C PDIS121 PDIS121 PDIS121
4. COMMON ANNUNCIATOR FOR TURBINE BLDG VENT SYSTEM TROUBLE. 5. FN2A, FN2B & FN2C WILL REFLASH A COMMON ALARM WINDOW FOR FUNCTION
INDICATED. 6. COMMON TIMER FOR FANS FN2A, FN2B AND FN2C. 7. THIS IS A DIRECT-ACTING TRIP AND AUTOMATIC LOCKOUT WITH MANUAL RESET
FEATURE.
NOTE 7
CONTROL ACTION
2CES-
-S-W--S-R-T-UR-B-IN_E_B-LDG ___ IPNL202
VENT EXH AIR FAN FN2A START
OR 1---------------.
SW TURBINE BLDG VENT EXH AIR FAN
~~~AL AFTER STO~UTO 2CES-\,,,;.;,,;;;.;;..;;..;::......;.;;...;.:.;..;.....=....;.=.:-_ __, IPNL202
2CES- IPNL202
NOTE 6
SW-SR TURBINE BLDG VENT EXH AIR FAN DISCH DMPR AOD2A OPEN
SW TURBINE BLDG VENT EXH AIR FAN DISCH DMPR AOD2A AUTO
2CES-IPNL202
SW-SR TURBINE BLDG VENT EXH AIR FAN DISCH DMPR AOD2A CLOSE
RESULTANT
TURB !NE BUILD ING AND 1----------1- VENT EXH A IR
FAN FN2A START
TURBINE BUILD ING OR 1---°""' VENT EXH A IR
FAN FN2A STOP
DEENERGIZE
SOV2A
ENERGIZE
AUTO TRIP/FAIL
MONITOR
R
G
LSK-22-3F
R
G
SOURCE: LSK-22-38 FIGURE 9.4-13
2CES-IPNL202
2CES- IPNL202
TO SYSTEM 2 TROUBLE
ALARM
TURBINE BUILDING
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
HVAC SYSTEM- LOGIC DIAGRAM SHEET 2 OF 12
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 9 MAY 1997
lllTE!lo I. 111..L INSTRIKllT Mil EOUIP>E:NT llMIERS TO BE PREl'IXEO VITH
'2HYT·' EXCEPT Vl£llE • OIFFEREJIT FllEFIX IS SMOIN. Z. tmeol -.Cl4TOll FDA TllllllNE 11..111 VENT SYSTEM TRlaB.E. 3. LOGIC FOii Tl.ll811£ 11..111 LtllT COii.ER LE281• FM IS SHOW11.
LDOIC FOii THE FOU.OWllG TllllllNE lllllLOllG !MIT CIXl..ERS 18 SIMll.OIL
LlllT ~
UC :1818 UC az,t. UC 2tl2l1 UC .28311 UC 211311 UC 284 UC 28!5 ucucUC 2l6C UC 28611 UC 28!lE UC neF UC 297A UC 21178 ucuc 21811 UC2l!'IA UC.211'111
TEMP !'!.!.!E!! TIS 58 TIS 6A TIS &B TIS 711 TIS 78 TIS 1111 TIS Jin TUI IA TIS Ill TIS 8C TIS 80 TIS IE TIS flF TIS 'lo\ TIS 'II TIS IM TIS 1• TIS DA TIS JIB
i.ilT ~ UC 218" UC 21111 UC 211 IE 212A UC 2128 UC 213111 UC 2131 UC 214A UC 2148 UC 2111A UC 21!18 UC 2U!A UC 21&8 UC 216C UC 21&11 IE 21SE UC 217A UC 2178 UC 218"
TEMP !'!.!.!E!! TIS l2A TIS l2B TIS lll TIS 1:111 TIS 131 TIS 14A TIS 148 TUI lllA TIS 11!11 TIS 1611 TIS 11111 TIS 17A TIB 178 TIS ll'C TIS 17D TIS 17E TIS 18" TIS 1111 TIS l'IA
i.ilT £!!!!:!!! UC 2188 UC 218C UC 2180 IE 218E IE 21'1 UC 221 UC 221" UC 22111 UC 222A UC 2Z2B UC 222C UC 2Z20 UC 222E UC 222F UC 2230 IE 22311 UC 224 UC 2211 UC 22& UC 227A UC 2278 UC 228" UC Z2llB
4, ALL TIJIBll£ Bl.llG ~IT COll.ERS.. EXCEPT FOii THE FCUOVIJIG.
TE~
!'!.!.!E!! TIS 1'111 TIS l'IC TIS I'll TIS 1.: TIS 111 TIS 112 TIS 2M TIS 29il TIS 21A TIS 218 TIS 21C TIS 210 TIS 21E TIS 21F Tl& 22" TIS 22B TIS 113 TIS 1811 TIS 1"4 TIS Z27A TIS 2278 TIS 22BA Tl& 221111
VILL REFLMlH VllllDV 28211111 FIJI NOTIJI DVERl.Dllll..111 LDSS OF PllllEIL UC 227A. UC 22711. UC 228A. Mil UC 221111 lllLL REFLASH VNIDlt 2821211 FOii MOTDll DVERl.OAD, DA LOSi OF PINEii.
Ii. LOSS OF 117!5 DA 129 YM: PINER SIJ>FL Y.
Oii .,___., _ _.,,..___,
SETPOINTS SHDVN ()II LDGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONL 'f AND l'IA'f BE ON.. Y APPROXIMllTIDllS OF Tl£ llCTUAL PROCESS SETPD~T. REFER TO SETPOINT DATA Sl£ETS FOR ACTUAL PROCESS SETPOINTS.
R 2CES-IPll..282
Ii 2CES•IPll..202
SOURCE: LSK-22-X REV.16
FIGURE q,4-13
HVAC SYSTEM- LOGIC DIAGRAM TURBINE BUILDING SHEET 3 OF 12
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USNI IEVISICW 29 OCTOBER 2112
SO~CE MONITOR CCNlITlON
~
PDSL TURB BLDG DI ff
117 PRESSURE LOW
POSH TURB BLDG DI FF
117 PRESSURE Hl GH
SET POINT 2"2101
TURBI NE BUI LDl t«3 I NSI DE/OUTSI DE DJ fFERENTI AL PRESS
NOTES& 1. ALL INSTFU£NT A~ EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVT-' EXCEPT WHERE
A DIFFERENT PREFIX JS SHOWN. 2. CC»4HON ANNUNCIATM FM T~BINE BLDG VENT SYSTEM TRDLELE.
K + J
CONTRC.l. ACTION RESULTANT KlNITOR
DE-ENERGIZE VENT AlR OPEN 2CES-TO
sov1m T~B BLDG VENT NORM ~ Sl.J>Pl. Y DHPR A00111J1
SW TURBl NE BLDG VENT tmM SI.PP & >------.-.---~ EXH r:::tf>RS OPEN 2CES-JPNL2Gl2
ENERGIZE ADMIT AIR CLOSE 2CES-TO ~
SW TURBl NE BLDG VENT NORM SlJ>P & >----------_.. _ _,.. EXH Dt-PRS CLOSE 2CES-IPNL211J2
ENERGIZE ADMIT AlR CLOSE ~ TO
SOV118 TlltB BLDG VENT NORM ~ EXHAUST a-PR AODUB
DE-ENERGIZE VENT AJR OPEN ~ TO ~
ENERGIZE ADMIT AIR OPEN 2CES-TO
IPNL2S2 T~B BLDG VENT SUPP SOV1Gl2 RECJRC AIR DMPR A00112
SW TURSI NE BLDG VENT RECI RC SUPP& >------.-.----91 EXH Dfof>RS CPEN 2CES-IPNL202
DE-ENERGIZE VENT AJR CLOSE 2CES-TO FAILS CLOSE JPNL2Gl2
W T~BI NE BLDG VENT RECI RC SlPP& >--------+--..,... EXH DMPRS CLOSE 2CES-IPNL2S2
DE-ENERGIZE VENT AlR CLOSE 2CES-TO JPNL2Gl2
SOV114 TURB BLDG VENT EXH RECIRC OMPR A00114
ENERGIZE ADMIT AIR OPEN 2CES-TO IPNL2"2
TURB BLDG VENT SUPP --------------------- RECIRC DAMPER
OPEN LIMIT
Kl04A MOOULATE
FAILS OPEN
TURB BLDG VENT SUPP CPEN LIMIT RECI RC DAMPER ...._ _ _.,._.,.. KJD4B MOOULATE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION ONLY AND MAY BE ONLY APPHOXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER 10 SETPOlNT DATA SHEETS FOR ACTUAL PROCESS SETPOllllTS.
FAILS OPEN
SOURCE1 LSK-22-30 REV.15 FI GURE q.4-13
TURBINE BUILDING HVAC SYSTEM- LOGIC DIAGRAM
SHEET 4 OF 12 NIAGARA t-IJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSJON 3
SOURCE CONDITION CONTROL ACTION
SW- TURBINE BLDG UNIT HEATER UHE201
FAN
Tl.Ml NE BUI LDI NG TISI 2:2 AREA TEl'f>ERATURE
LOW SW- TURBINE BLDG UNIT HEATER UHE201
Tl.NJ NE BUJ LDJ NG AUTO
UNIT HEATER UHE201 FAN RUNNING
OYER TEl'f> THERMAL CUT OUT SWI TCH < AUT~Tl C> RESET NOT
Tl.NJ NE BUI LOI NG UNI T HEATER UHE201
NOTE 3 FAN DELAY SW RESET
SW- TURBINE BLDG UNIT HEATER UHE2li!ll
N01ESI 1. ALL JNSTRl..M:NT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2HVT-• EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR TURBINE BUILDING UNIT HEATER LtlE 201 IS SHOWN.
LDGJC FOR THE FOLLOWING TLflBltE BUlLOJNG UNIT HEATERS IS SJMILM.
UNIT TE,.P UNIT TEMP UNIT TE,.P
~ SWITCH ~ SWITCH HEATER SWITCH
lJ£ 212 TJS 123 UHE 22l TIS 142 UHE 24li!I TJS 163 LtlE 213 TIS 124 UHE 222 TJS 1"3 UHE 241 TlS 162 LtlE 214 TIS 125 UHE 223 TJS 1"4 UHE 242 TIS 163 lJ£ 2flJ5 TIS 126 UHE 224 TIS 145 UHE 243 TlS 164 l.ttE 2"6 TJS 127 UHE 225 TIS 1"6 UHE 24-4 TIS 16!5 LtlE 2"7 TJS 128 UHE 226 TJS 1"7 UHE 2-45 TIS 166 LtlE 2"8 TIS 12q UHE 227 TJS 1"8 UHE 246 TIS 167 LtlE 2fi9q TIS 131 UHE 228 TJS 14q UHE 247 TIS 168 LtfE 218 TJS 131 UHE 2~ TIS 150 UHE 248 TlS 1sq LtlE 211 TIS 132 Ut£ 230 TIS 151 UHE 24ct TIS 171 LtfE 212 TIS 133 UHE 231 TIS 152 UHE 25" TIS 1q5 U1E 213 TIS 134 UHE 232 TIS 1!53 UHE 251 TIS lci6 LtfE 21 .. TIS 135 UHE 233 TIS 154 UHE 252 TIS 1q7 lJ£ 215 TIS 136 UHE 234 TIS 155 UHE 253 TlS 1qe lJ£ 216 TJS 137 UHE 235 TIS 15£ UHE 254 TIS 1qq LtfE 217 TJS 138 UHE 236 TIS 157 UHE 255 TIS 21i!1111 lJ£ 218 TIS 13ci UHE 237 TIS 158 UHE 257 TIS 202 lJ£ 21q TIS 149 UHE 238 TIS 15q UHE 258 TJS 203 l.ttE 2:2i TIS 1"1 Ut£ 23" TJS168
3. FAN DELAY SWITCH- ALLOWS FAN AND HEATING ELEHENl TO START SIHUL TAtEOUSL Y AND DELAY FAN tff:RATION TO STOP WHEN HEATING ELEMENT IS DE- ENERGIZED OUE TO HIGH TEMPERATLflE.
4.• -DENOTES SlJ>PLJED BY HEATER VENDOR.
OFF
2CES-
!~202
2CES-!!INl...212
?£ES-lPNL21112
ANO
OR
AND
RESULTANl MONITOR
Tl.flB. BLDG I.Jiil T HEATER UHE201 R 2CES-IPN...2"2 FAN START
Tl.flB. BLDG UNJ T HEATER UHE201 HTG ELEl'ENl EflERGI ZE
Tl.flB. BLOG I.Jiil T HEAlER UHE201 HTG ELE~NT DE-ENERGIZE
Tl.flB. BLDG UNI T HEATER UHE2li!ll 2CES-IPNL.212 FAN STOP
SOURCEt LSK-22-3E REV.15 FI GURE 9.4-13
TURBINE BUILDING HVAC SYSTEM- LOGIC DIAGRAM
SHEET 5 OF 12 SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLAR1F1CATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DAT A SHEETS FOR ACTUAL PROCESS SETPOlNTS.
NIAGARA MJHAWK POWER CORP. NI NE Ml LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSJON 3 OCTC~ER 1 qq1
SO~CE
LSK-22-JA
2
LSK-22-38
l«>TES1 .
MONITOR CONDITION
TURBINE BLDG VENT SUPPLY AIR SMOKE DETECTED
TURBINE BLDG VENT SUPP AIR FAN FN1A TRIP L FL/POS DIFF PRESSURE H
TURBINE BLDG V EXH AIR FAN FN2A TRIP L FL/~G OIFF PRESSURE H
TURBINE BLDG VENTILATION SUPPLY AIR FILTER lA DIFF PRESSURE HIGH
TURBINE BLDG VENTILATION SUPPLY AIR FILTER 18 DlFF PRESSURE HIGH
TURBINE BLDG VENTILATION SUPPLY AIR TEHPERAT~E LOW
1. ALL INSTRUMENT ANl EQUIPMENT NIMBERS TO BE PREFIXED WITH "2HVT-• EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOOlC FOR SD17lil JS SKJWN.
LOGIC FOR SD172 IS SIMILAR. 3. FN1A.FN1B AND FN1C WILL REFLASH A CCM"ION ALARM WINDOW FOR FUNCTION ll«>lCATED. 4. FN2A.FN2B AND FN2C WILL REFLASH A CCl4HON ALARM Wll«>OW FOR FUNCTION INDICATED.
MONITOR
LOGIC IS SIMILAR { FN1B TO FNlA
FNlC
~BCOG
LOGIC IS SIMILAR { FN2B TURBINE BUILDING VENllLATlON/GL YCOL SYSTEM TROUBLE
TO FN2A FN2C A
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARJFJCATION ONLY AND MAY BE ONLY APPROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOlHTS.
SOURCE1 LSK-22-3F REV.15 FI GURE q,4-13
TURBINE BUILDING HVAC SYSTEM- LOGIC DIAGRAM
SHEET 6 OF 12 NIAGARA M:>HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSJON 3
L
SOURCE
TIS 190
42
NOTES:
MONITOR CONDITION
TURB BLDG VENT ELEV MACH RM 1 FAN FN5 MOTOR OVERLOAD
TURB BLDG VENT ELEV MACH RM 1 AREA TEMPERATURE HIGH
TURB BLDG VENT ELEV MACH RM 1 FAN FN5 RUNNING
!. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVT-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR TURBINE BLDG VENT ELEV MACHINE ROOM I FAN, FN5 IS SHOWN. LOGIC FOR ROOM 2 FAN FN6 AND ROOM 3 FAN FN7 IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
ROOM 1
FN5 TIS190 AOD182
ROOM 2
FN6 TIS191 AOD188
ROOM 3
FN7 TIS192 ADD189
4. COMMON ANNUNCIATOR FDR TURBINE BLDG VENT SYSTEM TROU8LE. 5. ALARM FOR FN5 ONLY.
CONTROL ACTION RESULTANT MONITOR
_____ ,,.NOT----------------------
SW-SR TURB BLDG VENT ELEV MACH RM 1 FAN FN5 START 2CES-IPNL202
SW-TURB BLDG VENT ELEV MACH RM 1 FAN FN5 AUTO
2CES-IPNL202
SW-SR TURB BLDG VENT ELEV MACH RM 1 FAN FN5 STOP
SW-TURB BLDG VENT ELEV MACH RM 1 INLET DMPR AOD182 OPEN
SW-TURB BLDG VENT ELEV MACH RM 1 INLET OMPR AOD182 AUTO
SW-SR TURB BLOG VENT ELEV MACH RM 1 INLET DMPR AOD182 CLOSE 2CES- IPNL202
OR
TURB BLDG VENT AND ......_ ___ ,.. ELEV MACH RM 1 FAN
FN5 START
TURB BLDG VENT 1-----------11:.! ELEV MACH RM 1 FAN
FN5 STOP
DE-ENERGIZE VENT AIR TO
OPEN
SOV182 TURB BLDG VENT ELEV MACH RM 1 INLET DMPR AOD182
ENERGIZE ADMIT AIR TO
CLOSE
FAILS OPEN
SOURCE: LSK-22-3G REV.15
FIGURE 9.4-13
TURBINE BUILDING HVAC SYSTEM LOGIC DIAGRAM SHEET 7 OF 12
SETPOINTS SHOWN ON LOGIC OIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 212H2J~
L
SOURCE
42
42
42
OMP Ill
<112>
CONDITION
TURB BLOG VENT ELEV MACH ROOM I FAN FN5 RUNNING
TB STEAM TNL XFMR FAN FNll <FN12> FAN MOTOR OVERLOAD
REDUNDANT STM TNL XFMR FAN FNl2 IFNlll 42 NOT ENERGIZED
TB STEAM TNL XFMR FAN 11 <FAN 12> 42 ENERGIZED
DAMPER OMP!ll <112>
CLOSED
FNl1 OMPl11
CONTROL ACTION SW-TURB BLOG VENT ELEV MACH ROOM I OUTLET OMPR A00183 OPEN
SW-TURB BLDG VENT ELEV. MACH ROOM I OUTLET OMPR A00183 AUTO
2CES-IPNL202
SW-SR TURB BLOG VENT ELEV MACH ROOM 1 OUTLET OMPR AODl83 CLOSE
SW - SR TB ST TNL XFMR FAN FNl1 IFNl2l FAN START
SW-SR TB ST TNL XFMR FAN FNll <FNl2l FAN STOP
SW-SR TB ST TNL XFMR FAN FNl1 <FN12l FAN PULL-TO-LOCK
SW-SR TB ST TNL XFMR FAN FNll <FNl2l FAN NORM AFT START
SW-SR TB ST TNL XFMR FAN FNll <FNl2l FAN START
SW-SR TB ST TNL XFMR FAN FNll IFNl2l FAN NORM AFT START
TIME DELAY
2CES-IPNL202 OR
OE -ENERGIZE
RESULTANT
VENT AIR TO
OPEN
SOV183 TURB BLOG VENT ELEV MACH RMI OUTLET OMPR A00183
ENERGIZE ADMIT AIR TO
TB STEAM TNL ~-----+- XFMR FAN FNl1 <FN12l
FAN START
TB STEAM TNL ~----+- XFMR FAN FNI! IFNl2l
FAN STOP
CLOSE
FAILS OPEN
ANO >-----------~
MONITOR
2CES- IPNL202
2CES-IPNL202
2CES-IPNL202
2CES-IPNL202
HVTBC06
2CEC-IPNL202
OMP t-------------s-i 1.5 SEC. t----------------e>1--~
111 OPEN
OMP FNll OMP112
112 OPEN
NOTES: l. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2HVT-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR TURBINE BLDG VENT ELEV MACHINE ROOM l IS SHOWN. LOGIC FDR ROOM 2 AND ROOM 3 IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
ROOM 1 ROOM 2 ROOM 3
FN5 A00183 AOD184
FN6 AOD24A,24B AOD185
FN7 AOD186 AOD187
4. LOGIC FOR TURBINE BLOG VENT ELEV. MACHINE ROOM 1 SMOKE VENT DAMPER AOOl84 IS SHOWN. LOGIC FOR DAMPERS A00185 AND AODl87 IS SIMILAR.
5. COMMON ANNUNCIATOR WINDOW FOR TURBINE BLDG VENTILATION SYSTEM TROUBLE.
+11- 0
TIME DELAY 1.5 SEC.
•l/-0
SW-TURB BLOG VENT ELEV MACH ROOM I SMOKE VENT OMPR A00184 OPEN
SW-TURB BLOG VENT ELEV MACH ROOM I SMOKE VENT OMPR A00184 CLOSE
2CES- IPNL202
2CES-IPNL202
ANO
OE-ENERGIZE VENT AIR TO
2CEC- IPNL202
2CEC-IPNL202
2CEC-IPNL202
OPEN
SOVl84 TURB BLOG VENT ELEV MACH RMI SMOKE VENT OMPR A00184
2CES-IPNL202
ENERGIZE ADMIT AIR TO CLOSE
SETPOINT S SHOWN ON L OGI C DI AGRAMS ARE FOR LOGIC CL ARIFICATION ONL Y ANO MAY BE ONLY APPRO XIMATIONS OF THE AC TUAL PROCE SS SETPOINT. REF ER TO SETPOINT DATA SHEET S FOR ACTUAL PROCE SS SET POINT S.
2CES- IPNL202
SOURCE : L SK -22-3H REV.16
FIGURE 9.4-13
TURBINE BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 8 OF 12
NINE MILE POI NT -UNIT 2 UPDATED SAFET Y ANAL YS I S REPOR T
USAR REVISION 18 OCTOBER 212Jl2J8_j
SOURCE
!:.. GAMMA
NOTES: 1. ALL INSTRUMENTS ANO EQUIPMENT SUPPLIED BY DIGITAL RADIATION
MONITOR VENDOR EXCEPT ANNUNCIATOR ANO BOP COMPUTER. 2. LOGIC FOR 2RMS-RE117 IS SHOWN. LOGIC FOR 2RMS-RE3A,3B,3C.116,
118,119,120,121,123,135,136,137,138,141,150,151,154.191.192 ANO 193 IS SIMILAR. 3. COMMON ANNUNCIATOR WINDOW FOR RAON MONITORS IS SHOWN IN NOTE 4. 4. ASSOCIATED EQUIPMENT MARK NUMBERS:
DETECTOR MICRO-PROCESSOR 2RMS-RE3A 2RMS-RU3A 2RMS-RE3B 2RMS-RU3B 2RMS-RE3C 2RMS-RU3C 2RMS-RE116 2RMS-RU116 2RMS-RE117 2RMS-RU117 2RMS-RE!18 2RMS-RU118 2RMS-RE119 2RMS-RU119 2RMS-RE120 2RMS-RU120 2RMS-RE121 2RMS-RU121 2RMS-RE123 2RMS-RU123 2RMS-RE135 2RMS-RU135 2RMS-RE136 2RMS-RU136 2RMS-RE137 2RMS-RU137 2RMS-RE138 2RMS-RU138 2RMS-RE141 2RMS-RU141 2RMS-RE150 2RMS-RU150 2RMS-RE151 2RMS-RU151 2RMS-RE154 2RMS-RU154 2RMS-RE191 2RMS-RU191 2RMS-REI92 2RMS-RU192 2RMS-RE193 2RMS-RU193
ALARM UNIT •t 2RMS-RAW3A 2RMS-RAW3B 2RMS-RAW3C 2RMS-RAW116 2RMS-RAW117 2RMS-RAW118 2RMS-RAW119 2RMS-RAW120 2RMS-RAW121
2RMS-RAW135 2RMS-RAW136 2RMS-RAW137 2RMS-RAW138 2RMS-RAW141 2RMS-RAW150 2RMS-RAW151 2RMS-RAW154 2RMS-RAW191 2RMS-RAW192 2RMS-RAW193
ALARM UNIT •2
2RMS-RAY117
2RMS-RAY120
2RMS-RAY123 2RMS-RAY135
2RMS-RAY138
2RMS-RAY151 2RMS-RAY154
CONDITION
TURB BLDG RES IN REGEN A RAO IAT ION ALERT
TURB BLOG RES IN REGEN A RAO IAT ION HIGH
TURB BLOG RES IN REGEN A RAO IAT ION ALERT
TURB BLDG RES IN REGEN A RAO IAT ION HIGH
ORMS CM'TR SYSTEM FA !LURE
SERVICE HTR BAY 'A' HTR BAY 'B' HTR BAY 'C' CNOS PMP A RESIN REGEN A RAOW SAMPL RM TRUCK AISLE -N URC FLOW ADJ PNL RAOW C.R. OPR FL ENTR AIR RMV PMP A OFG CONT PNL A HOT MACH SHOP RX FWP A TURB SAMPL RM RESIN REGEN RM LP TURB A MN CONO A H-P COUNTING RM RX/RAOW MON A MN STACK MON A
OR
MONITOR
!:.. 2RMS-RAW117
!:.. 2RMS-RAY117
R
!:.. HORN 2RMS-RAW117
!:.. 2RMS-RAY117
NOTE 3 A
TURB BLOG/ MN STACK AREA RADIATION MON ACTIVATED
851245
RMSRC86
RMSRC89
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-22-3M REV.16
FIGURE 9.4-13
TURBINE BUILDING HVAC SYSTEM- LOGIC DIAGRAM
SHEET 9 OF 12
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
5DUICE
NOTES: I. I* - SUPPLIED BY GENERAL ATOMICS, WIDE RANCE
GASEOUS ~ITORING SYSTEM. 2. MUL Tl-CHANNEL DIGITAL RECORDER. COMMON INPUT
WITH 2RMS-RRl88 ON LSK-22·01T.
3. FOR SETPOINTS REFER TO OOCM - I.NIT 2 SECTION 3.1.
4. SEE LSK 27-ISG FOR ADDITIONAL LOGIC.
MDNITCR
llMSIWll llMSllAl2 llMSRMJ RHSRM4 RM!IFMI 194SFAll2
!!!l!
HAIN STllCK MONITOR FAii. T
H!WITDll
!!ill! OR\....--------- A = ~llCKACTIVATEO
SETPOINT& SHINN lW LOGIC Ollllll!llHS ARE FDR LOGIC
SOURCEiLSK-22-03-N
FIGURE q,4-13 TURBINE BUILDING
HVAC SYSTEM- LOGIC DIAGRAM SHEET 1'!l OF 12
CLMIFICATION QIU ANO HAY BE ONLY APPROXIMATIONS NINE MILE POINT-UNIT 2 ~r~'\:i~~FOR~~&~':'fmii~s.&ETPOJNT UPDATED SAFETY ANALYSIS REPORT
USAA REVISICll 21 rrtOBER 21112
SOURCE KlNITOR
4'2
NOTES1
CONlJTJOO
MAIN STACI< St.eSTR VENT FAN FNl li!IA MOTOR OVERLOAD
MAIN ST ACK St.eSTR VENT DAfoPER A0028A NJT CLOSE
MAIN STACI< St.eSTR VENT FAN FNI li!IA RUNNlt'1
'""IN STACK SUBSTR VENT FAN FNl !IA FLOW LOW
l"Jll N ST ACK St.eSTR TEfoPER Hl GH
MAIN ST ACK Sl.SSTR VENT FAN FNl llJB NJT R~NJNG
1. ALL JNSTFU£NT ANl EOUIPMENT Nl.'S TO BE PREFIXED WlTH "2HVT-• EXCEPT Wt£RE A DlFFERENT PREFIX IS SHOWN.
2. LOOIC FOR HAIN STACI< St.eST VENT FAN FNllA IS StlJWN. LOOIC FOR MAJN STACK Sll!STR VENT FAN FNUIB JS SJMJLAR.
3. ASSOCIATED EQUIPMENT MARK NO.'S1 FNllA FNllill FS27A FS278 A0028A AOD288
4. TUE DELAY Clo! FNllA AND FNlllB WILL BE ADJUSTABLE TO PREVENT SIKIL.TAtEOUSLY STARTIN; OF BOTH FANS.
!5. CCM40N ANtf.MCIATOR ANl COM"UTER POINT FM TURBINE BLOG VENT SYSTEM TROUBLE.
6.. CCM'IOO ANNJNCJATOJR FOR BOTH FANS FOR F~CTION INDICATED.
COOTROL ACllCl.i RESU..TANT MONJTM
SW-SR HAIN STACK SUBSTR VENT FAN >------...... -,--------ei MAJ N STACK SUBSTR FNll!lA STOP
t------------------~i=.a VENT FAN G 2CES-IPNL202
SW-SR HAIN STACK
TO P«>TE 4
8
SUBSTR VENT FAN >---------·--------------ai FNllA START
2CES-JPN..202
SW-SR HAIN STACK SUBSTR VENT DHPR >--------1.i AOD28A OPEN
OR
FNllA STOP
HAIN STACI< SUBSTR VENT FAN FNllA START
c FLOW LOW
2CES-JPNL212
R
2CES-JPNL212
NOTE 6
NOTE 5
NOTE 5
2CES-IPN..202 DE-ENERGIZE VENT AIR TO OPEN
SW-MAJ N STACK SUBSTR VENT DHPR ----ADD28A AUTO
2CES-IPN..2fll2
SW-SR HAIN STACK SUBSTR VENT DHPR >---------1.i AOD28A CLOSE
2CES-JPN..2fll2
SOV2BA
ENERGIZE
SETPOINTS SHOVN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARJFJCATION ONLY AND MAY BE ONLY APPROXJMATIONS OF THE ACTUAL PROCESS SETPOINl. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
MAIN STACI< SUBSTR VENT DAMPER AOD28A
ADMIT AIR TO CLOSE
2CES-JPNL282
SOURCEt LSK-22-JP REV.15
FI GURE 9.4-13 TURBINE BUILDING
HVAC SYSTEM- LOGIC DIAGRAM SHEET 11 OF 12
NIAGARA HJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSION 3 OCTIEER 1~1
SClJRCE
r- - - - - - - - - - - -,. I I I I I I I RU286
I I I 286 I I PARTICU...ATE I l ____________ J
2HYT-CAB2fi!J6
MONITOR
•
NJTE2t--.... ------------------I
,- - - - - - - - - - - - -. IRAv21116
I A R 12HVT-I H ,~
NlTESt
CONDITION
Tl.AB BLDG EXH DUCT RADIATION AN)
KINI TOR STATUS
Tl.AB BLDG EXH DUCT GASEOUS RADI All ON ALERT
Tl.ff! BLDG EXH DUCT GASEOUS RADI All ON HIGH
Tl.RB BLDG EXH DUCT GASEOUS RADI All ON LEVEL
Tl.AB BLDG EXH DUCT PARTI CU...ATE RAON ALERT
ne BLDG EXH DUCT PARTICULATE RAON HIGH
Tl.AB BLDG EXH DUCT PARTI CU...ATE RADN LEVEL
Tlff!I NE BLDG EXH DUCT ALARM UNIT
Tl.AB BLDG VENT BOOSTER FAN FNB MOTOR OVERLOAD
3. ALL EQUIPMENT Nt.NBERS TO BE PREFIXED WJTH "2HYT-• EXCEPT WHERE A DJFFERENT PREFJX JS SHOWN.
2. RMS COfoflJTER GENERATED SIGNAL. 3. RMS Cf»4PUTER GENERATED SIGNAL ON CONSOLES. COMMON FCR ALL RADIATION
MONITORS. 4. LOCP C~CATJON. 5.• -suPPLlED BY DJGJTAL RADN MON VENDOR. 6. COMl4lN INPUT WITH THE FDLLOWIN» LSK'S l3·2L
Z7-1SG. 22-ct-lH. 22-55 All() 22-INJS.
Tl.AB BLOG VENT t--------BI BOOSTER FAN 1------------91 R
FN8 START
Tl.ff! BLDG VENT ------- BOOSTER FAN .._ _________ ...., G SW-SR TURB BLDG VENT BOOSTER FAN FNB STOP
NOTES CONT'D:
FN8 STOP
7. RADIATION MONITOR TRIXJBLE/MANUAL OUT CF SERVICE/RADIATION STATUS CONSISTS OF THE FOLLOWll'«> CONDJTJONS.
~
L TROt.el.E IL MANUAL OUT OF SERVICE Jll. RADIATION STATUS 1. DETECTCR FAlLURE.ISATURATlON 1. TEST MODE 2. LOSS OF SJGNAL COON.MICATION 2. CALIBRATE MODE 3. POWER FAILURE CHJGH & LOW VOLTAGE> 3. HONlTOR CFF 4. Ct£CK SOURCE FAILl.ftE 5. BACKGRCIJNl CHECK FAILLH: 6. PUW FAILURE 7. FILTER ~CHANISM STEP FAILURE 8. HIGH/LOW FLOW
8. CONTINUOUS AIRBORNE MONITOR <CAM>
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE fOR LOGJC CLARJFlCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF Tt£ ACTUAL PROCESS SETPOINT. REFER 1'0 SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOJMTS.
1. HIGH RADN LEVEL <GAS & PARTJ
2. ALERT RADN LEVEL CGAS & PARTJ
3. HIGH RATE OF RADN INCREASE
SOURCE1 LSK-22-30 REV.15 FI GURE 9.4-13
TURBINE BUILDING HVAC SYSTEM- LOGIC DIAGRAM
SHEET 12 OF 12
NI AGARA t-IJHAWK POWER CORP. NI NE Ml LE POI NT- UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSION 3
SOURCE CONDITION
SETPOI NT
ACCESS PASSAGEWAY DUCT AIR SUPPLY TEMPERATURE
ACCESS PASSAGEWAY CH1 AUTO RESET THERMAL CUTOUT
RESET
ACCESS PASSAGEWAY CH1 MANUAL RESET THERMAL CUTOUT
RESET
ACCESS PASSAGEWAY DUCT HEATER CH1 AIR FLOW NORMAL
FOAM ROOM 4'3 ROOF VENT! LATI ON FAN
FN2 MOTOR OVERLOAD
FOAM ROOM TI Sl 14 SPACE TEMPERATURE
HIGH
FOAM ROOM 42 ROOF VENTILATION
FN2 RUNNING
NOTES: !. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH
'2HVE-' EXCEPT WHERE A DIFFERENT PREFIX rs SHOWN.
2. #DENOTES SUPPLIED BY DUCT HEATER VENDOR •.
3. DAMPER 2HVE-AODl21ZJ ABANDONED IN PLACE DUE TO ADDITION OF A NEW CAFETERIA.
FAN
CONTROL ACTION RESULTANT MONITOR
ACCESS PASSAGEWAY 1---------------------------------------l~DUCT HEATER CH1
NOT
SW- FOAM ROOM ROOF VENTILATION FAN FN2 START ~
SW- FOAM ROOM ROOF VENTILATION FAN FN2 AUTO ~
SW-SR FOAM ROOM ROOF VENTILATION FAN FN2 STOP ~
SW-SR FOAM ROOM VENT-AIR INLET DAMPER AOD121ZJ OPEN
'=-
SW- FOAM ROOM VENT-AIR INLET DAMPER AOD121ZJ AUTO ~
SW-SR FOAM ROOM VENT -AIR INLET
~D_A_M_P_ER_A_O_D1_2_1ZJ_C_L_o_s_E _ __, ~ NOTE 3
ENERGI ZED TO MODULATE
ACCESS PASSAGEWAY 1----------------------------ll';;ot DUCT HEATER CH!
AND
AND
DE-ENERGIZED
FOAM ROOM 1-------------<~ ROOF VENTILATION
FAN FN2 START
FOAM ROOM 1------------------l6>1 ROOF VENTILATION
FAN FN2 STOP
DEENERGIZE
SOV121ZJ
ENERGIZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TD SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
VENT AIR TO
OPEN
FOAM ROOM VENT-AIR INLET DAMPER AOD121ZJ
ADMIT AIR TO CLOSE
SOURCE: LSK-22-2A REV.10
FIGURE g,4-14
SERVICE BUILDING HEATING ANO VENTILATING SYSTEM
LOGIC DIAGRAM SHEET 1 OF 3
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER 1993
SeutCE
Tl Sl 26,__--------1
f'IJTES1
CONDITION
ACCESS PASSAGEWAY SLPPL Y FAN FN3 KlTOR OVERLOAD
ACCESS PASSAGEWAY SPACE TEH>ERATURE HlGH
ACCESS PASSAGEWAY EXHAUST FAN FN4 KlTOR OVERLOAD
ACCESS PASSAGEWAY SU'"PL Y FAN FN3 RUNNING
1. ALL INSTRl..t4ENT AND EDUJPMENT N.JMBERS TO BE PREFJXED Wilti "2HVE-• EXCEPT WHERE A OJFFERENT PREFJX JS SHJWN.
CONTROL ACTION
SW- ACCESS PASSAGEWAY SlPPL Y FAN Ft.!3 START
SW- ACCESS PASSAGEWAY SlPPLY FAN FN3 AUTO
SW-SR ACCESS PASSAGEWAY St.PPL Y
RESULTANT
ACCESS PASSAGEWAY OR,__ ___ ~ SUPPLY FAN FN3
START
ACCESS PASSAGEWAY ,__ ___ -e.i SUPPLY FAN FN3
STOP
""F_A_N_F~N_3 ___ s_T_OP __ _, !:.
SW- tlCCESS PASSA'.;EWAY EXHAUST FAN FN4 AUTO
SW-SR ACCESS PASSAGEWAY EXHAUST
ACCESS PASSAGEWAY -----1- EXHAUST FAN FN4 STMT
*=CESS PASSAGEWAY ,__ ____ .,. [IOWJST FAN FN4
SlQIJ
...F_A_N_F,_N4 ___ sr_OP ___ !:.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC £LARJFJCATION ONLY ANO MAY BE ONLY APP;~OXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FDR ACTUAL PROCESS SETPOltffS.
SOURCE1 LSK-22-28 REV.7 FIGURE CJ.4-14 SERVICE BUILDING HEATING AND
VENTILATING SYSTEM LOGIC DIAGRAM SHEET 2 OF 3
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3
SOURCE CONJITION
TISI llJ6 NOTE 3 FOAM ROOM SPACE TE~ERATLRE LOW
• FOAM ROOM "42 UNIT HEATER UHE506
FAN RUN'«NG
• OVER TEW THERMAL 26 CUTOUT
C AUTOWITIC RESET>
TS FOAM ROOM NOTE ).--------...j
... UNIT HEATER UHE506 FAN DELAY SW RESET
NOTES. J. ALL INSTRlJ'otENT AND EQUIPMENT NU~ERS TO BE PREFIXED WITH •ZHVE-• EXCEPT
WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR FOAM ROOM I.MIT HEATER UHE596 IS SHOWN. LOGIC FOR THE
FOLLOWING I.MIT HEATERS IS SIHILAR1 AREA UNIT HTR TEMP SW -- ----
FOAM ROOM UHE51116 TJS106 Ut£507 TJS107 ut£51aB TISleB Ul£5'!Jq TJSlBCJ
ENTRANCE CORRIDOR UHE511 TJS111 UHE512 TJS112
ACCESS PASSAGEWAY UHE513 TIS11CJ UHE5J.4 TJS125
VAL VE PIT UHE515 TIS12l Ut£516 TJS122 UHE517 TJS123 UHE6lla TJSllla
3. I.MIT HEATER CONTROL SWITCH LOCATED ADJACENT TO THERMOSTAT.
CONTROL ACTJON RESULTANT
SW- FOAM ROOM NOTE 3 UNIT HEATER UHE580
FAN !:.. FOAM ROOM UNIT HEATER UHE511J6 FAN START
SW- FOAM ROOM UNIT HEATER UHE511JS NOTE 3 FOAM ROOM I.MIT
AUTO !:..
AND HTR UHE506 HEATl NG ELE~NT ENERGI ZE
AN)
FOAM ROOM UNI T OR HTR UHE5"6 HEATI t.[;
ELEl'ENT DE - ENERGI ZE
FOAM ROOM ...._ ____ _.. I.MIT HEATER UHE5"6
~~/~~1rmo~HE51oJS NOTE 3
'---------ii=-F~!:..
"4. FAN DELAY SWITCH ALLOWS FAN ANJ HEATING ELEMENT TO START SIMULTANEOUSLY At{) DELAY FAN OPERATlON TO STOP WHEN HEATU«J ELEMENT IS OE-ENERGIZED DUE TO HIGH SPACE TEMPERAlt,j:!E.
5.4t -DENOTES SUPPLIED BY HEATER VENDOR.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGlC CLARlFICATION ONLY AND MAY BE ONLY APPROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER YO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOil~TS.
FAN STOP
SOURCE: LSK- 22-2C REV.8
FI GURE q.4-14 SERVICE BUILDING HEATING AND
VENTILATING SYSTEM LOGIC DIAGRAM SHEET 3 OF 3
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 3 OCTOBER 1qq1
i I_,,
I ~ I i I :i ... L.. ~·!,___.<d"'i ~CD ®i :··· •! !. _L .. Lt .. .l. ·-1><----.-rr.
I .1.'TMiiilii i5l1J diidid !INi/Mil S!M.1. I N
f
f- z z:::O
~· DZ 0..0 w i= _J([ ~>-
"""' Wa: z <r zw
_J u ::J z
SOURCE
l'IJTES1
HVPTCU <HVPTC08> CHVPTCli!JCll 01VPTCJ0>
KlNlTOR
NOTE 5 870315 !871315)
NOTE 5 870315 (871315>
NOTE 5 870315 (871315)
CONDITION
DIESEL GEN BLDG VENT EXH FAN •FNlA MOlOR OVERLOAD
STDBY DIESEL GEN 2EGS•Gl START SIGNAL
DIESEL GEN BLDG VENT EXH FAN •FN1A RU~JNG
STDBY DIESEL GEN BLDG VENT EXH FAN •FN1A INT AKE AIR FLOV LOW
STDBY DIESEL GEN 2EGS•G1 ROOM TEMP LOW
STDBY DIESEL GEN 2EGS•Gl ROOM TEMP HIGH
1. ALL INSTRUMENT AND EQUJP~NT NUMBERS TO BE PREFIXED WITH '2HVP-' EXCEPT WHERE A DIFFERENT PREFIX JS SHOWN. AN ASTERISK <•> WILL REPLACE THE DASH M JN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF NOCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR DIESEL GEIERATOR BLDG VENTILATlON EXHAUST FAN-FNlA IS SHOWN. LOGIC FOR DIESEL GENERATOR BLDG VENTJLATJON EXHAUST FANeFN1B. •FNlC MID •FNlD JS SIMILAR.
3. LOGIC FOR DIESEL GENERATOR BLDG INLET AIR DAMPER •AOD4A IS SHOWN. LOGIC FOR DIESEL GENERATOR BLOG INLET AIR DAMPERS •A004B. •A004C. MID •AOCMD IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS1
2EGS-Gl<P870. P415) 2EGS•G3<P87J. P416>
•FNlA •FNJC •FNlB •FN1D
•TE10A •TE10A •TE10B •TEl0B eFS8A •FSBC •FS88 •FS80 •A004A •AOD4C •AOD48 •A00'40
5. CO""'ON ALARM WINDOW FOR DIV I SYSTEM TROUBLE. 6. SIGNAL RESET ON LOSS OF CONTROL POWER.
TD 30 SEC
CONTROL ACTION
f~~~ECT \ ACTUATED
SW-SR DIESEL GEN BLDG VENT EXH FAN•FNlA START
~SV DIESEL GEN BLDG VENT EXH FAN-FNlA AUTO tl«)RHAL AFTER STOPI
~SW-SR DIESEL GEN BLDG VENT EXH F~•FNlA SllF
(
'sv-SR DIESEL GEN BLDG INLET AIR DMPR
<SW-SR DIESEL GEN BLDG INLET AIR DMPR •A004A CLOSE
OR •SOY4A
ENERGIZE PB71
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APP,~OXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER ·m SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOHITS.
RESULlANT
AUTO TRIP/ FAIL TO START
DISCHARGE AIR FLOW LOW
DJ ESEL GEN BLDG VENT EXH FAN •FNl A STOP
VENT OPEN AIR TO
DSL GEN BLDG INLE AIR Dllf>R •/llJV4A A OMIT
CLOSE AIR TO FAILS OPEN
MONITOR
R
G
R
NOTE 5 871315 87131!5
HVPUCll (HVPlJCllJ2) <HVPl..C03J (HVP\.clM)
NOTE 5 87~!5
871315
HVPFCll <HVPFCllJ21 <HVPFC"3> CHVPFCIM>
~
~
P8711S
SOURCE: LSK-22-7A REV.11
FI GURE q.4-16
DIESEL GENERATION BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 1 OF q
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSJON · 3
SOURCE MONITOR CCNlITlON CONTRCl. ACTION
SET POJ NT A
DJ ESEL GEN BLDG VENT SPACE TEJ-f'ERATURE
DJ ESEL GEN BLDG VENT EXH FAN •FN2A RUNNJ NG
FULL CLOSE SI GNAL PRESENT
DJ ESEL GEN BLDG VENT EXH FAN •FNl A RUNNING
DJ ESEL GEN BLDG VENT SPACE TEJ-f'ERATURE
SW DISCONNECT
tllTES1 l. ALL INSTRUMENT AND ECUIPr-ENT NIJl1BERS TO BE PREFIXED WITH "2HVP-• EXCEPT
WHERE A DIFFERENT PREFIX JS SHlWN. AN ASTERlSK <•> WILL REPLACE Tt£ DASH <->IN THE PREFIX FOR EDUlPMENT OR INSTRUMENT WHICH ARE PART OF NJCLEAR SAFETY FEATURE SYSTEM.
NO~L
SW DISCONNECT ACTUATED
2. LOGIC FDR DIESEL GENER~TOR BLDG VENTILATION EXHAUST AIR DAMPER •MOD2A IS SHlWN. LOGIC FOR DIESEL GENERATOO BLDG VENTILATION EXHAUST AIR DAMPER •MOD2B, RECIRCULATION AIR DAMPER •MOD6A.•MOD68,•MOD6C,•MOD60.•H007A AND •M0078 IS SIMILAR.
3. LOGIC FOO DIESEL GENERATOR BLDG VENTILATION EXHAUST AIR DAMPER •MOD1A JS SHOWN. LOGIC FOR DIESEL GENERATOO BLDG VENTILATION EXHAUST AIR DA~R •MOOlB,•HODlC ANO •MOD1D JS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK N.JHBERSi
•TEUA FAIL POSITION •TE11B FAIL POSJTIC»I •TE113 FAIL POSITION
•MOOlA FAIL OPEN •MODlB FAIL OPEN •M002A FAIL OPEN wHOOlC FAIL OPEN •MOOlO FAIL OPEN •MOD2B FAIL (J>EN •MOOSA FAIL CLOSE •MOD6B FAIL CLOSE •MOD7A FAIL CLOSE eM006C FAIL CLOSE •MOD6D FAIL CLOSE •MOD7B FAIL CLOSE
P415 P-416
5. FULL (J>EN SIGNAL PRESENT F~ FAIL CLOSE DAMPERS.
A c
B
A
B
P4l5
P415
RESULTANT
DIESEL GEN BLDG VENT EXH AIR DAMPER •MOD2A MOOULATE
FAILS OPEN
DIESEL GEN BLDG VENT EXH AIR DMPR•HODIA ENERGIZE TO HlDU..ATE
FAILS OPEN
DIESEL GEN BLDG VENT EXH AIR rH>R•MOCl1A DE-EtERGIZE TO OPEN
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION ONLY AND MAY BE ONLY APPBOXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER 1'0 SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
OPEN LIMIT R
~
CLOSE LIMIT G
~
G
~
R
~
SOURCE1 LSK-22-78 REV.11
Fl GURE q.4-16 DIESEL GENERATION BUILDING HVAC
SYSTEM LOGIC DIAGRAM SHEET 2 OF q
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 3
SOURCE
11 LSK-24-q,,JA
42
l«>TESs
MONITOR CONDlTJON
STANDBY DIESEL GENERATOR 2EGS•G1 ST ART SIGNAL
STANBY DIESEL GEN ROOM NORMAL EXH FAN FN3A MTR OVERLOAD
STANBY DIESEL GEN ROOM NORMAL EXH FAN FN3A Rt.MNING
STAllllBY DIESEL GEN ROOM NORMAL EXHAUST FAN FN3A AIR FLOW LOW
1. ALL INSTRUMENT ANO EIJJIPl'ENT NIMBERS TO BE PREFIXED 'WJTH '2HVP-' EXCEPT WHERE A DIFFERENT PREFIX JS Sl-KlWN.
2. LOGIC FOR STANDBY OlESEL GENERATOR ROOM NORMAL EXHAUST FAN FN3A lS SHO'WN. LOGIC FOR STANDBY DIESEL GENERATOR ROOM NORMAL EXHAUST FANS FN38 AND FN-4 IS SIMlLAR.
3. LOGIC FOR STAflllBY DIESEL GENERATOR ROOM EXHAUST AIR DAMPER H003A IS SHO'WN. LOGIC FOR STAt-DBY DIESEL GENERATOR ROOM EXHAUST AIR DAMPERS MOD3B AND MODUll4 IS SIMILAR.
4. ASSOCJATED EQUIPMENT MARK N.JMBERS. 2EGS•Gl
FN3A HOD3A FS12A
2EGS•G3
FN3B MCil38 FS128
2EGS•G2
FN'4 H0otlll4 FS1e2
5. CO~ON ANNJN:lATOR OlESEL GEN ROOM NORMAL VENTILATION TROUBLE.
CONTROL ACTION
SW-SR STBY DSL GEN ROOM NORMAL EXH FAN FN3A START
SW-SR STBY DSL GEN ROOM NORMAL EXH FAN FN3A STOP
SW-SR STBY DSL GEN ROOM EXH DHPR H003A OPEN
2CES-JPNL41113
SW STBY DIESEL GEN ROOM EXH DMPR M003A AUTO
2CES-JPNL41113
SW-SR STBY DSL GEN ROOM EXH DHPR M003A CLOSE
2CES-IPNL.41113
RESULTANT MONITOR
STANBY DIESEL GEN ------ ROOM NORMAL EXH FAN ___ .,. R
FN3A START 2CES-lPNL41113
STANBY DIESEL GEN i-------91 ROOM NORMAL EXH FAN ___ .,. G
FN3A STOP
STANBY DJ ESEL GEN ------ RID4 EXH DI-PR
Kl03A CPEN
NOlE 3,4
STANBY DJ ESEL GEN 1-------et ROOM EXH DI-PR
K()JA CLOSE
FN3A DISCHARGE DAMPER CLOSES ON LOSS AIR FLOW LOW OF POWER
2CES-IPNL41113
R
2CES-JPNL'41113
G
2CES-JPNL4e3
'4111311115 (4111311116> 4111311117>
A
NOTE 5 842202
A
SOURCE1 LSK-22-7C REV.11
FI GURE 9.4-16
DIESEL GENERATION BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 3 OF q SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGlC CLARJFJCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TD SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
NIAGARA M:lHAWK POWER CORP. NI NE MI LE POI NT- UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1qq1
SO~CE MOO IT OR CCNlJTION
DIESEL GEN BLDG VENT MAKEUP AIR FAN FNS RUNNJt-1>
MAKEUP AIR FAN FN5 l«lTOR OVERLOAD
DIESEL GEN BLDG VENT HAKEIJ> AIR FAN FN5 AJR FLOW LOW
SET POINT
ROOM TEM>ERATURE l N CORRlDOR
MAKEUP HTR CHI OV
TD 29 SEC
COUTROL ACTIOO
K + J
RESULTANT
DSL GEN BLDG VENT MAKEUP ----------AIR FAN FN5
START
DSL GEN BLDG VENT MAKEUP t-----------l!IM AIR FAN FN5 STOP
FN5 INLET AIR FLOW LOW
M>NJTOR
R 2CES-JPN.. 41113
G 2CES-JPN..""1113
~ A NOTE 2
TEMP CO < AUTO RESET> t-------t----. DSL GEN BLDG VENT MAKEUP t-------------------------...... ------oai1 AIR HEATER CHI ENERGIZE
NlTES1
RESET
MAKEUP HTR CHI OV TEMP CO <!ft.. RESET> RESET
MAKEUP Al R HlR CHl AIR FLOW LOW
MAKEUP Al R Fl L TER FL Tl Fl L TER DI FF PRESS HIGH
1. ALL INSTRUMENT AND EOOJP~NT Nlt4BERS TO BE PREFIXED WITH "2HVP-' EXCEPT WHERE A DIFFERENT PREFIX JS SHJWN.
2. ~ON ANNUICIATOR DIESEL GEN ROOM NOHAL VENTILATlOO TROUBLE. 3. • -CENOTES SUPPLIED BY HEATER VENDOR.
A
SW-SR D L GEN BLDG VENT MllKEUP AIR ~ HODlllll OPEN
SW DSL GEN BLOG VENT MliKEUP AIR CM>R HOD181 AUTO
2CES-IPN..403
2CES-JPNL4"3
TO MOOULATE ON SCR
DSL GEN BLDG VENT MAKEUP AIR HEATER CHJ ~-Et£RGIZE
, DSl GEN BLOG VENT MAKEUP 0 ----- AIR OfoFR MOOlll ----lilx R 2CES-JPN..""'3
OPEN .._ _________ ~
DSl CiE H BLDG VENT MAKEUP i------"911 AIA tM'R M001'11
CLOSE G
SOURCE1 LSK-22-70 REV.11
FI GURE 9.4-16
2CES-JPN..403
DIESEL GENERATION BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 4 OF q SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPt~OXlHATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TD SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOUITS.
NIAGARA M:lHAWK POWER CORP. NI NE MI LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOOER l~l
L
SOURCE MONITOR CONDITION
STBY DIESEL GEN ROOM INLET AIR DAMPER •Al2JD4A INOPERABLE
P870 STBY DIESEL GEN ROOM INLET AIR DAMPER •A004C INOPERABLE
P870 STBY DIESEL GEN ROOM EXH AIR DAMPER •MODIA INOPERABLE
P870 STBY DIESEL GEN ROOM EXH AIR DAMPER •MODIC INOPERABLE
P870 STBY DIESEL GEN ROOM RECIRC AIR DAMPER •M006A INOPERABLE
P870 STBY DIESEL GEN ROOM RECIRC AIR DAMPER •M006C INOPERABLE
P870 STBY DIESEL GEN CONT ROOM UNIT COOLER •UCIA
INOPERABLE
P870 STBY DIESEL GEN ROOM VENT EXH FAN •FNIA INOPERABLE
P870 STBY DIESEL GEN ROOM VENT EXH FAN •FNIC INOPERABLE
P870
NOTES:
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVP-" EXCEPT WHERE A DIFFERENT PREFIX JS SHOWN. AN ASTERISK C•l WILL REPLACE THE DASH (-) JN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR STANDBY DIESEL GENERATOR VENTILATION SYSTEM DIVISION I TROUBLE AND INOPERABLE MONITORING IS SHOWN. DIVISION II AND III IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
DIV I CP8712Jl DIV II CP871> DIV III <871>
•FNIA •FNlB •FN2A •FNlC •FNlD •FN2B •A004A •A004B •A005A •A004C •A0040 •A005B •MODIA •MODIB •M002A •MODIC •MDDID •M002B •M006A •M006B •M007A •M006C •M0060 •M0078 •UClA •UClB •UC2
4. :i:t: DENOTES SUPPLIED BY UNIT COOLER VENDOR.
CONTROL ACTION
PB-DIV I STBY DIESEL GEN ROOM VENT SYSTEM MANUALLY OUT OF SVCE
RESULTANT
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
8712J3!5
(871315)
C871411l
STBY DIESEL GEN VENT SYSTEM DIV I TROUBLE
HVPBC16 CHVPBC17l CHVPBC18l
8712J312J7
C87!312l7l
C87!412J5l
STBY DIESEL GEN VENT SYSTEM DIV I INOPERABLE
HVPBC01 CHVPBCl2J5l CHVPBCl2J9)
SOURCE: LSK-22-7E REV .11
FIGURE 9.4-16
DIESEL GENERATION BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 5 OF 9
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 200~
SOURCE MONlTOR CONDITJ(llj
NOTE "1 811J7315
C87l3l5> 2EGS• Gl CONTROL RM UNl T CLR •UCl A HJTOR OVERLOAD
•TIS 2EGS• G1 CONTROL RH 13A TE,..,,ERATURE
HIGH
NJTES1 1. ALL INSTRUMENT AND ECIUIP~NT NIJoeERS TO BE PREFIXED WITH '2HVP-•
EXCEPT WHERE A DIFFERENT PREFIX IS Sl-«>WN. z. LOGIC FOR 2EGS•Gl CONTROL ROOM UNIT COOLER •UClA IS SHOWN.
LOGIC FOR ZEGS•G3 C(lljJRCl.. ROOM UNIT COOLER •UC1B IS SIMILAR. 3. ASSOCIATED EQUIPMENT HARK Nl.t4BERS1
2EGS•Gl C871Al 2EGS•G3 <871>
•UC1A •UClB •TJS13A •TIS13B
4. C0"'4Ctl ANlllJNCIATOR FOR DIV I SYSTEM TROIBLE.
CONTROL ACTION
SW DJSCC»INECT ACTUATED
SW-SR 2EGS•Gl CONTROL R00t4 UNlT COOLER •UClA START
SW-SR 2EGS•Gl CONTROL ROOM UN1T COOLER •UC1A <NORMAL AFTER STOP>AUTO
SW-SR 2EGS•Gl CONTROL ROOM UNlT COOLER •UClA STOP
SW DISCONNECT t«lRMAL
P415
~ OR
P87B
P8711J
P870
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARlFlCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
RESULTANT H(lljITOR
2EGS• Gl CONTROL RH UNIT COOLER •UClA START
P8711J
2EGS• Gl CONTRCl.. RH UNIT COOLER •UClA STOP
P8711J
SOURCE1 LSK-22-7F REV.11
FI GURE CJ.4-16 DIESEL GENERATION BUILDING HVAC
SYSTEM LOGIC DIAGRAM SHEET 6 OF q
NIAGARA MlHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SOURCE CONDJTJON
DlESEL GEN BLDG VENT UNJT HTR UHE611Jl FAN DELAY SW RESET
CONTROL ACTION
SW DIESEL GEN BLDG VENT UNIT HTR UHE611Jl FAN
NOTE '5
RESll.. TANT
DJ ESEL GEN BLOG VENT ---------------- UNIT HTR UHE60l
FAN START
8 (-D-IE_S_E_L_G_E_N_BL __ DG __ V_E_NT ______ )i---------------------·~-------------tiM__~ Tl Sl 11 -----------------------1. AlR TEMP • LOW
26
l'«>TES:
DlESEL GEN BLDG VENT UNJT HTR UHE61111 OVER TEMP THRM CUTOUT <AUTO>RESET
DlESEL GEN BLDG VENT UNIT HTR Ut£6flll FAN RUNNJN;
1. ALL INSTRUMENT AND EQUJP~NT Nl.teERS TO BE PREFIXED WITH "2HVP-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•l WILL REPLACE Tt£ DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENT WHICH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOGIC FOR DSL GEN BLDG VENT l.lllIT HTR LHE6flll IS SHOWN. LOGIC FOR DSL GEN BLDG VENT UNIT HTR lJHE602, UHE603, UHE604, UHE605, UHE611J6, UHE607, AND Ut£608 IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK N~RS: Ut£61iU TIS111 ut£61115 TIS115 Ut£602 TJS112 ut£606 TIS116 Ut£603 TIS113 ut£611J7 TIS117 UHE604 TIS114 ut£61118 TJS118
4.FAN DELAY SWITCH ALLOWS FAN AND HTG ELE~NT TD START SIMULTANEOUSLY AND CELAYS FAN STOP WHEN HTG ELEMENT JS DE-ENERGIZED DUE TO HIGH SPACE TEHPERATl..ftE.
5. UNIT HTR CONTROL SWITCH LOCATED ADJACENT TO THERMOSTAT. 6. • DEl'«>TES SUPPLIED BY .UNIT HEATER VEtlXIR.
SW DIESEL GEN BLDG VENT UNIT HTR Ut£6'!11 AUTO
NOTE 5
DJ ESEL GEN BLDG VENT ------------- UNIT HTR UHE61!11
HTG ELEM ENERGJ ZE
DI ESEL GEN BLDG VENT i-----t~ UNI T HTR UHE6flll
HTG ELEM DE-ENERGIZE
DI ESEL GEN BLDG VENT 1---------.-i UNI T HTR LHE61!11
FAN STOP
SOURCEa LSK-22-7G REV.11 FI GURE C).4-16
DIESEL GENERATION BUILDING HVAC SYSTEM
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXlMATJDNS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
LOGIC DIAGRAM SHEET 7 OF q
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3 OCTOOER 1 qq1
SOl.RCE
flllTES1
MONJTOR
NOTE 2 87J.41J
CONDITION
2EGS• G2 CONTROL RM UNI T CLR • UC2 MOTOR OVERLOAD
2EGS• G2 CONTROL RM TEMPERATURE HlGH
1. ALL JNSTRUHENT AND EDUJPMENT NUMBERS TO BE PREFIXED WITH "2HVP-" EXCEPT WHERE A DIFFERENT PREFJX JS SHOWN.
z. CO~ON ANl'«JNCJATOR FOR DIV Ill SYSTEM TR0ll3LE.
CONTROL ACTION
SW-SR 2EGS•G2 CONTROL ROOM UNIT COOLER •UC2 START
sw,-SR 2EGS•G2 CONTROL ROOM UNIT COOLER •UC2
RESULTANT
2EGS•G2 CONTROL RH 1.-------....i UNJ T COOLER
•UC2 START
MONITOR
<NORMAL AFTER STOP>AUTO P871
SW-SR 2EGS•G2 CONTROL ROOM UNIT COOLER •UC2 STOP
2EGS• G2 CONTROL. RH t-----------~ UNJ T COOLER
SETPOINlS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPl~OXlMATIONS OF lHE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOUITS.
•UC2 SlOP
SOURCEz LSK-22-7H REV .11
FI GURE 9.4-16 DIESEL GENERATION BUILDING HVAC
SYSTEM LOGIC DIAGRAM SHEET 8 OF q
NIAGARA ~HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3 OCTOBER 1qq1
SOURCE KJNITCR
HVPTCI I C HVPTCl21
NOTES1
CDNOITIDN
DIESEL GEN BLOG VENT EXH FAN
NOTE 5 •FN2A KITOR OVERLOAD 871411
STDBY 0 IESEL GEN 2EGS•G2 START SIGNAL
STDBY DIESEL GEN BLOG VENT EXH FAN •FN2A RUNNING
STOBY DIESEL GEN BLOG VENT EXH FAN •FN2A INTAKE A JR FLOW LOW Cl6.7FPS
STDBY D IESEL GEN 2EGS•G2 RDDH TEl4'
NOTE 5 LOW ( 65"F 871411
STDBY 0 IESEL GEN 2EGS•G2 ROOM TEl4'
NOTE 5 HIGH > 121l"F 871411
I. ALL INSTRUl'£NT AND EQU IPl£NT NUMBERS TD BE PREFIXED WITH • 2HVP- • EXCEPT lfiERE A 0 IFFERENT PREF IX IS SHOWN. AN ASTER !SK I •I WILL REPLACE THE DASH 1-1 IN THE PREF IX FOR EQU IPIENT DR INSTRUMENT WH !CH ARE PART OF NUCLEAR SAFETY FEATURE SYSTEM.
2. LOG IC FOR 0 IESEL GENERATOR BLOG VENTILATION EXHAUST FAN•FN2A IS SHOWN. LOGIC FDR DIESEL GENERATOR BLOG VENTILATION EXHAUST FAN•FN2B IS SIHILER.
3. LOG IC FDR DIESEL GENERATOR BLDG INLET A IR OAl4'ER •AOD5A IS SHOWN. LOGIC FDR DIESEL GENERATOR BLDG INLET AIR DAM'ER •AOD'B IS SIMILAR.
4. ASSOC IATEO EQU IPl£NT HARK NUMBERS.
2EGS•G21 P871 I
•FN2A •FN2B •FS9A •FS9B •A005A •ADD5B
5. CDl'MlN ALARM WINDOW FOR DIV II I SYSTEM TROUBLE. 6. SIGNAL RESET DN LOSS OF CONTROL POWER. 7. SEE VENDOR DWG SWEC F !LE NO. 7. 243-Hl-815.
CONTROL ACT ION
SW-SR 0 IESEL GEN BLOG VENT EXH FAN•FN2A START
SW 0 IESEL GEN BLDG VENT EXH F AN•FN2A NORMAi. AFTER START
SW 0 IESEL GEN BLDG VENT EXH FAN•FN2A AUTO C NORMAL AFTER STDPI
SW-SR 0 IESEL GEN BLDG VENT EXH FAN•FN2A STOP
SW-SR D IESEL GEN BLDG INLET A IR OHPR
P871
ANO
'-•-'-AO=D5::..A;._ _ _;;CL::..0:..:SE:.::.... _ __, P871
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION OHL Y ANO HAY BE OHL Y APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
RESULTANT ~ITOR
0 IESEL GEN BLDG VENT EXH FAN R •FN2A START
P871
NOTE 5 871411
AUTO TRIP/ FAIL TO START HVPUClll5
l HVPUCB61
DISCHARGE AIR FLOW LOW NOTE 5
871411
HVPFCll5 CHVPFCll61
SOURCE: LSK-22-7J
FIGURE "l.4-16
DIESEL GENERATION BUILDING HVAC SYSTEM
LOGIC OIAGRAM SHEET q OF q
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 22 OCTOBER 211116
SOl.RCE MONITOR CCNlITlON
CIRC WATER PP MOTORS EXH BOOSTER FAN FN5A MOTOR OVERLOAD
CIRClLATlt>K> WATER PUl"P 2CWS-P1A RUNNING
-l-3 CIRC WATER PUMP i---....._ ______ .,._ ______ ......_ _____ ....i MOTORS EXH BOOSTER FAN
NDTES1
SMOKE DETECTED
BOOSTER FAN FNSA DISCH FLOW LOW
CIRC WATER PUMP MOTORS EXH BOOSTER FAN FN5A RUNNING
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WJTH 02HVY-" EXCEPT WHERE A DIFFERENT PREFIX IS St«JWN.
2. LOGIC FROM ALL OTHER CIRCULATING WATER PUMPS <SIMILAR TD CONDITION SHOWN>. 3. LOGIC FOR CIRCULATING WATER PUMP MOTORS EXHAUST BOOSTER FAN FN5A IS
StEWN. LOGIC FCfl FAN FN5B IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NU~ERS. 2HVY-FN5A 2HVY-FS27A 2HVY-FS27B
2HVY-FN5B 2HVY-FS27B 2HVY-FS27A
5. TU£ DELAY IS ADJUSTABLE <"llJ" TO "1!5' SECOfll)SJ TO PREVENT SIMULTANEOUS STARTING OF BOTH BOOSTER FANS.
6. Ct\'1H()ll ANNUflCIATOR FCfl SCREENWELL BLDG VENT SYSTEM TROUBLE. 7. FN5A AND FN5B WILL REFLASH A Ct\'1M()ll ALARM WINDOW FOR
FLtlCTION JNlICATED.
NlTE 2
CONTROL ACTION
SW-SR CIRC WATER PUMP t«lTORS EXH BOOSTER FAN FN5A START
TD NOTE 5
SW-CIRC WATER Pl.IMP MOTORS EXH BOOSTER FAN FN5A AUTO <NJRMAL AFTER STOPJ
SW-SR CIRC WATER PUfoP t«lTORS EXH BOOSTER
.._F_AN_F_N_5A ___ sT_O_P __ ....J 2CES-IPNL502
RESULTANT MONITOR
R
2CES-IPNL!502
HVYBC16
c
Cl RC WTR PP M:lTORS -------- EXHAUST BOOSTER G
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARJFJCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
FAN FN5A STCP
2CES-IPNL592
A
842206 NOTE 6
SOURCE1 LSK-22-SA REV.13 FI GURE q,4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 1 OF 13
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SO~CE MONITOR
flllTES1 1. ALL lNSTRlJ£NT Al«> EQUIPMENT NUMBERS TO BE PREFIXED WITH
12HVY-1 EXCEPT WHERE A DIFFERENT PREFIX IS Sl-l>WN.
CONDITION
SCREENWELL BLDG SUPPLY Al R FAN FN9A KllOR OVERLOAD
SCREENWELL BLDG SUPPLY Al R FAN SMOKE DETECTED
SUPPLY AIR FAN FN9A DI SCH FLOW LOW
SCREENWELL BLDG SUPPLY AIR FILTER DIFF PRESS HIGH
SCREENWELL BLDG SUPPLY AIR FAN FN98 RUNNI NG
SCREENWELL BLDG SUPPLY AIR FAN FNSC RUNNJ NG
SCREENWELL BLDG SUPPLY Al R FAN FN9A RUNNI NG
SET POINT
SCREENWELL BLDG SPACE TEP.PERATURE
2. LOGIC FOR SCREENWELL BUJLDilllJ SUPPLY AIR FAN FN~ IS SHOWN. LOGIC FOR SCREENWELL BUJLDJp.£ MAKEUP AIR UNIT FNqe AND FNqc IS SIMILAR.
3. ASSOCIATED Ea.JIP~Nl MARK N.JHBERS: ~ 2HVY-FN~ 2HVY-F~C
2HVY-FS32A 2HVY-FS32B ~C
4. COMMON ANNUICIATOR FOR SCREENWELL BLDG VENT SYSTEM TROUBLE. 5. FANS F~A. FNqB AND F~C WILL REFLASH A COMMON ALARM
VINDOW FOR FUNCTION Jl'l)JCATEO.
CONTROL ACTION
SW-SR SCREENWELL BLDG SUPPLY AIR FAN F~A START
SW- SCREENWELL BLDG SUPPLY AIR FAN FNqA
RESULTANT
NOT
MC».IITOR
2CES-IPNL502
R
AUTO <NORM AFTER STOP>
SW- SCREENWELL BLDG SUPPLY AIR FAN~ STOP
SW- SCREENWELL BLDG DAMPERS <KEYLOCK> NORMAL
SW- SCREENWELL BLDG DAMPERS <KEYLOCK> SMJKE REMOVAL
2CES-IPNL502
TD 10 SEC
2CES-IPNL502
2CES-IPNL502
OR
OR----
SCREENWELL BLDG 1--------t!M SUPPLY AlR FAN
FN9A STOP G
2CES-IPNL.502
ADMIT AIR TD
MODULATE 1-----&~ G
Ef!ERGIZE
SOV156
OUTSIDE AIR DAl'f>ER ADD155
VENT AIR TO OPEN
FAILS OPEN
ADMIT AIR TO
BLDG RECIRCULATION AIR DAMPER AOD156
2CES-IPNL502
R
---- DE·EflERGIZE VENT
AIR TO CLOSE
90¥157
FAILS CLOSED
2CES-JPNL502
HOOULATE---.c R
Ea.JIP~Nl RECJRC AIR OAl'f>ER A00157
---- CE-£f!ERGJZE ~~O CLOSE G
FAILS CLOSED 2CES-JPNL!m2
SOURCEs LSK-22-88 REV.13 FIGURE 9.4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 2 OF 13
SETPDINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXJMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
NIAGARA MJHAWK POWER CORP. NI NE MI LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSION 3 OCTOBER 1qq1
SOURCE
TI Sl 1 6 NOTE 4
42
26
TS NOTE
5
#
#
r«:ITES:.
K>NITOR CO~JTICtl
DIESEL FIRE PLM> ROOM SPACE TEMPERATURE JS LOW
DIESEL FIRE PUMP ROOM l..lllIT HEATER LHE8e5 FAN RUNNING
OVER TEMPERATURE THERMAL CUTOUT <AUTOMATIC> RESET
DIESEL FIRE PUMP ROOM l..lllIT HEATER LHE81115 FAN DELAY SW RESET
1. ALL INSTRU~NT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVY-' EXCEPT WHERE A DIFFERENT PREFIX JS StllWN.
NOTE 5
2. LOGIC FOR DIESEL FIRE PUMP ROOM UNIT HEATER UHE805 IS SHOWN. LOGIC FOR Tl-£ SCREENWELL CONDENSATE STORAGE AND ELECTRICAL BAY AND CHlLLER BLDG UNIT HEATER ARE SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
CONTROL ACTION
SW-DIESEL FIRE PUMP ROOM l..lllIT HEATER Ut£805 FAN
SW-DIESEL FIRE PUMP ROOM l..lllIT HEATER Ut£805 AUTO
SW-DIESEL FIRE PUMP ROOH Lt.Ill HEATER UHE805 OFF
NOTE 4
Afll)
RESULTANT
DIESEL FIRE PUMP ROOM UNIT HEATER UHE805 FAN START
DIESEL FIRE PUMP ROOM UNIT HEATER Ut£805 HTR ELEM ENERGIZE
DIESEL FIRE PUMP ROOM UNIT HEATER UHE805 HTR ELEM DE-ENERGJZE
DlESEL FIRE PUMP ROOM OR ----------• UNIT HEATER Ut£805
FAN STOP
MONITOR
tNT tEATER TEMPERATURE SWITCH UNIT HEATER TEMPERATlff SWITCH <1l DIESEL FIRE PUMP ROOM
l.1£81115 TIS116 12l SCREENWELL BUILDlNG
l.1£807 IJ-£818 l.t£811l"I IJ-£81111 l.1£811 l.J-£812 IJ-£813 t.t£81'4 1.1£815 l.t£816 LHE817 Ut£818 Lt£81"1 IJ-£82111 t.t£821 lJ-£822 Ut£823
TIS118 TlSJJq TIS120 TIS121 TIS122 TIS123 TJS124 TIS125 TJS126 TIS127 TIS128 TlSl~ TIS138 TISl~ TIS147 TJSJ.48 TIS14"1
13l ELECTRICAL BAY BUILDING l.liEB-41 l.liES-42 LHEB-43 l.liE844 l.liE845 l.liE846 l.liEB47 LHE848 IJ-tE84"1
TIS131 TIS132 TIS133 TIS134 Tl5135 TIS136 TIS137 TIS138 TIS162
<4> CO~ENSATE STORAGE TANK BUILDIN3 UHEB81 TIS141 l.liE882 TISl-42 IJ-tE883 TlSl-43 LHE884 TIS144 l.liEB85 TIS145 l.liESBS TIS146
(6l CHILLER BUILDING l.liE"1011l TIS175 1.1iE"ll1J1 TIS176 l.liE"l02 TJS177
<7l SCREEN HOUSE 1.1iE"ll!J3 TIS178 lHE"104 TIS17"1 lHE"ll!J5 TIS1811l lHE"l06 TIS181
4. CONTROL SWITCH A~ THERMOSTAT ARE MOUNTED SIDE BY SIDE. 5. FAN DELAY SWITCH - ALLOWS FAN AND HEATlfl(; ELEMENT TO
START SIMULTANEOUSLY AND DELAY FAN OPERATION TO STOP WHEN HEATING ELEMENT IS DE-ENERGIZED DUE TO HlGH SPACE TEMPERATURE.
S. # - DENOTES SUPPLIED BY HEATER VENDOR.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGlC CLARlFlCATJON ONLY AND MAY BE ONLY APPROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-22-SC REV.13 FIGURE 9.4-17
MISC. BUILDINGS HVAC SYSTEMS LOG1C DIAGRAM SHEET 3 OF 13
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVlSlON 3 OCTC~ER 1 qq1
~ ·
SOURCE MONITOR CONDITION CONTROL ACT I ON
SW. SR SVCE WTR PMP BAY SMOKE REMOVAL FAN FNl7 START
RESULTANT MONITOR
SVCE ITR PMP BAY SMOKE REMOVAL FAN FNI 7 MOTOR OVERLOAD
l,._---------e---eit NOT 1---~~--,1------- m:~c~E:~~ArM~A:AY
SYCE WTR PMP BAY A SMOKE REMOVAL DAMPER 1----"" *A0034A OPEN
SVCE WTR PMP BAY B SMOKE REMOVAL DAMPER i----"'111
*A00348 OPEN
~~TE!~L INSTRUMENTS AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVY - " EXCEPT WHERE A 01 FFERENT PREFIX IS SHOWN.
2. C[JjTROL LOGIC FDR SERVICE PUMP BAY A SMOKE REMOVAL DAMPER *AOD34A IS SHOWN . LOGIC FOR SERVICE PUMP BAY B SMOKE REMOVAL DAMPER •AOD34B IS Siil LAR . ASSOCIATED EQUIPMENT MARK NUMBERS : *AOD34A PNL870 *A0034B PNLB71
SW -SR SYCE llTR PIP BAY SMOKE REMOVAL FAN FNI 7 STOP
SW-SR SVCE WTR PMP BAY A SMOKE REMOVAL DMPR *A0034A OPEN
SW- SVCE ITR PIP BAY "A" SMOKE REMOVAL DMPR*AOD34A (OVERRIDE) RESET tlll
NOTE:
FNl7 START
SERVICE WTR PMP BAY 1------- SMOKE REMOVAL FAN FN17 STOP .
1-------+31 ENERGIZE :~: 1 io OPEN
"SDV34A ~:v~R ~~ ~~~4!MOKE i-----· DE-ENERGIZE ~~~\o CLOSE
FAIL CLOSE
SOURCE:12177-LSK-22-8D REV.12 FIGURE 9. 4-1 7
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 4 OF 13
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
L
SOURCE MONITOR CONDITION
SCREENWELL BU !LO ING ROOF VENT !LAT ION FAN FN3A MOTOR OVERLOAD
OUTS !DE A JR DAMPER AODl 55 > 40% OPEN
DSL F PMP ROOM NORM VENT A IR FAN FN7 MOTOR OVERLOAD
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH 'ZHVY-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•l WILL REPLACE THE DASH <-l IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR THE SCREENWELL BUILDING ROOF VENTILATION FAN FN3A IS SHOWN. LOGIC FOR SCREENWELL BUILDING ROOF VENTILATION FAN FN3B IS SIMILAR. FN3A AND FN3B ARE REDUNDANT. FUNCTIONING FAN IS SELECTED PER OPERA TING PROCEDURE.
3. COMMON ANNUNCIATOR FOR SCREENWELL BLDG VENT SYSTEM TROUBLE.
4. FN3A AND FN3B WILL REFLASH TO A COMMON ALARM WINDOW.
CONTROL ACTION
SW-SR SCREENWELL BLDG ROOF VENTILATION FAN FN3A START
RESULTANT
SCREENWELL BLDG ROOF VENTILATION FAN FN3A START
MONITOR
---------- 2CES-IPNL502 2CES- IPNL502
SW-SR SCREENWELL BLDG ROOF VENTILATION FAN FN3A STOP
SW-DSL F PMP ROOM NORM VENT AIR FAN FN7 START
2CES- !PNL502
SCREENWELL BLDG i----E.i ROOF VENTILATION
FAN FN3A STOP
DIESEL FIRE PUMP ROOM NORMAL VENT AIR FAN FN7 START
2CES-IPNL502
2CES-IPNL502 '------------' 2CES-IPNL502
SW-DSL F PMP ROOM NORM VENT AIR FAN FN7 STOP '------------' 2CES-IPNL502
DIESEL FIRE PUMP ROOM ~-~~ NORMAL VENT AIR
FAN FN7 STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
2CES-IPNL502
SOURCE: LSK-22-BE REV.13
FIGURE 9.4-17
MISC. BUILDINGS HVAC SYSTEMS
LOGIC DIAGRAM SHEET 5 OF 13
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 200~
SO LR CE MONITOR
LSK-15-1.2A
42
r«lTES1 1. ALL lNSTRLM:NT Ar«l EQUIPMENT NUMBERS TO BE PREFIXED WITH
'2HVY-' EXCEPT WHERE A DIFFERENT PREFIX JS SHOWN.
CONDITJON
SCREEN BACK-WASH Pl.ff> AREA FAN FN10 H:lTOR OVERLOAD
DSL ENGl NE ORI VEN FI RE Pl.tf> 2FPW-P1 RUNNING
DJ ESEL FI RE PUl-P RH VENT AIR FAN FN1 l H:lTOR OVERLOAD
DJ ESEL FI RE PUl-P RH VENT Al R FAN FN11 RUNNING
SET POINT
DJ ESEL FI RE PUr-P RM
CONTROL ACTION
SW-SR SCREEN BACK-WASH PUMP AREA FAN
._F_N1_0_ •. ___ sT_AR_T __ _, 2CES-IPNL502
SW-SR SCREEN BACK-WASH PUMP AREA FAN FN10 STOP '------------' 2CES-JPNL502
SW-SR DIESEL FIRE PUMP ROOM VENT AIR FAN FN11 START '------------' 2CES-IPNL502
SW DJESEL FIRE PHP RH VENT AIR FAN FN11 AUTO !NORM AFTER STOPJ
SW-SR :lJESEL FIRE PU~ ROOM -.'ENT AIR FAN FNll STOP
2CES-JPNL.502
'----------- 2CES-JPNL502
RESll.TANT
SCREEN BACK-WASH AND t--·---• PUr-P AREA FAN
FN10 START
SCREEN BACK-WASH OR --------• PU~ AREA FAN
FN1 Iii STOP
Dl ESEL FI RE PP RH AND 1-----.1.i VENT Al R FAN
FN11 START
DJ ESEL FI RE PP RH 1-----------1.i VENT Al R FAN
FNl l STOP
MONITOR
R
2CES-IPNL502
G
2CES-IPNL502
R
2CES-lPNL502
G
2CES-lPNL502
1--------------------+---1.i NOT ,__ ____ ....,. DE-ENERGIZE VENT AIR TO
OPEN
SOV164
EtERGIZE
DIESEL FIRE PUMP RM DAMPER AOD164
:~Jio MODULATE 1------ac ....._ ___ ___...___ ...... _ _._ __ __ FAlLS OPEN
K +J + D----------------------
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPflOXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
ZCES-IPNL92
ADMIT AIR TO MOOULATE----- R
DIESEL FIRE PUMP RM DAMPER AODl65
VENT AIR TO CLOSE
FAILS CLOSED
G
2CES-IPNL512
SOURCE1 LSK-22-SF REV.13 FIGURE C).4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 6 OF 13
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3
SOURCE M<»IJTOR
t«lTES:
CONDITION
COND STORAGE TANK BLDG ROOF VENTILATION FAN FN"IA MOTOR OVERLOAD
CCN>ENSATE STORAGE TAN< BLDG TEMPERATl.fiE HIGH
CCNlENSATE STORAGE TAN< BLDG TEMPERATURE LOW
CCHlENSATE STORAGE TANK BLDG ROOF VENT FAN FN4A RUNNING
CONDENSATE STORAGE TANK BLDG ROOF VENT FAN FN-48 RUtf\IJN:;
J. ALL IHSTRl.tENT At«l EQUIPMENT NUMBERS TO BE PREFlXED WllH "2HVY-• EXCEPT WHERE A DIFFERENT PREFIX IS StllWN.
2. LOGIC FOR THE COllC£NSATE STORAGE TANK BUILDING ROOF VENTlLATlON FAN FN4A IS StllWN. LOGIC FOR COt«lENSATE STORAGE TANK BUlLDil'IJ ROOF VENTILATION FAN FN-48 ELECTRICAL BAY BUlLDJtli ROOF VENTILATION FANS FN15A AND FN16B, AND DEMit-ERALIZER STORAGE TANK BUILDING ROOF VENTILATION FAN FNB IS SIMILAR.
3. LOGIC FOR THE COtaNSATE STORAGE TAN< BUILDING ROOF VENTILATION INLET DAMPER AOD3A JS SHOWN. LOGIC FOR THE CONDENSATE STORAGE TANK BUILDING ROOF VENTJLATlON INLET DAMPER A0038 ELECTRICAL BAY BUlLDIN:; ROOF VENTILATION IN-El DAK>ERS AOD171 At«l A00172 AND DEMit€RALIZER STORAGE TANK BUILDING ROOF VENTlLATION INLET DAMPER AOD11M IS SIMILAR.
4. ASSOCIATED EWIPM:NT MARI< tUeERS:
FN4A ~ ~ ~ ~ 2CES-IPNL581 2CES-IPNL51111 2CES-IPN.."102 2CES-IPNL402 2CES-IPNL5"2
lls.tA TIS48 TJS3'iA TIS35B lISlR A003A A0038 A00171 ~ AOOlM
FN<tA FN4B
FN4A FN4B
FN5A FN5B
FN5A FN!SB
FNB
CONTROL ACTION
1---------4-----------------------------9!NOT1--------------------1~
SW-SR COND STORAGE TL BLDG RF VENTILATION FAN FN"IA START
SW CONO STORAGE TANK BLDG RF VENTILA TlON FAN
2CES-IPNL5e1
FN"IA AUTO <NORM AFT STOP> 2CES-IPNL5el
SW-SR COND STORAGE TANK BLDG RF VENTILATION
... F_A_N_F_N_ .. _A ______ s_r_OP ___ 2CES-IPNL5el
SW-SR COND STORAGE
OR
TANK BLDG ROOF VENT INLET>-------------------------------DWR AOD3A OPEN 2CES-IPNL51111
SW COND STORAGE TANK BLDG ROOF VENT INLET DMPR AOD3A AUTO
SW-SR COND STORAGE TANK BLDG ROOF VENT INLET
'"DMP ___ R_AO __ D3A,_' ____ CL_O_SE ____ __, 2CES-IPNL5el
6. FN<tA AND FN<tB WILL REFLASH TO A COMMON ALARM WINDOW. FNl5A AND FN16B WILL REFLASH TO A COMMON ALARM WlNDOW.
RESULTANT
COND STORAGE TANK BLDG ------- ROOF VENTILATION
FAN FN4A ST ART
COND STORAGE TANK BLDG OR---------• ROOF VENTILATION
FAN FN4A STOP
DE-ENERGIZE
SOV3A
ENERGIZE
CNJS STOR TK BLOG RF V INLET CM>R AOD3A
ADMIT AIR TO CLOSE
FAILS IPEN
MONITOR
2CES-IPNL51il11
2CES-IPNL5B1
ZCES-IPNU511Jl
SOURCE1 LSK-22-SG REV.13 FI GURE q.4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 7 OF 13
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APf>ROXlMATIDNS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
NIAGARA ~HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 3 OCTIEER 1 C)C)t
SOURCE MONITOR
HVYTC24 <HVYTC25>
HVYTC26 !HVYTC27>
CONDITION
SERVICE WATER PUMP BAY A UNIT CLR •UC2A MOTOR OVERLOAD
SERVICE WATER PUMP BAY A TEMPERATURE HIGH
SERVICE WATER PUMP BAY A UNIT COOLER •U2C MOTOR OVERLOAD
SERVICE WATER PUMP BAY A TEMPERATURE HIGH
NOTES:
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVY-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <->IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR SERVICE WATER BAY A UNIT COOLER •UC2A IS SHOWN. LOGIC FOR SERVICE WATER BAY A UNIT COOLER •UC2B IS SIMILAR.
3. LOGIC FOR SERVICE WATER BAY A UNIT COOLER •UC2C IS SHOWN. LOGIC FOR SERVICE WATER BAY A UNIT COOLER •UC2D IS SIMILAR.
4. ASSOC IA TEO EQUIPMENT MARK NUMBERS:
•UC2A
•TIS33A P870, P415
•UC2B
•TIS33B P871, P416
•UC2C
•TIS33C P870
•UC2D
•TIS33D P87l
5. •UC2A AND •UC2C WILL REFLASH A DIV I COMMON ALARM WINDOW. •UC2B AND •UC2D WILL REFLASH A DIV II COMMON ALARM WINDOW.
CONTROL ACTION
swDISCONNECT
.._A_C_T_U_AT_E_D ___ _, p 415
SW-SR SVCE WATER PMP BAY A UNIT CLR >---------t~
•UC2A START
SW-SR SVCE WATER PMP BAY A UNIT CLR }------------
•UC2A STOP PB?lll
swOISCONNECT
.._N_O_R_M_AL ____ _, p 415
SW-SR SVCE WATER PMP BAY A UNIT CLR >-------------+;;~
•UC2C START PB?lll
SW- SVCE WATER PMP BAY A UNIT CLR '---...........i:::w---
•UC2C AUTO
OR
RESULTANT
SERVICE WTR PUMP AND,___ ____ _, BAY A UNIT CLR
•UC2A START
SERVICE WTR PUMP OR >------~ BAY A UNIT CLR
•UC2A STOP
SERVICE WTR PUMP 1---------J~ BAY A UNIT CLR
•UC2C START
SERVICE WTR PUMP >------...- BAY A UNIT CLR
•UC2C STOP
MONITOR
G
SOURCE:LSK-22-BH REV.18
FIGURE 9.4-17
P870
P870
P870
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 8 OF 13
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
SOURCE MONITOR
NOTES:
CONDITION
SERVICE WATER PUMP BAY A UNIT COOLER •UC2A INOPERABLE
SERVICE WATER PUMP BAY A UNIT COOLER •UC2C INOPERABLE
SERVICE WATER PUMP BAY A SMOKE REMOVAL OMPR •A0034A INOPERABLE
MOTOR FIRE PUMP ROOM UNIT CLR UCl MOTOR OVERLOAD
MOTOR FIRE PUMP ROOM TEMPERATURE HIGH
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVY-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH <->IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. ALARM LOGIC FOR SERVICE WATER PUMP BAY DIV I VENTILATION SYSTEM INOPERABLE IS SHOWN. ALARM LOGIC FOR SERVICE WATER PUMP BAY DIV II VENTILATION SYSTEM INOPERABLE IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
~ ~ •UC2A •UC2C •A0034A P870
•UC2B •UC2D •A0034B P871
CONTROL ACTION
SW-SERVICE WATER PUMP BAY DIV I VENTILATION MANUALLY OUT OF SERVICE
SW-SR MOTOR FIRE PUMP ROOM UNIT CLR UCl START
SW- MOTOR FIRE PUMP ROOM UNIT CLR UCl <NORMAL AFTER STOP> AUTO
2CES-IPNL502
SW-SR MOTOR FIRE PUMP ROOM UNIT CLR
RESULTANT MONITOR
HVYBC05 <HVYBC07l
870308
OR 1--------------------------------+"- A <8713081
MOTOR FIRE PUMP 1-------- ROOM UNIT CLR UCl
START
MOTOR FIRE PUMP 1-----------__,~ ROOM UNIT CLR UCl
STOP
A
P870
SERVICE WATER PUMP BAY DIV I VENTILATION SYSTEM INOPERABLE
R
2CES-IPNL502
G
2CES-IPNL502
~u_c_1 ____ s_TO_P ___ ~ 2CES-IPNL502
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT OATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE:LSK-22-SJ REV.16
FIGURE 9.4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 9 OF 13
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
SOURCE MONITOR CONDJTION
ELECTRl CAL BAT SUPPLY FAN FNl 6 t<lTOR OVERLOAD
SET POINT
ELECTRJ CAL BAY AREA TEMP
ELECTRl CAL BAY SI.PPL Y FAN FNI 6 RUNNING
N:ITES1 1. ALL JNSTRLKNT AN) EQUIPMENT NUMBERS TO BE PREFIXED WITH
12HVY-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
CONTROL ACTION
SW-SR ELECTRICAL. BAY SUPPLY FAN FNl6
START
SW-SR ELECTRICAL BAY SUPPLY FAN FN16
STOP
RESULTANT MONITOR
2CES-IPNL-4f42 ELECTRICAL BAY SUPPLY FAN FNl 6 R
START
2CES-IPNL-492
ELECTRI CAL BAY SI.PPL Y FAN FNl 6 G
STOP
2CES-IPNL-4f42 2CES-IPNL-41i!12
~a
DE-ENERGIZE VENT CLOSE G AIR TO
sov1sq ELEC BAY RECIRC 2CES-IPNL<492 DMPR AOD16q
ENERGIZE ADMIT MODULATE R AIR TO
FAILS CLOSED 2CES-IPNL'402
ENERGIZE ADMJl MODULATE AIR TO
SOV17f4 ELECT BAY OUTSIDE OHPR A001711J
VENT DE-ENERGIZE AlR TO
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SE:TPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOltifTS.
OPEN
FAILS OPEN
SOURCEs LSK-22-SK REV.13 FIGURE q.4-17
MISC.BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 1121 OF 13
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3 OCTOBER 1 qq1
SOURCE MONITOR
N:lTESI
CONDITION
COND STOR TANK BLDG VENTILATION FAN FN18A MOTOR OVERLOAD
COND STOR TANK BLDG VENTILATIOO FAN FNlBB RUNNING
COND STOR TK BLDG VENT FAN FNlBA DISCH FLOW LOW LOW
COND STOR TANK BLDG VENTILATIOO FAN FN1BA RUNNING
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WJTH "2HVY-• EXCEPT WHERE A DIFFERENT PREFIX JS SHOWN.
2. LOOIC FOR CONDENSATE STORAGE TANK BUILDING VENTILATION FAN FNlBA JS SHOWN. LOOIC FOR CC»IDENSATE STORAGE TANK BUILDING VENTILATION FAN FN188 JS SIMILAR. ASSOCIATED EQUIPMENT MARK NJMBERS: FN18A FN188 FS36A FS368
3. C<»4MCJll ANMJfCIATOA FOR BOTH FANS. 4. COMHOO ANN.ltClATOA FOR PANEL 2CES-IPNL51111 SYSTEM
TROUBLE.
CONTROL ACTION
SW COND STOR TK BLDG VENT FAN FNJ8A STOP
2CES-IPN..51111 ----
RESULTANT MONITOR
COND STOR TANK BLDG AND i--------- VENTILATION FAN R
FN18A START
COND STOR TK BLDG -------- VENTILATION FAN
2CES-IPNL5Bl
AUTO TRIP/ FAIL TO START 511121
AND --------- A NOTE 3
HVYTC12
G FN18A STOP
2CES-IPNL5"1
FLOW LOW 50114111
L---------------------------1,__---e~A NciTE""J
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARlFICATION ONLY AND MAY BE ONLY APPROXJMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER l'O SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOUITS.
84229CJ No1E4
HVYTC12
SOURCEa LSK-22-SL REV.13 FIGURE 9.4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 11 OF 13
NIAGARA t-{)HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOBER 1qq1
SOURCE MONITOR CONDITION CONTROL ACTION RESULTANT MONITOR
CHI LLER BLDG ROOF VENT! LAT! ON FAN FNl '3A MOTOR OVERLOAD
1-----..--------------~ NOT 1---------~
NOTES:
CHILLER BUI LOI NG TEMPERATURE HIGH
CHILLER BUI LOI NG TEMPERATURE LOW
CHI LLER BLDG ROOF VENT FAN FNl '3A RUNNI NG
1. ALL INSTRUMENT AND EQUIPMENT NUtvlBERS TO BE PREFIXED WITH '2HVY-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR THE CHILLER BUILDING ROOF VENTILATION FAN FN19A IS SHOWN. LOGIC FOR CHILLER BUILDING ROOF VENTILATION FAN FN19B IS SIMILAR.
3. LOGIC FOR THE CHILLER BUILDING ROOF VENTILATION INLET DAMPER AOD38A IS SHOWN. LOGIC FOR THE CHILLER BUILDING ROOF VENTILATION INLET DAMPER AOD38B IS SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS: FN19A
TIS37A AOD38A
FN19B
TIS378 AOD38B tNOTE 8l
6. FANS FN19A ANO FN198 WILL REFLASH A COMMON WINDOW FOR FUNCTION INDICATED. 7. COMMON COMPUTER POINT FOR BOTH FANS FN19A ANO FN19B.
8. DAMPER 2HVY-A0038B ABANDONED IN PLACE DUE TO ADDITION OF A NEW CAFETERIA.
SW-SR CHILLER BLDG ROOF VENTILATION FAN FN19A START
SW CHILLER BUILDING ROOF VENTILATION FAN FN19A
AUTO tNORM AFTER STOPl
SW-SR CHILLER BLDG ROOF VENTILATION FAN FN19A STOP
SW-SR CHILLER BLDG ROOF VENT INLET DMPR AOD38A OPEN
SW CHILLER BLDG ROOF VENT INLET DMPR AOD38A AUTO
SW-SR CHILLER BLDG ROOF VENT INLET DMPR AOD38A CLOSE
CHILLER BLDG AND ,___ _________ ..,.. ROOF VENT! LA TI ON
FAN FNl '3A START
OR
CHILLER BLDG OR 1------------------1~ ROOF VENT! LATI ON
FAN FNl '3A STOP
ENERGIZE ADMIT AIR TO OPEN
SOV38A CHILLER BLDG VENT INLET DMPR A0038A
~------+3"1 DE-ENERGIZE ~r~\o CLOSE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
FAILS CLOSED
SOURCE: LSK-22-8M REV. 14 FIGURE g,4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 12 OF 13
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER 1993
CINllT!ml
NllEIW.IZER llATER
t--------1 a~~JLllUll -UT T
llJTES. I. AU. INllTIUENT AICJ EllUIPN£11T 1U411£AA TO 8£ PllEFlllEll 1111H
"JHV\'•" EXCEPT lllEAE A O!FFEAENT PREFIX IS IMDllM. :Z. • IEIGTES &IJ'PLIED llT !EATER V£l8ll. 3. UIGIC FOR IEM!NEIW..IZER VllTEA BTllWIE 1- 81.DO ROOM i.i!T !EATER ::f =If& ~M.UllllC FOR INT l§ATERi lHi U2. IH 90 All!
4. AllllOCIATED IEllJIPIENT - ID&lllt Lt£ 881 TS 1&4 TIS 112 UIE 882 Tll 1811 Tiii 113 L1£ 813 TS 186 TIS 114 Lt£ 814 TS 187 TIS 1111
D. FllH DELAY SWITCH 111.LOllS IEATER ELEl€ttTll TO COOL BEFlllE FAN IS llE·EIEAOIZEI!.
CllllTACL lllCTHll
Sii llEMUEIW.llliR llTR STIJt T- 11U1G llllllH IJGT HEATDI IJE 1111 FAN
Sii llEMUEIW.llER llTR STIJI T- Bl.Ill llOOll IJllT !EATER IJE Ill IFF
AESILTllHT
IMft.Z llTR STIJI fl( BLIJG 1-------..------ AM IJllT HTR Lt£ 81!
Fllll Sf MIT
IMft.Z llTR STIJI TIC Ill.DO AM IJllT HTR Lt£ 811 Fllll Sl'IP
CMfLZ llTll STDll TIC llUlG 1--------------------lllolAM llilT HTR Lt£ 881
HTR ELEM IE-EJEROIZE
DNN1LZ llTR STOA TK llUIG am 1-----------------------eol RM IJllT HTR Lt£ 81!
HTll ELEM ENEROIZE
DMIR.Z llTR STOA TIC llUIQ
.---------------------------""""::n~~NHI:;.~~ FMI IELAYED STIP
, DINILZ llTR STIJI TIC llUIG
l~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~::r:n~~H~r::IZEma
Fllll DELAYED BURT
SOURCE: LSK-22-SP REV. 15
SETPOlllTS SHOllll ON LOGIC DllGWIS ARE FOR LIXilC CLAlllFICATIDN ONLY Allll MAY BE IN.. T APPROXIMATIONS f1F Tl£ llCTUll. PROCESS 9El'POINT. REFER TO SETPOINT DATA 51£ETS Fiii ACTUAL PROCESS SETPOINTS,
Fl GURE q.-4-17
MISC. BUILDINGS HVAC SYSTEMS LOGIC DIAGRAM SHEET 13 OF 13
NIAGARA MOHAWK POWER CORP. NINE MlLE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVlSIDN 21 OCTDSER 2814
NOTES1 1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH
'2HVl-" EXCEPT WI-ERE A DIFFERENT PREFIX IS Sl-DWN. 2. LOGIC FOR AUXILIARY BOILER ROOM UNIT HEATER lliE71.!Jl JS SHOWN.
LOGIC FOR UHE71.!J2, UHE711l3 AND UHE71.!J4 JS SIMILAR. 3. CONTROL SWITCH Al'<l THERMOSTAT ARE l'«llJllTED SIDE BY SIDE. 4, FAN DELAY SWITCH - ALLOWS FAN AND t£ATING ELEMENT TO START SIMULTANEOUSLY
Mil DELAY FAN OPERATJON TO STOP Wt£N HEATJNG ELEMENT JS DE-ENERGIZED ON HIGH SPACE TEMPERATl..RE.
5. ASSOCIATED ECIUJPMENT MARK N.JMBERS: Ut£701 Lt£71112 ~ Ut£704
TISlllll TJS11112 TlS11113 TIS104
6. :s DENOTES SUPPLIED BY HEATER VENDOR.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARlFlCATJON ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO S£TPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
SOURCEs LSK-22-2qA REV.8
FIGURE 9.4-18 AUX. BOILER ROOM HEATING AND
VENTILATING SYSTEM LOGIC DIAGRAM SHEET 1 OF 4
NIAGARA MJHAWK POWER CORP. NI NE MI LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTCBER 1qq1
SOURCE MONITOR CONDITION
AUX BO ILER VENT FAN FN2B NOT RUNNING
AUX BO ILER ROOM TEWERATURE HIGH
AUX BO ILER ROOM TEWERATURE LOW
AUX BO ILER VENT FAN FN2A MOTOR OVERLOAD
AUX BO ILER VENT FAN FN2A FLOW LOW
AUX BO ILER VENT FAN FN2A RUNNING
AUX BO ILER RM VENT DISCH OAWER AOOC3A OPEN
NOTES1
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVI-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR AUXILIARY BOILER ROOM VENT FAN FN2A IS SHOWN. LOGIC FOR AUXILIARY BOILER ROOM VENT FN2B, HVUJA-FAN & HVUlB-FAN IS SIMILAR.
3. LOGIC FOR AUXILIARY BOILER ROOM VENT DISCHARGE DAMPER AOOqA IS SHOWN. LOGIC FOR AUXILIARY BOILER ROOM VENT DISCHARGE DAMPER AOOqB, A008A & AOOSB IS SIMILAR,
4. ASSOCIATED EQUIPMENT MARK NUMBERS1
FN2A FN2B {.i-tvuiP:::::Hvuia:• FS10A FS10B · FS7A FS7B >- SEE NOTE 8 AQOqA AOOqB :"AOOaA····AooaB':
5. COMMON ANNUNCIAY-01raR'·caM'PuTER POINT FOR AUXILIARY BOILER ROOM VENT SYSTEM TROUBLE 2CES-IPNL508.
6. COMMON ANNUNCIATOR FOR BOTH FANS FUNCTION INDICATED.
7. TIME DELAY ON FN2A ANO FN2B WILL BE ADJUSTABLE TO PREVENT SIMULTANEOUS STARTING OF BOTH FANS.
8. HVUlA ANO HVUlB ARE OUT OF SERVICE WITH THEIR CONTROL SWITCHES IN THE "PULL TO LOCK POSITION". ACOBA ANO A008B ARE TRIPPED CLOSED ANO CAN BE MANUALLY OPERATED USING THEIR LOCAL HANO WHEELS ALONG WITH THE ASSOCIATED DAMPERS FOR THE HVU'S AS NECESSARY.
CONTROL ACTION RESULTANT MONITOR
SW- SR AUX BO ILER VENTILATION --------------
HVIBC01 NOTE 5
'-F_N..;;2;...A _ _..;;s_TA_R_T_-1 2CES-IPNL508
SW AUX BO ILER FN2A VENT NORM AFTER STOP AUTO
2CES-IPNL508 ___ L___
AUTO TRIP/ FAIL TO START
AUX BO ILER VENT ----•FAN R
FN2A START
2CES-IPNL508
AUX BO ILER VENT 1-------------ai FAN G
OR 1---------11~ DE-ENERGIZE
ENERGIZE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
FN2A STOP
VENT AIR TO OPEN
AUX BLR VENT FN2A DISCH DAMPER AODqA
ADMIT AIR TO
F. O.
CLOSE
SOURCE: LSK-22-298 FIGURE 9.4-18
2CES-1PNL508
2CES-IPNL50B
AUX. BOILER ROOM HEATING AND VENTILATING SYSTEM
LOGIC DIAGRAM SHEET 2 OF 4
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR CONDITION
SETPOINT TEMPERATURE
AUX BO ILER VENT HVUl A MAKE· UP A IR TEMPERATURE
AUX BO ILER VENT HVUl B MAKE-UP A IR TEMPERATURE
SETPOINT TEMPERATURE
CONTROL ACTION RESULTANT
K + I
AUXILIARY BOILER VENT ---------------------MAKE-UP DAMPER
A0014A !MODULATING>
AUXILIARY BOILER VENT 1----------------.... ----..-. MAKE-UP DAMPER A0014B IMOOULATINO>
MONITOR
f.:\---------------------1( ~~.:o~~R VENT ~ v RUNNING ~ .. ····································-································································································································································· : FULL SIGNAL •• •••
~ ~~ ' \. SW AUX BLR RM •\
•••••••••••••••••••••••••••••••••••••• VENT REC IRC OMPR DE-ENEROIZE VENT AIR OPEN
AUX BO ILER BUILD ING •••-... AODl lllS OPEN 2CES-IPNL51118 AUX B~~ RM VENT VENTILATION •. SOVllllS RECIRC OMPR AOD11116 SMOKE DETECTED \ SW AUX BLR RM ADMIT
a~~::~?.l~ING ''===~~~ ~V~E~N:T~EEX~H~~DMP5~R\.',;R 2CES-IPN.588 EIERGIZE ;,: MDlllLATE
AODl 1117 MODULATE ENERGIZE AIR TO MODULATE i---------91 2CES-IPNL51118 AUX BLR RM VENT
SOVllll7 EXH OMPR A0011117
~~N~u~x~L~.:: DE-ENEROIZE VENT AIR CLOSE --------•• AODl 1117 CLOSE TO •. 2CES-IPNL51118 F. C • ... ' .
························--·--··---···························~·:~-~-:~~~-~-············································--·········-··········
NOTE: 1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2HVI·" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. A0011116 ANO A0011117 ARE OUT OF SERVICE IN THE POSITION SHOWN IN SAR FIG. q.4-2C !CLOSED ANO OPEN RESPECTIVEL Yl WITH THEIR CONTROL SWITCHES IN THE MODULATE POSITION. THEIR LOCAL HANOWHEELS ARE MANUALLY CLUTCHED ANO ENGAGED TO MAINTAIN A0011116 ANO A0011117 IN THE CLOSED AND OPEN POSITIONS RESPECTIVELY.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-22-29C FIGURE 9.4-18
AUX. BOILER ROOM HEATING ANO VENTILATING SYSTEM
LOGIC DIAGRAM SHEET 3 OF 4
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1111 NOVEMBER 1998
SOURCE MONITOR CONDITION
AUX BOILER VENT 42 HVUlA FAN
RUNNING
• FS AUX BOILER VENT
SA HVUlA FLOW THRU NORMAL
• TS AUX BOILER VENT HVUlA
4A HEATER AUTO-RESET THERM CUT-OUT RESET
• TS AUX BOILER VENT HVUlA
5A HEATER MAIN RESET THERM CUT-OUT RESET
• TIC AUX BOILER VENT
ltA SUPPLY AIR TEMPERATURE
SETPOINT TEMPERATURE
AUX BOILER VENT HVUIA FILTER DIFF PRESSURE HIGH .
NOTES1 1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2HVI-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. a DENOTES SUPPLIED BY HEATER VENDOR. 3. LOGIC FOR AUXILIARY BOILER VENT HVUlA DUCT HEATER IS SHOWN. LOGIC FOR
AUXILIARY BOILER VENT HVUIB DUCT HEATER IS SIMILAR. 4. LOGIC FOR AUXILIARY BOILER ROOM VENTILATION HVUlA FILTER DIFFERENTIAL PRESSURE
PDIS3A IS SHOWN. LOGIC FOR AUXILIARY BOILER ROOM VENTILATION HVUlB FILTER DIFFERENTIAL PRESSURE PDIS38 IS SIMILAR.
5. ASSOCIATED EQUIPMENT MARK NUMBERS1 :"HvuiA·······.;vUift•:--- SEE NOTE 8 • ._F~·····aFsSB·•
•TS4A •TS4B •TS5A •TS5B •TICllA •TICllB PDIS3A PDIS3B
6. COMMON ANNUNCIATOR FOR HVUlA AND HVUlB. 7. COMMON ANNUNCIATOR OR COMPUTER POINT FOR AUXILIARY BOILER ROOM VENTILATION
TROUBLE 2CES-IPNL508. 8. HVUlA AND HVUlB ARE OUT OF SERVICE WITH THEIR SWITCHES IN THE
"Pll..L TO LOCK POSITION".
CONTROL ACTION RESULTANT MONITOR
AUX BOILER VENT r-------1~ NOT t-----------------'911 HVUlA HEATER
DE-ENERGIZE
<NOTE Bl
AUX BOILER VENT '---------------------------1 ... HVUIA HEATER ENERGIZE TO MODULATE
SETPOINTS SHOWN ON LOGIC OIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCEs LSK-22-290 FIGURE 9.4-18 AUX. BOILER ROOM HEATING AND
VENTILATING SYSTEM LOGIC DIAGRAM SHEET 4 OF 4
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE
4g
42
MONITOR CONDITION
AUX SERV ICE BLDG EXH FAN FN5 MOTOR OVERLOAD
AUX SERV ICE BLDG A IR COND UN IT ACUI FAN RUNNING
AUX SERVICE BLDG EXH FAN FN5 EXH TEMP HIGH
SETPOINT
AUX SERVICE BLDG SPACE TEMPERATURE
AUX SVCE BLDG AIR COND HTR CHI OVER TEMP THERMAL CUT-OUT <AUTO-RESET> RESET
CONTROL ACTION
A -K +I
RESULTANT
AUX SERV ICE BLDG i--------..-. EXH FAN FN5 START
AUX SERVICE BLDG 1-------------91 EXH FAN FN5 STOP
AUX SERV ICE BLDG AUX SVCE BLDG AIR CONO HTR CHI OVER TEMP THERMAL CUT-OUT <MNL RESET> RESET
------------------------------- ~~TC~~I~~~
NOTES1
AUX SVCE BLDG AIR CCNl OUCT HTR CHI AIR FLOW NORMAL
I. ALL INSTRUMENT ANO EQUIPMENT NO.'S TO BE PREFIXED BY "2HVL-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC FOR EXHAUST FAN FN5 IS SHOWN. LOGIC FOR EXHAUST FAN FN4 IS SIMILAR. J. COMMON ANN.H:IATOR WINDOW FOR AUX SERVICE BLDG AIR CONDITIONING SYSTEM TROUBLE. 4. LOGIC FOR DUCT HEATER CHI IS SHOWN. LOGIC FOR DUCT HEATERS CH2. CH3 AND CH4 IS SIMILAR.
ASSOCIATED EQUIPMENT MARK NO.'Ss
CHI TICl 11 TSl21 TS122 FS108 CH2 TIC102 TSl23 TSl24 FS~S CH3 TIC103 TSl25 TSl26 FSl 10 CH4 TICl 17 TSl27 TSl28 FSl 16
5. a DENOTES SUPPLIED BY EQUIPMENT VENDOR.
ENERG IZE TO MOO
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
R
G
SOURCEs LSK-22-llA FIGURE 9.4-19 AUXIUARY SERVICE BUILDING HVAC
SYSTEM LOGIC DIAGRAM SHEET 1 OF 3
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITM CONDITION
• TS C02 TANK ROOM
N:ITE UNIT HEATER Ut£9li!ll .. FAN DELAY SW RESET
C02 TANK ROOM TIS106 AREA TEl-fERATl.RE
LOW
OVER TEl-fERATl.RE THRH CUTOUT I AUTOHATI Cl RESET
# co2 TANK ROOM
42 UNIT HEATER UHE901 FAN RUl'.t!ING
AUX SERVI CE BLDG ACUl RETURN Al R TEl'f' HIGH
NOTES1 1. ALL INSTRUMENT AND EQUIPMENT Nutee:RS TO BE PREFIXED BY "2HVL-'
EXCEPT WHERE A DIFFERENT PREFIX JS SI-OWN. 2. LOGJC FOR C02 TAN< ROOM LHIT !€ATER ut£qeJ IS SHOWN. LOOIC FOR C02
TANK ROOM UNIT HEATER UHEq"2 JS SIMILAR. 3. ASSOCIATED EQUIPMENT MARK NLHJERS1
ut£ TJS
UHE~01 TJsii6 UHEq"2 TIS1"7
NOTE "4
4, FAN DELAY SWITCH ALLOWS FAN AND t£ATJNG ELEMENT TO START SIMULTANEOUSLY AND DELAYS FAN STOP WHEN I-EATING ELEMENT IS DE-ENERGIZED Dl£ TO HIGH SPACE TEMPERATURE.
5.• DENOTES Sl.PPLIED BY UNIT HEATER VENDCfl. 6. COMMON ANNl.N:IATOR WINDOW FOR AUX SERVICE BLDG AJR CONOJTJONJN> SYSTEM
TROt.eLE.
CONTROL ACTION
SW- co2 TNK RH UNIT HTR UHE901
FAN !.:..
SW- C02 TNK RM UNIT HTR Ut£91i!11
AUTO
SW-C02 TNK RH UNIT HTR Ul-£901
CFF !::..
OR
AND
RESULTANT MONITOR
C02 TANK ROCH UNIT HEATER lttE91i!11 FAN START
co2 TANK ROOM UNIT HEATER Ut£91i!11 HTG ELEMENT ENERGIZE
co2 TANK ROOM UNI T HTR UHE3flll HTG ELEMENT DE-ENERGIZE
C02 TANK ROOM UNIT HEATER lttE901 FAN STOP
SOURCE1 LSK-22-118 REV.5
FIGURE 9.4-19 AUXILIARY SERVICE BUILDING
HVAC SYSTEM LOGIC DIAGRAM SHEET 2 OF 3
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER 1'0 SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SCILRCE CONDJTION
co2 TANK ROOM EXHAUST FAN FNl MOTOR OVERLOAD
co2 TANK ROOM TIS195 ROOM TEM>ERATURE
HIGH
C02 TANK ROOM 33 Al R J NTAKE DM>R
A00100 OPEN
NOTE& l. ALL JNSTRlHNT Atll EQUIPMENT NUMBERS TO BE PREFIXED BY "2HVL-"
EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
CONTROL ACTION
NOT
SW-C02 TANK ROOM EXHAUST FAN FNl
START !:..
OR
!:..
sw-co2 TANK ROOM Al R I NT AKE Df'PR AOD10111 OPEN !:..
sw-co2 TANK ROOM AI R I NT AKE Df'PR AODlfllfll AUTO !:..
RESULTANT MONITOR
co21•11<~ AND EXHAUST FAN FNl START
co2 TANK ROD~ EXHAUST FAN FNJ
STOP
ADMIT G ENERGIZE AIR TO OPEN
SOV111111J C02 TAN< ROOM AIR !:.. INT AKE DMPR AOOlOO
DE-ENERGIZE VENT AIR CLOSE 70 R FAILS CLOSE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOG1C CLARIFICATION ONLY AND MAY BE ONLY APPBOXlMATIDNS OF THE ACTUAL PROCESS SETPOINT. REFER 1'0 SETPOINT OAT A SHEETS FOR ACTUAL PROCESS SETPOJNTS.
!:..
SOURCE1 LSK-22-llC REV.5 FI GURE 9.4-19
AUXILIARY SERVICE BUILDING HVAC SYSTEM
LOGIC DIAGRAM SHEET 3 OF 3 NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SOURCE MONITOR CONDITION
CONTROL ROOM AIR CONDlTIONJNG FAN 2HVC •ACUlA RUNNING
RELAY RO()of AIR CONDJTIONJNG FAN 2HVC •ACU2A RUNNING
CONTROL BLOG CHILLED VTR CIRC PlJ'otP •PIA MOTOR OVERLOAD
REMOTE SHTDWN ROOM AIR CONDITIONING FAN 2HVC •ACU3A RUNNllllJ
COMPUTER ROOM AIR CONDITIONING FAN 2HVC -ACU4A RUNlllNG
•FSLX CONT BLDG CHILLED VTR FLOW FOR CHILLER
15A •Ct-LIA LOW
CONTROL BUILDING CHILLED WATER CIRC PUMP •PIA RLMNit-11
NlTES:
1. ALL lNSTRlJ'otENT ANO EQUIPMENT NMBERS TO BE PREFIXED WITH "2HVK-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH (-)IN Tt£ PREFIX FOR EQUIPMENT OR INSTRIMENTS WHICH ARE A PART CF N.JCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR CONTROL BUILDING CHILLED WATER CIRC PlJ'otP •PlA IS SHOWN. LOGIC FOR CONTROL BUlLDING CHILLED WATER CIRC PUMP •PlB IS SIMILAR.
3. •- I~ICATES SUPPLIED BY VENlOR.
4. AUTO INCLUDES THE AUTO START FUNCTION IN BOTH 'NORMAL AFTER STOP' AND "l'llRMAL AFTER START' POSITIONS.
5. ASSOCIATED EQIJIP~NT MARK N.JfoeERS. 2HVK•P1A<DIV I> 2HVl<•P1B<DIV II>
2HVK•CHL1B 2HVK•FS15B 2HVC•ACU1B 2HVC•ACU28 2HVC•ACU3B 2HVC-AClJ.4B
6. RESET ON LOSS OF CONTROL POWER.
OR
CONTROL ACTJON
SW-SR CONTROL BLDG CHlLLED WATER CIRC PP •P1A START
SW CONTROL BUlLDING CHILLED WATER CIRC PP •P1A AUTO
SW CONTROL BLDG CHILLED WATER CIRC PP •PIA U'llRM AFT STOP>
AUTO
SW-SR CONTROL BLDG CHILLED WATER CIRC PUMP •PIA STOP
LSK-CMf,JJ
RESULTANT
CONTROL BUILDING CHILLED WATER CIRC PP •PIA START
CONTROL BUILDING CHILLED WATER CIRC PP •PIA STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE f"OR LOGJC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
R
G
PB711J
87"'2Sq
~ CONTROL BUILDING A CHILLED WATER CIRC
PUMP •PIA AUTO TRIP/ FAIL TO START
HVKUCl!ll <HVKUC02>
3 LSK-22-"l.2A
2 LSK-22-"l.18
879222
A ~ CHILLED WATER FLOW LOW
HVKFC03 <HVKFC&o
SOURCE1 LSK-22-12A REV.15 FI GURE 9.4-20
CONTROL BLDG.CHILLED WTR.SYS LOGIC DIAGRAM SHEET 1 OF 5
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVlSJON 3
S!XJRCE CONDITION
CONTROL BUlLDING AIR CONDITIONING FAN 2HVC •ACUlA RUNN1NG
CONTROL BUlLDING AlR CONDITIONING FAN 2HVC •ACU2A RIJNllINJ
REMOTE SttJTOOWN ROOM AIR CON:lITlOOil'I> FAN 2HVC•ACU3A RUNN1NG
COMPUTER ROOM AIR CONDITIONING FAN 2HVC-ACU4A RUNN1NG
CONTROL BUILDING CHILLER CPRSR •CHL1A TRIP SIGNALS
CONTROL BUlLDING CHILLER COMPRESSOR •CHLlA RUNNING
SUSTAINED BUS UNDERVOL TAGE
CONTROL BLDG CHILLER •CHUA KlTOR ELECTRICAL FAULT
CHILLER COMPRESSOR •CHL1A AUX OIL PlW MOTOR OVERLOAD
CONTROL ACTIOO
SW-SR CONTROL BLOG CHILLER COMPRESSOR •CHLlA STAtll
SW-CONTROL BUILOJN,:; CHILLER COHPRESSOf: •CHUA AUTO
"'s_w ___ SR __ C"""ONT_RO_L_,B,..L"""o-r;"-- NOTE
CHILLER CCMlRESSCJ;: -4 •CHLlA STA!ll
SW-SR CONTROL BLD:; CHILLER COHPRESSO!I •CHLlA SH)P
SW-SR CONTROL BLD3 CHILLER COHPRESSOH •CHLlA STOP /RESET
NOTE -4
2HVK•CHL1A
2f"fl E 2
COOTROL BLDG CHILLER CPRSR•CHL1A AUX
.,._____ __ J OIL PUMP START SIGNAL
NOTES1
l. ALL INSTRlJlolENT ANO EOU1PHENT NUMBERS TO BE PREFIXED WITH '2HVI<-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (•) WILL REPLACE Tt£ DASH H JN THE PREFIX FOR EQUIPMENT OR JNSTRLt£NTS WHICH ARE A PART OF NUCLEAR SAFETY FEATl.ffS SYSTEM.
2. YORK - DWG NO. 976-li!J7q27E. 3. LOOJC FOR CONTROL BU1LDil'I> CHILLER COMPRESSOR •CHUA IS SHOWN. LOGIC
FOR COOTROL BLQLDING CHILLER COMPRESSOR. •CHLlB IS SIMILAR. '4. KEYLOCK SWITCH-KEY REMOVABLE IN MID POSITlOO ClllL Y.
RESULTANT MONITOR
36 SEC TD~ ~ •Ill Afl)
5 LSK-22-12C
CONTROL BUI LDl NG ANO -------ai CHILLER CDfof>RESSDR
•CHLl A START
CONTROL BUI LOI NG -------------- CHl LLER COfof>RESSOR
AND
•CHL1A STOP
CHI LLER COfof>RESSOR • CHLl A AUX DI L PUN> START
CHILLER COWRESSOR •CHL1 A AUX DI l PUN> STOP
SOURCEz LSK-22-128 REV.15
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
FI GURE 9.4-20
CONTROL BLDG.CHILLED WTR.SYS LOGIC DIAGRAM SHEET 2 OF 5
NIAGARA M:lHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1 qq1
SOURCE MC»'-IJTOR
NOTES1
CONDITJC»-1
CONTROL BLDG CHILLER CPRSReCHLlA REFR LOW PRESSURE
CONTROL BLDG CHILLER CPRSR•CHLlA REFR HIGH PRESSURE
CONTROL BLDG CHILLER CPRSR•CHLlA LOW OIL PRESSURE
CONTROL BLDG CHILLER •CtLlA AUTO TRIP/FAIL TO START
CONTROL BLDG CHILLER COMPRESSOR •CH..1A MOTOR OVERCURRENT
CONTROL BLDG CHILLER CPRSR•CHLlA OIL TEMPERATURE HIGH
CONTR BLDG CHILLER WATER EXP TANK •TK1A WATER LEVEL HIGH
CONT BLDG CHILLER WAlER EXP TANK •TK1A WATER LEVEL LOW-LOW
CONTROL BLOG CHILLER lA MOTOR WOG TEMP HIGH
CONTROL BLOG CHILLER CPRSR•CHLlA DISCH TEMP HIGH
l. ALL INSTRUMENT AND EQUIPMENT t«JMBERS TO BE PREFIXED WITH "2HVK-" EXCEPT WHERE A DIFFERENT PREFIX JS St«:lWN. AN ASTERISK C•l WILL REPLACE THE DASH <-I IN THE PREFIX FOR EOUJPf'ENT OR INSTRUMENTS WHICH ARE PART OF t«JCLEAR SAFETY FEATURE SYSTEM.
2. MONITORING OF CONTROL BUILDING CHILLED WATER DIV I JS St«:lWN. MONITORING OF CONTROL BUILDING CHILLED WATER DIV JI JS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS: DlVlSJON I DIVlSJ().I lI ~ ~
•LS16A •LS16B 4. C0""40N ANl'UICJATOR WINDOW FOR HIGH & LOW ALARM CON>JTJONS. 5. YORK - DWG NO. 076-B7'l27E. 6. #INDICATES INSTRUMENT SUPPLIED BY VENDOR.
SOURCE MONITOR
DIV I CHILLED WATER SYSTEM INOPERABLE
CONDITION
CONTROL BLDG ) CHILLER CPRSR•CH..1A PURGE HIGH --CONTROL BLDG CHILLER CPRSR•CHL1A LOSS OF 120VAC CC»-ITROL POWER
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARIFICATION ONLY AND MAY BE ONLY APPROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SET POINT DAT A SHEETS FOR ACTUAL PROCESS SET POINTS.
SOURCE1 LSK-22-12C REV.15 FI GURE 9.4-20
CONTROL BLDG.CHILLED WTR.SYS LOGIC DIAGRAM SHEET 3 OF 5
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1qq1
L
SOURCE MONITOR
c
HVCMA0I !HVCMA02l
HVCTAIB !HVCTAI9l
NOTE 4
CONDITION
CONTROL ROOM HUMIDITY
DIVISION I CONTROL ROOM AREA TEMPERATURE
SET POINT
CONTROL ROOM AIR CONDITIONING RETURN AIR TEMP HIGH
NOTES:
I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVK-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK I•l WILL REPLACE THE DASH I-l IN THE PREFIX FOR Ell.UIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR CONTROL BUILDING CHILLED WATER TEMP. VALVE •TV2IA FOR CONTROL ROOM AIR CONDITIONING IS SHOWN. LOGIC FOR VALVE •TV2IB IS SIMILAR. LOGIC FOR CONTROL BUILDING CHILLED WATER TEMP.VALES •TV22A ANO •TV22B FOR RELAY ROOM AIR CONDITIONING IS SIMILAR.
3. ASSOCIATED Ell.UIPMENT MARK NUMBERS:
CONTROL ROOM RELAY ROOM
2HVK•TV2IA 2HVKHV2IB 2HVK•TV22A 2HVK•TV22B 2HVC•TE2IA 2HVCHE2IB 2HVC•TE8A 2HVC•TE8B 2HVC•TE34A 2HVCHE34B 2HVC<TE37A 2HVC<TE37B 2HVC•TSHX34A 2HVCHSHX34B 2HVC•TSHX37A 2HVC•TSHX37B 2HVC-MT2IA 2HVC-MT2IB 2HVC-MT8A 2HVC-MT8B
4. ADDITIONAL LOGIC SHOWN ON LSK-22-9.IF.
CONTROL ACTION
K+ I +O
PB-SR CONTROL BLOG CHILLED WATER TEMP. V •TV21A RESET P870
RESULTANT
CONT BLOG CHILLED WTR f----S>I TEMP V oTV2IA
ENERGIZE TO MODULATE
CONT BLDG CHILLED WTR ~----------------------6'! TEMP V <TV2IA
DE-ENERGIZE TO OPEN
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT.REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
PB70 CLOSE & MOO
R
P870
SOURCE: LSK-22-12D
FIGURE 9.4-20
CONTROL BLDG.CHILLED WTR.SYS LOGIC DIAGRAM SHEET 4 OF 5
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 _J
SOURCE MONITOR CONDITION CONTROL. ACTION RESULTArfT t-ENJTOR
0 LSK-CJ-1'*1 C"i:._1
_~-~I_c_E_w_T_R ___________ )~----------------------------------------------11111 _INOPERABLE .
NOTES.
JSOL. V SVCE WTR 2SWP•MOV67A INOPERABLE
ISOLATION VALVE SERVICE WATER 2SWP•MDV67A CLOSED
CONTROL BlilLDJNG CHILLED WATER PUMP •PIA INOPERABLE
CONTROL BlilLDING CHILLER •CH.IA INOPERABLE
CONTROL BlilLDJNG CHILLER CPRSR•CHLlA AUX OIL PUMP INOP
CCM>UTER ROOM AIR COND 2HVC-ACU4A RUNNING
CIH>UTER ROOM AIR COND IN..ET VALVE •SOV36A CLOSE
CHILLED WATER EXPANSION TANK LEVEL LOW
1. ALL INSTRUMENT Al'I> EQUIPMENT NUMBERS TO BE PREFIXED WITH '2HVK-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK C•l WILL REPLACE Tt£ DASH <-> IN THE PREFIX FOR EQUIPMENT OR JNSTRlHNTS WHlCH ARE A PART OF NI.CLEAR SAFETY FEATl.RES SYSTEM.
2. MONITORII'«> OF DIV I CONTROL BUILDING CHlLLED WATER JNOPERABJLJTY JS SHOWN. MONITORING OF DIV II CONTROL BUILDING CHILLED WATER JNOPERABILITY IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS: ~ ..E!:!1!_ •PlA •CH.IA 2SWP•HOV67A P871
•PlB •CH.18 2SWP•MlV67B P871
4. # INDICATES DEVICE SUPPLIED BY YENDCR. 5. LOGIC FOR •SOV36A IS SHOWN. LOGIC FOR •SOV36B JS SIMILAR.
ASSOCIATED EQUIPMENT NIMBERS1 -ACU4A -ACU4B •LS41A •LS418 •SOY36A •SOV36B
6. ALTERNATE ACTION SWITCH.
CONTROL. BLOG CHILLED 871293
OR 1---------------....... -----W-A-TE-R-DJ_V_I_l_N_OPE __ R_AB_L_E--------llw A '8712931
A
HVKBCllCi CHVKBCUll
"p""'e,....,.,cON=T""'R""'E:L'"'", ""'DG ........ C'"""HI"'"L.,..LE"""D--"" NOTE 6 WTR DIV I HAl'IJALL Y OUT OF SERVICE
'--------·----------'P879
SW-SR COHPUTER RM AlR COND -ACU4A CHILLED "'ATER JNL •SOV3SA OPEN
SW-SR COMPUTER RH AIR COlllJ -ACU4A CHILLED llATER
87121~
A <8712JC~l
HVKZCliJl
..--------------------------------------------...... ------- c c_HVK __ z_c1_2_>
COMPUTER HM AJR CONO .__ _ ___._ CHILLED Wl R JN. •SOV36A
ENERGIZE TO OPEN
COMPUTER RM AIR C<N> ------ CHILLED VTR IN. •SOY36A
DE-ENERGIZE TO CUJSE
R
G
lo,,;I;,;,,;NL-._• .... s,;;.ov;.,;:;~-6A;.;....._,;;;;;CL~D-SE,;;.__..,J PB7121
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LDGJC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DAT A SHEETS FOR ACTUAL PROCESS SETPOJNTS.
SOURCE: LSK-22-12E REV.13 FI GURE 9.4-20
CONTROL BLDG.CHILLED WTR.SYS LOGIC DIAGRAM SHEET 5 OF 5
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1~1
SOORCE KlNITOR
LSK-22-l4C:
52
52
PS3A )--------------------------1
NOTE& 1. ALL INSTRUMENT AND EQUIPf'ENT Nlt1BERS TO BE PREFIXED WITH
"2HVN-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
CONDITION
VENT CHILLED WATER CHILLED WATER PUMP PlA MOT ELECT FAULT
VENT CHILLED WATER C:HL1A RLf.I REO'D SIGNAL
SIMILAR TO CHUA ~ REO'D SIGNAL CK..18 FORz CK..tC
VENT CHILLED WATER CHILLED WATER PUHP PlA St.JCT PRESS LO'.I
VENT CHILLED WATER CHILLED WATER PUMP PlB NOT RIUNNING
VENT CHILLED WATER CHILLED WATER PUMP PlA RUNNIN;
VENT CHILLED WATER CHILLED WATER PUMP PlA DISCH PRESS LOW
SUSTAil£D BUS UNDERVOL TAGE
2. LOGIC: FOR VENT CHILLED WTR CHILLED WTR Pl..t4P PlA IS SHOWN. LOGIC FOR VENTILATION CHILLED WTR CHILLED WTR Pl..t4P PlB, VENTILATION CHILLED WTR. SERVICE WTR PU..-P P2A & VENT. CHILLED WTR SEVVICE WTR PU~ P2B JS SIMILAR.
3. LOGIC FOR VENT CHILLED WTR DISCH VAL VE MovqA IS SHOWN. LOGIC FOR VENT CHILLED WTR DISCH VALVE MOyqe IS SIMILAR.
4. ASSOCIATED EQUIPMENT HARK NUMBERS: PtA f!! ~ P2B
PS3A PS3B PS23A PS238 PS4A PS4B PS24A PS24B KlV~ M()VqB
5. TIME DELAY ON PJA, PlB. P2A. P2B WILL BE ADJUST ABLE TO PRESENT SIMlL T Al£0USL Y STARTING MORE THAN ONE PU~. ~ .!!! ~ p28
TD - 1.5 SEC 11 SEC 5 SEC 15 SEC
6. COHKlN ANNUNCIATM WINOOW OR CCHPUTER POINT FOR VENTILATION CHILLED WTR TROUBLE 2HVN-IPN..135.
CONTROL ACTION
SW-SR VENT CHILLED WTR CHILLED WTR Pl.Jf.f PJA START
2HVN-IPNL.135
SW VENT CHILLED WTR CHILLED WTR Pl.Jf.f PlA <NORM fl£T STOP> AUTO
2HVN-lPNL135
OR
___ ,. NOT 1--------------------...
TO 10 SEC
SW-SR VENT CHILLED WTR CHILLED WTR PUMP PIA STOP
2HVN-IPNL135
SW-SR VENT CHILLED WTR DISCH VAL VE MD~ OPEN
SW VENT CHILLED WTR DISCH VPL VE K)VqA AUTO
2HVN-lPNLl35
2HVN-lPNL135
OR
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPFlOXlMATlONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
RESLLTANT
DISCH PRESS LOW
VENT CHILLED WATER CHILLED WATER Pl.ff> Pl A STOP
VENT CHILLED WATER DISCH VALVE NlV9A OPEN
VENT CHILLED WATER DISCH VALVE NlVSA CLOSE
MONITOR
SOURCE1 LSK-22-14A REV. 7 FI GURE 9.4-21
~ 1135116> !135117) <135118>
VENTILATION CHILLED WTR SYSTEM LOGIC DIAGRAM SHEET 1 OF 4
NIAGARA ~HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SOURCE H'.lNITOR CONDITION RESULTANT
SETPmNT
®~ c~~ ~ ........ --------------------~ BLOG Sl.ffl.Y ·----t~ TT261 ,Al_R_T_E_HP_E_R_AT_UR_E ___ _
K ... J VENT CHILLED WATER
...._ ____ _,.,. CH1LLED WATER TEMP CONT VAL VE TVJ'115 MOOll.ATE
LSK-22-5P
NOTE 2
VENT CHILLED WATER EXPANSION TANK TK1 LEVEL LOW
RADWASTE BLDG VENT SUPPLY AIR TEMP MODLJ..ATING SIGNAL
VENT CHILLED WATER t---------------------------a.i CHILLED WATER TEMP CONT VAL VE TVJJe H'.lDULATE
C ..... SE_T-PO-I-NT--------~·------TIC132,.....---------------------~
NOTES. 1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2HVN-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
VENT CHILLED WATER CHLlA/lB/lC SERVICE WATER TEMP
2. LOGIC FOR CHILLED WATER TEMP CONTROL VAL VE TVJ30 JS SHOWN. LOGIC FOR CHILLED WATER TEMP CONTROL VALVE TV21A ANO TV21B IS SIMILAR WITH MODULATING SIGNAL lti>UT AS SHOWN BELOW:
TVJ3111 TV21A TV21B (D L~5P ® L"'SK-22-°5M @ LSK-22-5M
RW BLDG 2HV'W-ACU1A 2HVW-ACU1B
SPLY SYS
3. LOGIC FOR CHILLED WATER TEMP CllllTROL VALVE TV105 JS SHOWN. LOGIC FOR CHILLED WATER TEMP CONTROL VALVE TV12Cl JS SIMILAR. ASSOCIATED EQUIPMENT MARK NUMBERS.
TVUIJ5 2HVC-TI2s1
NOOM SWGR BLDG
TV12'1 2HVT-TT111J3 TURB BLDG
"'· COMMON AJHJNCIATOR WINDOW OR COMPUTER POINT FOR VENTILATION CHILLED WATER lROl.81..E 2HVN-lPNL1~
VENT CHILLED WATER
1------..-.~~\~ ~~ER TEMP TVl36 ecn.t.ATE
FAIL OPEN
Vf.NT (HlLL[O WATER .__---g:.\~ ':~CA TEMP
TlfJ37 .CXU.ATE
fi11IL CLOSE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARlFlCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCEa LSK-22-148 REV. 7 FIGURE 9.4-21
VENTILATION CHILLED WTR SYSTEM LOGIC DIAGRAM SHEET 2 OF 4
NIAGARA t-'OHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOOER l qq1
SOURCE
(CR3) NOTE 6 42
LSK-22-140
NOTES: 1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED II TH
"2HVN-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FDR VENT CHILLED WTR CHLIA IS SHOWN . LOGIC FOR
'IENT CH I LLED WTR CHLI B & CHLI C IS SIM I LAR . 3. LOGIC FDR VENT CH I LLED ITR CH I LLED ITR VALVE MOV11 A IS
CONDITION
VENT CH I LLED WTR CH ILLER 1 A UN I T PUMP RUN
VENT CHILLED ITR i:H ILLER ITR MUVI 1 B CLOSE
VENT CH I LLED WTR CHILLER WTR MOV11 C CLOSE
VENT CH I LLED WTR CHL 1 A COMMON TROUBLE SIGNAL
SHOWN. LOGIC FOR VENT CHILLED WTR CHILLED WTR VALVE MOVllB & MOV11 C, SERVI CE WTR VAL VE MOV26A, MOV26B & MOV26C, H!!T WTR HTG HOT ITR VALVE 2HVH-MOV51A, 2HVH-MOV51B & 2HVH-MOV51C IS SIMILAR.
4. # DENOTES SUPPL! ED BY CH ILLER VENDOR. 5. ASSOCIATED EQUIPMENT MARK NUl.!BERS:
CHUA CHLIB CHUC
MOV11 A MOV11 B MOV11 C MOY26A MOV26B MOV26C 2HVH-MOVSI A 2HVH-llDV51 B 2HVH-MDV51 C MDV11B MDV11A MDVllA MOV11C MDVllC MDVttB 2HVN-!PNL40A 2HVN-IPNL40B 2HVN -IPNL40C
6. SEE VENDOR DWG #1871-0029, S& W FILE #10.440-993-012.
NOT
CONTROL ACT I ON
SW VENT CHILLED WATER CHLI A ON
2HVN-IPNL4DA
SW VENT CH I LLED WTR MODE SELECT CHUA ON
2HVN-IPNLl35
SW VENT CH I LLED WTR MODE SELECT CHLIA AUTO
2HVN-IPNL1 JS
SW VENT CH I LLED WTR MODE SELECT CHUA OFF
2HVN-IPNL1 J5
NOT
SW-SR VENT CH I LLED WTR CHILLED WTR VLV MOV11A OPEN
SW VENT CHILLED WTR CH I LLED WTR VLV MOV11A AUTO
2HVN-1PNL 135
SW-SR VENT CHILLED WTR CH I LLED ITR VLV MOVl 1 A CLOSE
2HVN-IPNL 135
NOTE:
FOR LATEST SET POINT INFORMATION SEE SET POINT DATA SHEET
RESULTANT MONITOR
CHLI A-RUN REQUIRE
2HVN-IPNL 135
RUN
UNIT PUMP
NCT RUN
LSK-22-14A LSK-22-14D LSK-22-160
VENT CH I LLED WTR 1------1 CH I LLED WTR VL V 2HYN-1PllL 135
MDVI 1A OPEN
VENT CH I LLEO WTR 1------1 CH I LLED WTR VL V
MDVI IA CLOSE 2HVN-IPNL135
SOURCE: 12177-LSK-22-l4C REV. 6 FIGURE 9. 4- 21
VENTILATION CHILLED WTR. SYS. LOGIC DIAGRAM SHEET 3 OF 4
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
• SO~CE
<CR2>NOTE 5
CCR"llNOTE 5
<CRG>NOTE 5
<CR7 & CRB> NOTE 5
NOlE 5
NOTE 5
NOTE 5 FS27A ..------------------------1
LSK-22-l"IC 2
N:>TES: 1. ALL INSTRUMENT AND EQUIPf"ENT NUMBERS TO BE PREFIXED WITH
"2HVN-' EXCEPT Wt£RE A DIFFERENT PREFIX IS SHOWN. 2. LOGIC FOR VENTILATION CHILLED WATER CHLlA JS SHOWN.
LOGIC FOR VENlILATION CHILLED WATER CHUB & CHLlC IS SIMILAR.
3. ASSOCIATED EQUIPMENT HARK NIMBERS1
~ ~ ~ PS3'4A AS38A PSJ"IB AS38B PS3'4C AS38C FSl~ TS37A Fs1qe TS37B FSl~ TS37C FS27A FS35A FS27B FS35B FS27C FS35C
TIS16A TJS16B TIS16C
4. • DEt«lTES SUPPLIED BY CHILLER VEt«lOR.
CONDITION
VENl CHILLED WATER CHLlA POSITIVE CONC LIMIT HIGH
VENl CHILLED WATER CHLlA UNIT PUr-P MOTOR OVERLOAD
VENl CHILLED WATER CHLlA l,t.llT PUMP MOlOR TEMP HIGH
VENT CHILLED WATER CHLlA REFRIGERANT FLOW LOW
VENT CHILLED WATER CHLlA CHILLED WTR lEMP LOW
VENT CHILLED WATER CHLlA AIR PRESSURE LOW
VENl CHILLED WATER CHILLED WATER PUMP PlB RUNNING
VENT CHILLED WATER SERVlCE WAlER PUMP P2B RUNNING
VENT CHILLED WATER CHLlA SERVlCE WAlER FLOW LOW
VENT CHil.LED WATER CHILLED WATER PIMP PlA RUNNING
VENT CHILLED WATER SERVICE WATER PUMP P2A RUNNING
VENT CHILLED WATER Ct-L1A CHILLED WATER FLOW L~
VENT CHILLED WAlER CHUA START
SIGNAL
5. SEE VENDOR DWG •1871-1111212"1. S & W f'ILE •1121."1'4S-"1"13-012.
6. COMMON ANNUNCJAlOR WINDOW OR COMPUTER POINT FOR VENTILATION CHILLED WlR TROUBLE 211VN-IPNL13!5,
MONITOR
LSK-22-1'4C
135191 Q361Ul
A <135113>
8-42223
A NOTE 6
HVllEClll NOlE 6
NOT
PERMISSIVE TO START AND--------•
CtLIA VENDOR DWG S & W FILE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGlC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
• ua ....... e-qq3-912
SOURCEs LSK-22-140 REV. 7 FI GURE 9.4-21
VENTILATION CHILLED WTR SYSTEM LOGIC DIAGRAM SHEET 4 OF 4
NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1 qq1
;--& ........
i _t;;;:;,•""' ~--6 : _tiiii:i"'''"'
(::':'_ ------
L _________ ~
f9.4-22tilA-JJ
T I r-----' : i -~----L-< r'j_\;!'~~ ••• I
!,!------------------[~~;:------· •-------L_ T-@ •• c:~~
·-~- ·-------------~,r-- - r-- - f "--------- ~ t:_:::::::-~--.:: ·-L ::______ --~~J_ _
fl@ Y.
~- 1-1-... [ Y<l:lfo ...
SCURCE.PID--49A-13 TJTLE,HOTWATERMIOCLYCOL
r~..,...,
l-e'"'"" !~"'''"'
,',\ 1-e'""'·
FIGURE 9.4-220
PLANT HOT WATER HEATING AND GLYCOL
HEATING SYSTEMS
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 , UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1 3 OCTOBER 2000
A a c D
7
,.
c D
E
E 0
H
H
--~ llT~&M:.I
K
i--tt----<»----' Ill?"
K
u N
•11 ... \. :r.~U:.::fl:=' .. -=.J.':i.':'~ ....
FIGURE 9.4-22c
PLANT HOT llATER HE/\TIN~ AND CLYCOL
HEATINC SYSTEMS
4
f------NIN_E_P.Al_LE-P-01-NT-------f 11
NUCLEAR STATION - UNIT 2 SCRIBA, N.Y.
U?DATEO S.>FETY NUU. YSIS REl'ORT
USAR REVISION 20 FEB~UARY 21!1 2 _j
r--1
I I I I I I I I I I I I I I I I I I I I I I I I I I I
I THl&OWGl\.•91
I I I I I I I I I I I I I I I I I I I I I I I I I
L---------
FIGURE 9 • 4-22d
NUCLEr:Es¥}T~O~Ol_~1NrT 2 SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
OCTOBER 2010
a~&·· - _L - _L _I I ---=-I
- I I r I _J I _ - - -r -q ....
I
1-1 lF I~
I ~.-us.ft# I 1--I _ _J _ - - 1 I :i., I I - J I l+---,,,. L - -I
I
( """\
SOURCE MONITOR CONDITJON
TIC 35A
52
SETPOINT
BUJLDING HTG INTERMEDIATE HT EXCH ElA TUBESIDE DISCH TEMPERATlflE
BLDG HTG JNTERMEDJATE HT EXCH HOT H20 SHUTOFF V/:IL VE MOV173 OPEN
HOT WATER HEATING PUMP PlA Rl.J""'1JN3
HOT WATER HEATING 11----------------.1. PUMP PlB
LSK-22-lSC
Rl.J""'1Itl;
MOTOR ELECTRlC/:tL FAULT
HOT WATER HEATING Pll"IP PlA St.CT PRESS LOW
ALL GLYCOL HEATING AND HOT WATER BOOSTER PUWS NOT RUNNING
SUSTAINED BUS Ul'l>ERVOLTAGE
HOT WATER HEATING PUMP PlA DISCH PRESS LOW
llllTES: J. ALL INSTRUMENT ANO EllJJ~NT Nlt4BERS TO BE PREFIXED WITH
"2HVH-" EXCEPT WHERE A DIFFERENT PREFlX JS SHOWN.
2. LOGIC FOR BUJLDJNG HTG INTERMEDIATE HEAT EXCHANGER ElA TEMPERATURE CONTROL VAL VE 2ASS-TV5A lS SHOWN. LOGIC FOR BUILDING HTG INTERMEDIATE t£AT EXCHANGER EJB TE~RATURE CONTROL VALVE 2ASS-TV58 ANO BUILDING HTG AUXILIARY HEAT EXCHANGERS E3A AND E38 TEMPERATURE CONTROL VALVES 2ABM-TV13A AND 2ABH-TV138 ARE SIMILAR.
3. LOGIC FOR HOT WATER HEATING ~ PIA IS SHOWN. LOOJC FOR HOT WATER t£ATING PUMP PlB IS SIMILAR.
<t. HOT WATER HEATING SYSTEM TROOBLE 2CES-JPNL211J3.
CONTROL ACTION
SW-SR HOT WATER HEATING PUMP PlA
START
SW-SR HOT WATER HEATING PUMP PlA
STOP
TD 10 SEC
5. ASSOCIATED Etl.IJPMENT MARK NJ~ERS:
~ ..!!L PS41A P5"18 PS'42A PS'428
2ASS-TV5A 2ASS-TV5B 2ABH-TV13A ~ TJC358 TJCJqA
2ABH-TV138 TIC3<JB
RESULTANT MONJTOR
Et-ERGIZE ADMlT MOCULAT R AIR TO
2ASS- BLDG HTG INTHD HT EXCH 2CES-IPNL203 SOVSA ElA TEMP CONT V 2ASS-TV5A
DE-ENERGIZE VENT AIR TO
HOT WATER HEATING PUMP PlA
START
HOT WATER HEATING PuMP PlA
STOP
2CES-JPNL293
Sl.CTION PRESS~E LOW
DISCHARGE PRESSURE LOW
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLAR1F1CATJON ONLY AND Mar BE ONLY APf>ROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
CLOSE
2CES-lPNL203
R
2CES-lPNL203
G
2CES-IPNL203
HVteCllJ'4 t«>TE '4
SOURCE1 LSK-22-16A REV.8 FI GURE q.4-23
PLANT HEATING SYSTEM HOT WATER HEATING
LOGIC DIAGRAM SHEET 1 OF 7
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REV1SJON 3 OCTOBER 1~1
NOTES1 I. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH
'2HVH-' EXCEPT WHERE A OlFFERENT PREFIX IS SHOWN. 2. LOGIC FOR HOT WATER MAKEUP WATER PUMP P2A IS SHOWN.
LOGIC FOR HOT WATER MAKEuP WATER PUMP P28 IS SIMILAR.
3. LOGIC FOR REACTOR BUILDING VENTILATION SUPPLY TEMPERATURE CONTROL VALVE TV140 IS SHOWN. LOGIC FOR TURBINE BUILDING VENTILATION SUPPLY TEMPERATURE CONTROL VAL VE TV126 IS SIMILAR.
4. ASSOCIATED EOUIPMENT MARK NUMBERS1 TV140 TV126
2HVR-TT104 <LSK-22-lKl
2HVT-TT103 <LSK-22-3Fl
NOTES CONT'DI !5. LOGIC FOR INTERMEDIATE HEAT EXCHANGER EIA DISCHARGE
TEMPERATURE T!S36A IS SHOWN. LOGIC FOR INTERMEDIATE HEAT EXCHANGER EIB O!SCHARGE TEMPERATURE TIS368, AUX. HEAT EXCHANGERS E3A AND E38 DISCHARGE TEMPERATURE TIS40A AND TIS.409 ARE SIMILAR.
6. TIME DELAY WILL BE ADJUSTABLE TO PREVENT AUTOMATIC SIMULTANEOUS STARTING OF BOTH PUMPS P2A AND P28.
SETPOlf>.(TS SHOWN Of>.( LOOIC DIAGRAMS ARE FOR LOOIC CLARIFICAT(Of>.( Of>.(L Y AND. MAY BE Ott. Y APPAOXIMATl()tf.; OF THE ACTuAL PROCESS SETPOlf>.(T.AEFEA TO SETPOlf>.(T DATA SHEETS FOR ACTUAL PROCESS SETPOlf>.(TS.
SOURCE1 LSK-22-168 REV.9 FIGURE 9.4-23
PLANT HEATING SYSTEM HOT WATER HEATING
LOGIC DIAGRAM SHEET 2 OF 7 NIAGARA t-IJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA REVISION 7 OCTOBER 1qq4
SOURCE
NlTESs
CONDilJON
HOl WAlER HTG Pt.W PIA l«)l RUftftfJNG
till WAlER HTG Pt.W PlB l«)l RUftftfJNG
TUR8 BLDG GLYCOL HTG PUMP 2HVG-P1A RUNNING
TURB BLDG GLYCOL HTG PUMP 2HVG-PlB RlMNJNG
REACTOR BLDG GLYCOL HTG PUMP 2HVG-P2A RIMNJNG
REACTOR BLDG GLYCOL HTG PUMP 2HVG-P2B RUNNING
RAOWASTE BLOG GLYCOL HTG PUMP 2HVG-P3A RUftltfl,.,
RAOWASTE BLDG GI.. YCOL HTG PUMP 2HVG-P38 RUftftfl,.,
HOT WATER HTG KIT W1R BSTR Pl.t4P P3A RlMlf«;
HOT WAlER HTG KIT WTR BSTR PLMP P38 RlMJt«;
till WATER HTG EXP TANK TKl PRESS LOW
HOT WTR HTG EXP TANK TICl LEVEL HJGH-HJGH
HOT WATER HTG EXP TAN< Tl<l LVL LOW-LOW
l. ALL INSTRUMENT AND EQUI~NT Nll'4BERS TO BE PREFIXED WITH "2HVH-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. CCM40N ANN.OCJATOR OR COfooFUTER POINT FOR HOT WATER HEATII~ SYSTEM TROll!LE 2CES-lPN..203.
LSK-22-16A
MONllOR
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARJFJCATJON ONLY AND MAY BE ONLY APPROXlMATIONS OF Tt£ ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
A
NOTE 2
~
HVteC93
~
NOTE 2
842287
HOT WTR HTG PUMP NOT R\MNJNG
SOURCE1 LSK-22-16C REV.8 FI GURE 9.4-23
PLANT HEATING SYSTEM HOT WATER HEATING
LOGIC DIAGRAM SHEET 3 OF 7
NIAGARA fw()HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOBER 1 qq1
. \ I
)
SClJRCE MONlTOR
LSK-22-14C 2
NOTES.
CONJITIOO
HOT WATER HTG HOl WATER BSTR Pl.If> P3B t«>T RUNNING
VENT CHILLED WATER 2HVN-Ctl..1A RUN RECURED
SIMILAR TO 2HVN-CtL1A FOR
2HVN-Ctl..18
2HVN-Ctl..1C
HOT WTR HTG HOT WTR BSlR P3A DISCH PRESS LOW
HOT WATER HTG HOT WATER BSTR Pl.If> P3A RIJtffNG
HOl WATER HTG HOT WATER BSTR PlW P3A MOTOR OVERLOAD
1. ALL INSTRLt4ENT AND EOUiPMENT NU~ERS TO BE PREFIXED WITH "2HVH-" EXCEPT Wt£RE A mFFERENT PREFIX IS SHOWN.
2. LOGIC FOR HOT WATER HEATI~ BSTR PlW P3A IS SKlWN. LOGIC FOR HOT WATER t£AnNG BSTR PUW P3B IS SIMILAR.
3. LOGIC FOR HOT WATER 1£ATING DISCH VALVE MOV48A JS SHOWN. LOGIC FOR HOT WATER HEATING DISCH VALVE MOV4BB JS SIMILAR.
4. ASSOCIATED ECt.aPMENT MARK Nl.t4BERSa P3A ~
PS44A PS44B MOV48A MOV488
5. COMMON ANNlKIATOR OR COMPUTER POINT FOR VENTILATION CHILLED WATER SYSTM TRD.ELE 2HVN-JPNL135.
6. Tn£ DELAY ON P3A & P38 WILL BE ADJUSTABLE TD PREVENT SIMl.l. T ANEOUS STARTING OF BOTH PlJo!PS.
7. COHMlN ANNlKIATOR FOR P3A & P3B FOR FUICTION INDJCATED.
CONTROL ACTION
SW-SR HOT WATER HTG BSTR Pl.JH> P3A START
SW-SR HOT WATER HTG DISCH VALVE MOV48A OPEN
2HVN-IPNL135
SW- WATER HTG DISCH VALVE MOV48A AUTO
2HVN-IPNU35
SW-SR HOT WATER HTG DISCH VALVE MOV48A CLOSE
2HVN-JPNL135
HOT WTR HTR DISCH VALVE MOV .. 8A CLOSE
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGJC CLARlFlCATION ONLY AND MAY BE ONLY APPROXIMATIONS OF Tt£ ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOI~TS.
G
2HVN-IPNL135
SOURCEa LSK-22-160 REV.8 FIGURE 9.4-23
PLANT HEATING SYSTEM HOT WATER HEAlING
LOGIC DIAGRAM SHEET 4 OF 7 NIAGARA MJHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3
SOURCE
LSK-10-2B
LSK-22-5P
NOTES:
CONDITION
BLDG HTG AUX HT EXCH EJA, E3B IATER LEVEL HIGH
RADIASTE BLOG VENT A IR SUPPLY TEMP MODULATING S I GNAL
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TD BE PREFIXED llTH "2HVH-" EXCEPT IHERE A DIFFERENT PREFIX IS SHOIN.
CONTROL ACTION
SI BLDG HTG AUX HT EXCH SHUT OFF VALVE }--.------~ MDY17 4 OPEN ZCES-1 PNL2Q3
SI BLDG HTG AUX HT EXCH SHUT OFF VALVE }...-------~ MOVl 74 CLOSE ZCES-1 PNL2Q3
RESULTANT
BLDG HTG AUX HT EXCH ----------SHUT OFF VALVE
MOVl 74 OPEN
BLDG HTG AUX HT EXCH 1----------+;;~HUT OFF VALVE
MOVl 74 CLOSE
MONITOR
R 2CES- I PNL2Q3
2CES- I PNL2Q3
HOT WATER RW BLDG AIR 1-----------------------------~SUPPLY TEMP CONT VALVE
NOTE: FOR LATEST SET POINT INFORMATIQN SEE SET POINT DATA SHEET
TYi 33 MODULATE
FAIL CLOSE
SOURCE:12177-LSK-22-16E REV.7 FIGURE 9. 4-23
PLANT HEATING SYSTEM HOT WATER HEATING
LOGIC DIAGRAM SHEET 5 OF 7 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
L
SOURCE
42
TIS
155
NOTES:
NOTE 5
MONITOR
842203 HVGBC01 <HVGBC02>
CONDITION
<HVGBC0_3_> _________ _
TURB BLDG GLYCOL HTG PUMP PIA MOTOR OVERLOAD
TURB BLDG GLYCOL HTG PUMP PIB RUNNING
TURB BLDG OUTSIDE AIR TEMP LOW
TURB BLDG OUTSIDE AIR TEMP NORMAL
TURB BLDG GLYCOL HTG PUMP PIA SUCT PRESS LOW
TURB BLDG GLYCOL HTG PUMP PIA DISCH PRESS LOW
TURB BLOG GLYCOL HTG PUMP PIA RUNNING
I. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2HVG-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. TIME DELAY ON PUMPS PIA AND P!B WILL BE ADJUSTED TO PREVENT SIMULTANEOUS STARTING OF PUMPS.
3. LOGIC FOR TURBINE BUILDING GLYCOL HEATING PUMP PIA IS SHOWN. LOGIC FOR TURBINE BUILDING GLYCOL HEATING PUMP PIB, REACTOR BUILDING GLYCOL HEATING PUMPS P2A ANO P2B, ANO RAOWASTE BUILDING GLYCOL HEATING PUMPS P3A ANO P3B ARE SIMILAR.
4. ASSOCIATED EQUIPMENT MARK NUMBERS:
TURBINE BLDG
2CES- IPNL202 PIA PIB PS3A PS3B PS24A PS24B TIS155 202102 202110 202118 202126
REACTOR BLDG
2CES- JPNL101 P2A P2B PS4A PS4B PS25A PS25B TJS156 101102 101132 101122 10lll2
RAOWASTE BLDG
2CES-IPNL501 P3A P3B PS5A PS5B PS26A PS26B TIS157 501157 501147 501153 501145 501155 501146 501156
CONTROL ACTION
SW-SR TURB BLOG GLYCOL HTG PUW Pl A STOP 2CES-IPNL202
5. COMMON ANNUNCIATOR WINDOW WILL BE SHARED AS FOLLOWS:
842203 - TURBB BLDG VENT SYSTEM AND ASSOCIATED GLYCOL TRAIN TROUBLE. 842204 - REACTOR BLDG VENT SYSTEM ANO ASSOCIATED GLYCOL TRAIN TROUBLE. 842205 - RAOWASTE BLDG VENT SYSTEM ANO ASSOCIATED GLYCOL TRAIN TROUBLE.
RESULTANT
TURB BLDG GLYCOL HTG PUMP Pl A
START
TURB BLDG GLYCOL HTG PUMP Pl A
STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
AUTO TRIP/
FAIL TO START
2CES-JPNL202
202110
NOTE 4
HVGBC01 <HVGBC02> <HVGBC03>
NOTE 5
842203 (842204>
<842205>
TURB BLDG VENT/GLYCOL SYSTEM TROUBLE
2CES- IPNL202
842203
NOTE 5 842203
(842204) (842205>
202118
NOTE 4
HVGBC01 !HVGBC02> <HVGBC03>
<842204> NOTE 5 <842205>
202126 NOTE 4
HVGBC01
<HVGBC02> <HVGBC03>
SOURCE:LSK- 22-17A REV.10 FIGURE 9.4-23
PLANT HEATING SYSTEM HOT WATER HEATING
LOGIC DIAGRAM SHEET 6 OF 7
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1q OCTOBER 201~
SOURCE MONITOR
NOTES.
CONDITlON
Tl.RB BLDG GL YCCl.. HTG PUMP PIA
RIJNN]t£
TIJIB BLDG GLYCOL HTG Plt4P PlB
~]t£
Tl.RB BLDG GLYCOL HT EXCt«lR Fl DISCH TEMP LOW
HVGBtll <HVGBCl2> <HVGBCl3l
--~~~~~~~~---11.RB BLDG 2HVG-TK1 EXPANSION TANK LVL LOW
Tl.RB BLDG 2HVG-TK1 EXPANSION TANK LVL HJGH
TIJIB BLDG 2HVG-TK7 GLYCOL STDR TANC LVL HIGH
l. ALL INSTRUMENT AND EOOJPll£NT NUMBERS TO BE PREflXED WITH "2HVG-" EXCEPT Wl£RE A DIFFERENT PREFIX JS SHOWN.
2. COtMlN ALARM WlNDOW FOR HJ/LOW LEVEL. 3. ALARM LOGIC Fllt TURB BLDG GL YCCL 1£ATING JS SHOWN. ALARM LOGIC
Fllt REACTOR BLDG AND RADWASTE BLDG GL YCCl.. 1£ATJNG JS SJMJLAR. 4. ASSOCIATED EQUIPMENT MARK NUMBERS.
TURBINE BLDG REACTOR BLDG
2HVG-El 2HVG-E2 TJS136 TJS148 2HVG-1Kl 2HVG-TK2
LSlllJS LS116 LSllJ7 LS114
2HVG-TK7 2HVG-TK8 LS185 LS186
RADWASTE BLDG 2HVG-E3 TIS15CIJ 2HVG-TK3
LS123 LS121
2HVG-TK~ LS187
!S. CCM40N ANNJtl:lATOR WINDOW WILL BE SHARED AS FOLLOWS. 8'12293 - TURB BLDG VENT SYSTEM #ll ASSOCIATED GL YCCl.. TRAIN TROUBLE. 84228-4 - REACTOR BLOG VENT SYSTEM AND ASSOClAlED GI.. YCOL TRAIN TROUBLE. 842285 - RADWASTE BLDG VENT SYSTEM ANl ASSOCIATED GL YCCl.. TRAIN TROUBLE.
CONTROL ACTION RESULTANT
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS
:T:~~~~~o~R~~~~~L s~~6~k~~ ~[.fp~1~Pr~ETPOJNT
MONITOR
HVGBCll <HVGBCl2> CHVGBC"3l
SOURCEa LSK-22-178 REV.q FIGURE 9.4-23
PLANT HEATING SYSTEM HOT WATER HEATING
LOGIC DIAGRAM SHEET 7 OF 7
NIAGARA t<lHAWK POWER CORP. NI NE MI LE POI NT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOBER 1 qq1
11
~· i---;;;~-~=-1·· I FICURE: 9 •5_10
FIAi! PllOT!CTIOH VATEll SY&TD<
NUQ.£~ UL[ POIHT S~TIOtt-W.IT 2
UPllATED SAFETY N. Y. USAR REYISIQH 2G ANA!. Y5IS REPORT
DCTCBER 2812
1
2
3
4
5
7
8
9
10
11
A
NOTE J 12FPM-PNL114l
£-------
NOTE J 12FPM-PNL114l
NOTE J 12FPM-PNLl14l
£-------
B c
-~
·-~--------© NOTE J
12FPM-PNL114l
D
---&FIRE PROTECTION COMPUTER tTYPl
NOTE J 11FPM-PNL114l
E
~ 'STR502
A-----" NOTE 3,4
12FPM-PNL114l
NOTE 2
I I
~ J, v '
Vl86
I I I I I
1--4> 1 PS t 139
!~ I '-.
sov " 2278 ,___ __ ,._ V901A
- ' v '
V901 V651
---t'2::r----w
t:s-----, NOTE 3,4
12FPM-PNLll7l
I I I I I I I I
NOTE l 11FPM-PNL117l
PS 235
I
,----&
I
NOTE 3 11FPM-PNLllll
V901F
' r
ZONE 717SW
-
DOUBLE INTERLOCKED PREACTION SPRINKLER
SYS. COLS 5-8 EL.250'-0'
SAS SYSTEM 9.3-lc (A-Sl
-----
NOTE 2 !-1~-j> lrg
: ;(a? : \t_,28A. ' I
I V902A ~ /
~-- DOUBLE INTERLOCKED PREACTION SPRINKLER
SYS. COLS 5-8 EL.277'-6'
$ v' Vl87
I " sov " 1288 i---~,
NOTE 3 12FPM-PNL114l
V902
'
V652
V902F I • I
'·ZONE '73osw
NOTE 3 11FPM-PNLl14l
&;-----------, I I I
r----£ NOTE 3
12FPM-PNL114l
r--£ I I I
~
I I
el~) V903A
DRY PIPE SYS RR PASSAGE
.. 1 V188 _ L-~--{)l(/,.;.;;;;.:;..~-1--~~~-{:::~~:t---l~-r.l.i, ZONE f v " 701NW
V903
SAS SYSTEM 9.3-lc <A-8)
SAS SYSTEM
I
I
9.3-lc (A-9) I
£----, I I I I I I I I
-'
Qsv NOTE 3
/, V185 12FPM-PNLll4l / • 7
~ ' ' ,----&, ~ ~
NOTE J 12FPM-PNLll4l
,----£
@t1
NOTE J 12FPM-PNLll4l
,-----£
®
F G H
,----&---~ NOTE 3
11FPM-PNLll7l
,----& NOTE J
12FPM-PNLll7l
I
-.( STR503
Lf:s-----~ - -
•
&;-------
NOTE 3,4 1
12FPM-PNLll7l : I I I I I I
NOTE 2 1--4> PS
V904 V653
PS 237
!q: • ,.. §1 • >
DOUBLE INTERLOCKED PREACTION SPRINKLER SYS COLS 1-5 EL 277'-6'
1-~--{v~.:-~ ....... ~~~~-.:i:~::;::::;:i--tv~:--'--1--'---,-~-I -~~V-18~9~~~~~~~~~-~·t." ...
ZONE 727SW
In-----
£:,----
V904A
,----i's---© I I I I I I
-----zfi
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L_" I I I I I I I I
NOTE 2 1-- + PS ~ 143 -----: I-~,
Gs,~~
PS 238
V905 ' I '-~--{[)<J..:;;19~0~~~-11 .... ~~~;'.::::;:;;11:'1 , I ZONE
J K
,----.£i
v' V779
NOTE J 12FPM-PNL114l
' 7 .t. ~ Vl91
l--r .... ..:v192
-' < I> FHR 3
L--1~wr:::::==}--,, EL J06. -o·
l--.... 'l.V193 .____ ... L-~r:::::==}--, FHR 4 W 1 EL 277'-6"
SAS SYSTEM
... ( 9.3-lc IA-Bl
r v • I 116sw V654 SAS SYSTEM
L-------------------... ·----( 9.3-!c <A-8l
'
FG I 457 \.._
V905A
V- TURBINE BLDG ~ ROOF DRAIN
~)-----..1.----------------...... -----------j SYSTEM
NOTE J 12FPM-PNLll4l
,---&
@ti
NOTE J 12FPM-PNLll4l
,---& ZS
400
I :1----1
NOTE 3 12FPM-PNLll4l
r---fil i
~ v '
V207 -
NOTE 3 12FPM-PNLl20l
£ I I I I
PS 144
V912
V912A
CABLE TRAY WATER SPRAY ~
ELECTRICAL BAY
ZONE -- 611NW, 246NW
CR
L
9.5-ld IA-31
~ Y.STRJ l~9_.5_-_1b_l_G-_3_l --~~ :fo-~~~;;_~~~-11--~~~.&..T'"~~:::i-~~.,ri:=s~}-~~~~~~~~~~~~~~--:~"T~~~~~~~~~~~~~~~...:.~"T"~~~~~~~~~~~~~~~.:..~T"~~~~~~~~~~~~~~~.:..~f""--{
(RMS\ CLOSE/ 0-~PEN
,----© I I I I I I I w 7
::"\ vi95 NOTE 3 CR CR ~ ~ - - - - -, 12FPM-PNL114l C_R w ~
1 , ~ Vl99
l _ ---&---~ ' 'VZ002-FPll'_:-002-9J8-4
NOTE 3 \'.'.:./ I I FG \f---L,
~ (.~) ®--&--------~ : =Vl96 ~----&----0\- , ~Vl97 ci y~----j<'7 V201 'C_) I NOTE 3 ~ I " ~ ai ,-----------, NOTE 2
~----&---fih NOTE 3 ~I
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: r-4,-CLOSE/ 1 I I -OPEN __ _J_~ i
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: r----<.Y-r- 162A f- h., __ CbQ~Ej ______ + -l~gx ~ CLOSE/ 1 1 1
L--~ OPEN -w: o-oPEN--~-_J i
sov 58
,------------, )¢< 1 NOTE 2
~ : -.--- SOY I --4,-166A
CLOSE/ 1 1 1 ______ _l_ _ _J I
OPEN 1 I I
461
NOTE 3 £ I I
12FPM-PNL114l NOTE ~.:-------~B ~V9_0_;-i_J~V---906A ~~V-90_;_, 12FPM-PNLll4l ~ ~ _
__.. V907A
I I I I
sov 50
V909 1--11 V909A
I I I
-•
V910 __.; V910A
~ (~>-'--___,'
TURBINE BLDG
PIPE TUNNEL
UNDERGROUND
ABOVE GROUND
V202
v'
---~·v203
FHR 5
L---{~wr:::::==}---,1 EL 250'-0'
" \~_WATER SPRAY SYSTEM
HYDROGEN SEAL OIL UNIT
/////////////
ZONE 710SW
V 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 I V 7 7 7 7 7 7 L 7 7 7 7 7 7 7 7 7 71 P 7 71
y
" w"' Zoo oo N~
/ / / / / / / / / /
i 7
' "'" VIOOB . LJ
D
////////// v 7 7/
y
NOTE 3 12FPM-PNLl14l
____ £ I I I I
ZS 411
ro ' " " -' ID
NOTE 3 12FPM-PNL114l
r--£ I I I I I
• NOTE 2 1--4> I 1--------,
sov 172A
I I
sov 172B
1'NOTE 3 I I I I I
~
8 V914A ~ Yvzos \ • Lj
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NOTE 3 11FPM-PNLll4l
r-~ I I I I I I
.L
I I
~210
V914
~CLOSE/ 0-~PEN
NOTE 2 !---<> I
1-----,--------_J
~~ VY LV916A
~\.
CR
r---© I I I I I
1' NOTE l I I I I I
® -
v v v v I/
~ I/ I/ I/ [/ / / I/ I/ v v v L:
r WATER SPRAY SYSTEM NORMAL STATION SERVICE TRANSFORMER 2STX-XNSI
II ZONE
[:;
v I/
v v v v v v '1
II 505SW
(
WATER SPRAY SYSTEM RESERVE STATION SERVICE TRANSFORMER ZRTX-XSRIA
I 'I I ZONE I 506SW
ABOVE GROUND
s
V916
STR 8 v ~ 0 TURBINE BLDG UNDERGROUND
c_ _________ -'><, ~ VZll
___J I PIPE TUNNEL I ,-.. --~;~ v '
9.5 !d IA 101 > V780
TURBINE BUILDING
SOURCE: PID-43C-22 TITLE: FIRE PROTECTION WATER
A B c D E F G H I J K
M
NOTES:
I. ALL INSTRUMENT & EQUIPMENT NUMBERS TO BE PREFIXED WITH '2FPW', EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. INPUT FROM ANY SINGLE HEAT DETECTOR FROM ASSOCIATED ZONE.
N
3. MXL FIRE ALARM SYSTEM SPECIFIC ALARM MESSAGE TO WORKSTATIONS 2FPM-PNL202 & 2FPM-PNL203.
4. VALVE CONTROL OUTPUT FROM 2FPM-PNL202 AND 2FPM-PNL203 VIA LOCAL PANEL.
FIGURE 9,5-lc
FIRE PROTECTION WATER SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT 2
SCRIBA, N.Y.
.. w r-0 z
1
2
3
4
5
6
7
8
9
10
11
UPDATED SAFETY ANALYSIS REPORT
LJSAR REVISION 22 OCTOBER 2015 _J
A
1
2
3
4
5
7
8
g
10
11
A
9.S-lc (L-21
TURBINE BLDG ROOF DRAIN
SYSTEM
<'
' I
u
' "' "'
,--& ZS
418
9.5-lc CL-101
SOURCE, PID-4 3D-22
V218
B c D
2FPF
V32 V33 FPF SYSTEM V4441'---l--l*-f>f-r-----l I 1-1 - .. 41----< g.S-2b I H-41
LJ
FHR 9 EL 306'-0" V 2 2 4 '4----j___!Wl_l'./!:_F _j
V44S f---1
~2FPF
V34 VS6 ~ FPF SYSTEM LJ f-HH;>t-,-------11 f----<11---< 9.S-2b I H-3)
V220
NOTE
,--&
FHR 10 EL 277" -6""
(Fi:) 2FPF
VS00 VS01 ~ FPF SYSTEM L..J~-t >f-.-----1111---.,41-------<( 9. S-2b I D-4 J LJ VS08
V2 2 2 ~-j_l!cW l".'.£F:_j FHR 11 EL 2S0' -0"
FIRE PROTECTION COMPUTER ( TYPJ
,---A-~orr_•-®
~ CLOSE/I
OPEN 1
' ' 21---ti~~~E l
' ' SOY 1 PS 70 : 60
V213 V917
---------.. V917A ,---&-~QT~
NOTE
,--& ZS
414
V214
NOTE
,--& ZS
415
~ CLOSE/I
OPEN 1
~ CLOSE/I
OPEN 1
sov 7F
l
3
PS 6C
PS 68
E
WATER SPRAY SYS MAIN POWER TRANS 2MTX-XM1D ZONE S04 SW
WATER SPRAY SYS L----{k}----l~--€:::~::3------t~--~~ f---------1' , MAIN POWER TRANS I !-" 2MTX-XM1 B
V215 V919 ZONE 502 SW
---------..-V919A ,---fil--N(ll:@
NOTE
,--& ZS
416
~ CLOSE/I
OPEN 1
l
PS 6A
V216 V920
__________ _., V920A,---ANo.i:t-ifil
ZS 417
V217
NOTE
CLOS~ OPEN
1
' 21---t r----1
' ' ' '
PS 175
WATER SPRAY SYS MAIN POWER TRANS 2MTX-XMIA ZONE 501 SW
S STR9
,-& ZS
442
V442
V921A
TURBINE BUILDING PIPE
_.*"l--~~~~--~----1~~ ABOVE GROUND TUNNEL
UNDERGROUND
TITLE, FIRE PROTECTION WATER
B c D E
V619
LJ
V231
F
V234 W/F
RO 2FPF 1 71
G H
RO 2FPF 159
V446 V447 FPF SYSTEM
V4S~·----f-~K >h------1 I f-1 _ .... 1----( 9. S-2b ( H-2 I
LJ
FHR 12 EL 336' -10" V2 2 9 ~-j_!l_W l".'.£F:_j
LJ
~2FPF
V448 V449 \ FPF SYSTEM
H"-L>h,----11 f-1 --.. -----~< 9.S-2b (H-21
V 4S ~1 -----I
V2 28 ~--j=°i_W ;:fiF=] FHR 13 EL 277"-6""
~2FPF
V502 V503 ~ FPF SYSTEM
LJ VS 1 0 L..J~-t:>t-r----11 f-1 --4---~( 9. S-2b ID- 31
I
V225 V 2 2 7 '4----j___!Wl_l'./!:_F _j
FHR 6 EL 31l16" -0"
FHR 14 EL 250'-0"
,-& ZS
439
& ' ' ' ' I
' ' ' ' ' ~-----
V1016
PS 183
V92SA
f4 I -----t*J----~~-E~'.::::~3--_[_---;_--t~----I ZONE I 758N'W V239
,--&
V925
~-----.
' '
V620 FPF SYSTEM ZS 251 V1017 f--~Hl__;>f--L------11 r-1--------<( 9.S-2b IH-41
V621
Vl080 V1072
w
V233
w FHR 7 EL 277"-6"
RO 2FPF 1 69
VS09 FPF SYSTEM VS04 V505
f-M--r +r-----1 I 1 .. ( 9.S-2b ID-SJ
LJ
V2 37 '4---1-\i:w /lFF,---1 FHR 8 EL 250"-0"
V235
TURBINE BUILDING
F G
FHR 145 EL 261. -0"
ZS 2SS
H
V924A
I ----{:~---~~-E~'.::::~3--_[___'_--t~----I ZONE I 759N'W V251
,--& ZS
253
V924
& ' ' ' ' I ' ' ' ' ' ~---- .....
' ' sov 180A
V1018
L---{:kf----~~-E~::::~t-_[_---; __ ~~---1 ZONE I 7612JNW V253 V923
S STR 10
V2SS
I
J
J
9.S-le (K-1 l
WATER SPRAY SYSTEM TG OIL PIPING AND BEARINGS 8 TO 1121
WATER SPRAY SYSTEM TG OIL PIPING AND BEARINGS 4 TO 7
WATER SPRAY SYSTEM TG OIL PIPING AND BEARINGS 1 TO 3
FG 459
ELECT. BAY ROOF DRAIN SYSTEM
9.5-le CA-5!
K L
K
N
NOTES, 1, ALL INSTRUMENT 8. EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2FPW". EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. MAIN TRANSFORMER 2MTX-XM1 PRIMARY OR BACK-UP ELECTRICAL FAULT SIGNAL.
3. INPUT FROM ANY SINGLE HEAT DETECTOR FROM ASSOCIATED ZONE.
4. MXL FIRE ALARM SYSTEM SPECIFIC ALARM MESSAGE TO WORKSTATIONS 2FPM-PNL202 & 2FPM-PNL203.
FIGURE 9,S-1d
FIRE PROTECTION WATER SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT 2
SCRIBA, N. Y.
.. w co z
1
2
3
4
5
G
7
8
g
10
11
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016_j
1
2
3
4
5
7
8
9
10
11
A B c
PX
V456 -:f.-LJ
NOTE 2
V622
D
V453 V452 1-.., ...... ·s---{ .>+-,,.....,,, I 1---< 9.5-2b IH-5)
• ' v
' V263 ~
~2FPF W/F I
FHRl6 EL. JJG'-10'
A-- - V623 V624 ~ '-l;~t-:{~)t-,n: I f--<--9.-5--2-b-ID---6) ___ 1
NOTE 2
E
NOTE 3 12FPM-PNL114l
r---& ' ' ' '
F
YARD~ TURBINE t8J BLDG
y .D.
G
FG 456
NOTE 3,4 12FPM-PNL1141
TO ZONE HEAT DETECTOR TYP c - - - & - j CLOSE/ 1
(s_ov \:-0------rE~~ :,1
~ ' \_____) NOTE3
-G[ ~! --®---~~~~~~~~~~~~~~-1z~A~~ - ~ VIOl9•9
.L~_ .... ..,.x-{>x~5,r------4$:.:~~..LV1-j:.~~ WATER SPRAY SYSTEM r - v2o\ l V930 - ' REACTOR FEED PUMP NO. IA
ZONE 711SW
NOTE 3,4 (2FPM-PNLll4l
,---&
H I J
r-----·1@-111•---::: THIS DWG IH-111
9.5-\d CK-3)
NOTE J C2FPM-PNL114l
,---& ' ' ' '
FIRE PROTECTION COMPUTER
TYP '®--------------------&NOTE 3
25 111
t--t-i·t:kJ·.:;V2:_;7;_1 ----c:V~9~35~~--1·~-1~ SPRINKLER SYSTEM G
v " {. CABLE TUNNEL -230
-------.... ~---lli'.w V9J5A
NOTE 3 11FPM-PNLll41
ZONE 304NW
r---& ' ' ' '
'®-------------------~NOTE 3
25 170
V936
.... _ .. ...,.t;k],.:V~2 _:;70;_ ___ C::'2~t-... --/\ SPRINKLER SYSTEM r v " :+ - 1. CABLE TUNNEL -315
~-------~-~----t~_,V936A
ZONE 303NW
K
NOTE 3 {2FPM-PNL114J
,-------&. ' ' ' ' ' ' '
ZS 187
. ,
' ' V187
L
~2FPF NOTE 3 11FP~-PNL1141
~ i CLOSE/ ' SOV )---- I -----~~~ (RMS\ :
\9B ' ' -v ' '---"' : 1 : NOTE 3
NOTE 3 !2FPM-PNL114l
V511
v~o~ vso: 1--i ... t-,{ ,:::1-i.r-i: I 1---< 9.5-2b 10-51
• 2FPF
' V259 ~c_-"W'-'/Fc___J
FHRl5 EL. 250' -0'
: ~ V257
V457 -LJ
NOTE 2
' .
~-C:J!w:Z1~F =:=]I VG 25 FHR21 EL. 306'-0'
V455 V454
~ ~ : *:-r-_,: I 1---< g.5-2b !H-6)
~ZFPF ' .
V262 W/F I FHRl7 EL. 277'-6'
NOTE J (2FPM-PNLll4l
i------8
® . .
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V487 -)
~E-(4~57 TURBINE BLDG.
---------------------------------------... I i NOTE 3 <C~9~.5J-t~f~IE~-4~l===:::r-----; : (2FPM-PNL114l L __ ~
YARD
'
·~ ~ co~LTD~OL ~i.-=V4:__93 '>?--, ----J
// V492
T ) V294 .. ...,=!::=J ~·. £ w ~ • • FHRllO
V290 EL .306'-0'
V291 w FHRlll
EL. 188'-6'
v292 ~:~c~w~=J
NOTE 3
1 - - -£ [2FPM-PNL12Gl
' ' ' ZS
493
FHRll2 EL.161'-0'
• • v '
V579
' 7V289 , '
v293 ,t_ .. ~-[JwC=:J FHRll3
EL. 237'-0'
V601 w FHR30
EL. 150'-0'
,---& ' ' ' '
~i L ____________ ~ (2FPM-PNL114)
~ ' -©-------------------& VID20
0 .T. . '
Irr .._...., ... -f:kr------ts=~~...L+-(' WATER SPRAY SYSTEM r v ~ REACTOR FEED PUMP NO. IB V268 V931
NOTE 3 11FP~-PNL1141 .
-
ZONE 712SW
,---& ' ' ' '
--(i:l -------------------&NOTE 3
-
L__...._~Gx~~f------{:;:~~;;:j---1~-(\ SPRINKLER SYSTEM ZONE r - v2G7 - l CABLE TUNNEL -140 ° 301NW V934
' . NOTE 3 V934A °"'il----------------.... ---------1
(2FP~-~~l~£ rL
i --<E)--------------------& NOTE 3
<5 266
V933A
....... _-f·>l:}-----L~~~+--1' SPRINKLER SYSTEM r v ~ ~ CABLE TUNNEL -35 ° V266 V933
V495 V496 ..__ ______ _.,t-----i~,I
ZONE 302NW
• -
NOTE 3 t2FPM-PNL114)
NOTE 3,4
® I CLOSE/~ (2FPM-PNL114)
,-0------rE~ RMS ,---&, ' ' ' ' - I I I
~: ~~ --~~~~~~~~~~~~~~-tf'r----~~~ ~ NOTE 3
12FPM-PNL114J
-----..... 1------lli' V941A
NOTE 3 12FPM-PNL1141
fsov 9C
~ CLOSE/OPEN
I r------
' I : NOTE 3,4 1-<J>-----1- - - -fil l2FPM-PNL114J
'
ZONE 707SW
r---~ sov 9F
i ,--~ MJD-------------------tfs-: ' ' ' ' NOTE 3
V1011 12FPM-PNLll41 I <S )
269 '--.
.9, ·~ ,.,,. 1-1---· ')l(I ----~~~=~~_J•-r' WATER SPRAY SYSTEM .. v ~ ~ REACTOR FEED PUMP NO. IC
V269 V932
- . V932A
ZONE 713SW
~-RM_S_ CLOSE/OPEN v
' NOTE 3,4 -:- - - -®>----Scc"TR II
: 12FPM-PNLll7)
~ f--:-i_J ______ ~ I I~: ~ - ®--------------------------:
J i--~ NOTE 3 ~--~ NOTE 3
V790
V792
' 7 V795 , '
' ' L ___ &
NOTE 3 (1FPM-PNLll41
w FHRl35 EL. 114'-6' ELECTRICAL TUNNEL
V791
.~·How=:::J
w FHRl37
FHRIJ6 EL. 214'-6' ELECTRICAL
EL. 110'-D' ELECTRICAL TUNNEL
V793
w FHRl3B EL 120'-6' ELECTRICAL
TUNNEL
TUNNEL
V272 ~ 7 r;_;:. r- ____ j !2FPM-PNL114J C2FPM-PNL114l ~-,----------~~
T • • J VIOO~ w
FHRll4 EL. 306'-0'
V309~ .. --[::::!wC=J
' FHRll5 EL. 28B'-6"
V310 .~-C::¥wc=J FHRll6
EL. 161' -0'
v311 ~~ .. --[::::!wC=J
VJl3
FHRll7 EL.13T'-D'
V463 ~ Q V460 V459
~ NOTE 2
V464 IJ.4't--I
~
: : : *:-r-_,: I 1---< 9.5-2b (H- 7)
~2FPF ••
V279 W/F I FHRl9 EL. 306'-0"
V462 V461 NOTE 2 1--~~~1-1:>t-i:r-i: I 1---< g,5-2b (H-6)
V276 . , x
v "
~2FPF ••
V278 '4--1 W/F I FHR10 EL. 177'-6'
NOTE 3 (2FPM-PNLll4)
,----~ ' I I I
@i PS 149
NOTE 3 12FPM-PNL117)
-----£-----©:
NOTE 3 12FPM-PNL1171
V937~------------------~
~ V657 TO DOUBLE INTERLOCKED .--... -~,l:J-----~~;:~~==-{ I 'PREACTION SPRINKLER, sys. 2, 'o V937 J 'I ' COLS B TO 12 EL. 277 -6
.
V 8 NOTE 3 I (2FPM-PNLl14l V937A
NOTE 3 -!2FPM-PNL117l ,----~
' ' ' ~-----------~
v ' V1BI V93B
• r-fl7Y938A .
' LUBE OIL RESERVOIR RM EL.177'-6"
ZONE 732NW
l~9_.5_-l_•_IG_-_41 ___ ~)>----il,f-•'C¥:J'f--l'-,r-------------....,~----..L--(:::,_----{:>x:J-:-----r--------------..L-r----------------------,...1 w
FHRll9 EL. 214' -0'
~ ~ v'.;'.
ZS 492
~---( NOTE 3
~ _______ -£ 12FPM-PNL126l
V307 V312 ' . -
FHRll8 EL. 114' -0'
V796 "- =
V794
w FHRl39
EL. 214'-6'
~ CLOSE/OPEN v ' I NOTE 3,4
-1--0-- _L _ - - -~ ZONE 379NW
ZONE 361NW
FL EL 110'-0'
' 7 '
SOUTH ELECTRICAL TUNNEL FG
453
® 1 i (2FPM-PNLll4)
' ' ~ ' NOTE 3 H &: (2FPM-PNL114) 1---~
'--~---1-Gis}-----------------Es-_:
NOTE 3 I - --zt. (2FPM-PNLl26J
' ' --L
~--
SPECIAL FILTER TRAIN
2HVC•FL T1B -~
- -NOTE 3
(2FPM-PNLl29l
' V815 "., 6
· 1-·--i\ ~~ )
NOTE 3 12FPM-PNLl291
-
SPECIAL FILTER TRAIN 2HVC •FL T2A
NOTE 3 & (2FPM-PNL127l
' ' '
'
NOTE 3 & (2FPM-PNL1271
' ' '
NOTE 3 & C2FPM-PNL127)
' ' ' J_
NOTE 3 &,<2FPM-PNL127l
' ' ' l
NOTE 3 11FPM-PNLll41
NOTE 3 12FPM-PNLll41
,---£ ' ' ' ' --L
lS) 281
T V658
NOTE 3 (2FPM-PNL114l
PS -------------------~ 140
SAS SYSTEM
9.3-lc IJ-81 I
© 0:_~ 'i s. . ' VID2J
. ' Vl024 © Q;J Q;J ~.., __ ,.)l(J'------t~:::~:;;H:''::>fT--/' ZONE ... v 'I 1 i.- , PREACTION SPRINKLER SYS. 718SW SAS SYSTEM
V2B2 NOTE 3 V939 J;;;;;£CO?L2S_!8~TO~l1_!E~L;,.. 2~5'.£0':.:.-o~·-____ _:,;.,_ _______ _,.._ __ -<jd=:~fE~==:::J / 9.3-lc IJ-81 I 11FPM-PNLl141 r-V..;9..;3;;_9A-lt<J'_. V939F
' I . , s '
' ' V297
STRl2
SOURCE:PI0-43E-25 TITLE: FIRE PROTECTION - WATER
A B c
' . ' .
V66B ' 0 '
V670
r--+o:'oi}~-'L-1
01scH. f6 FLOOR
V299 . V300 ' . • •
..
D
• • f--... V946A 1--cli.. V944A V946 V944
NOTE 3 $ 12FPfd-PNLl26)
'
: .~s ''· L____ ?( V304 304 .t. .::..
NOTE 3 $ !2FPM-PNL126l
' :0 L ____ \ 3Q"5)
NOTE J $ (2FPM-PNL126l
: wl1 ' •s L____ V303 303 • .:::.
' .
CONTROL ROOM BUILDING
E F
• 1---1.t<J V945A
V945 NOTE 3 V947 $ (2FPM-PNLl26l
' L ____ Cs\ ~ 7 V306 -~;.
7
.t. ::::.. ¥305
•
G
V947A
-
H
•
.
,---~ ·~ i ~ •--------------N~;;~
l 12FPM-PNLll41
~ r \TO SPRINKLER SYS. CLEAN • I I ' AND DIRTY OIL STG RM. tt t--V9_4_0-tt<J'' V940A EL.150'-0'
v' V2BJ
111 < THIS DWG 11-11 TURBINE BLDG ...
I J
ZONE 708NW
' 7
, ;>. V284
.~-H::JwC:J FHRIB
-H-- EL. 250' -0'
K
ZONE 731SW
I
'i I
M
ASSOCIATED EQUIPMENT MARK NUMBERS
VALVE ND. VALVE TYPE PRESSURE SWITCH
930 DELUGE PS BA
931 DELUGE PS 88
932 DELUGE PS 8C
933 ALARM CHECK PS 145
934 ALARM CHECK PS 146
935 ALARM CHECK PS 147
936 ALARM CHECK PS 148
941 DELUGE PS 193
ASSOCIATED EQUIPMENT MARK NUMBERS
LOW AIR VALVE VALVE TYPE PRESS PRESS SWITCH ND. SWITCH
PS239 937 DELUGE PS 149
- 938 ~LARM CHECK PS 150
PS240 939 DELUGE PS 151
- 940 ~LARM CHECK PS 152
NOTES: I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE
PREFIXED WITH '2FPW-' EXCEPT W~ERE NOTED. AN ASTERISK l•l WILL REPLACE THE DASH 1-1 IN TliE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEMS.
2. 2-1/2' FIRE DEPARTMENT liOSE VALVE.
3. SPECIFIC ALARM MESSAGE TO WORKSTATION 2FPM-PNL202 & 2FPM-PNL203.
4. VALVE CONTROL OUTPUT FROM 2FPM-PNL202 & 2FPM-PNL203 VIA LOCAL PANEL.
FIGURE 9.5- le
N
ACTUATION
SOV 9A,D
SOV 98,E
SOV 9C,F
- -
- -
- -
- -
SOV 194A,B
ACTUATION
SOV231A,B
--
SOV232A,B
--
FIRE PROTECTION WATER SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT 2
SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
5
7
8
9
10
11
USAR REVISION 22 OCTOBER 2016 _j
1
2
3
4
5
7
8
9
10
11
VSB6
V591
A
VS88 T
FHR27 EL.251 '-0"
w
FHR24 EL. 237'-0" w
B
V587
FHR28
NORM SWITCHGEAR BLDG
FHR26
w ,!:::4::J I =t VS89
ELEC BAY ........ ~V584
FHR23 LJ
NORMAL SWITCHGEAR BUILDING
(j£1 PI
~1;,,
V47 0 V4 71 ' 7
£ ~ £ ~
~J V361
w FHR67
EL 3S3'-1 0"
V362 . w -' FHR68
EL 328'-I 0"
¥363
w FHR69
EL 306° -6 ..
V364 ~ w FHR140
' -FHR70
EL 289'-0 ..
V365
w ' FHR71
EL 261 . -0
'
-
V513 "
' ><: V400 '
c V401 : ~ V366 FHR72
w
EL 240'-0"
V367 FHR73
.- w
EL 215'-121"
V557 FHR102
w -EL 19e· -0··
V368 FHR74
- w
~
EL 175'-0" ._J
SOURCE: PID-43F-21 TITLE: FIRE PROTECTION-WATER
A B
w
c
FHR2S
V372 /
" V373
w
V374
w
V37S . w i-
V376
w
. -
V403 = 7r
' I f
. . f .
( ' .
(\ ~.
I
V372A
•• •• • • . '
V372B
FHR76
FHR77
FHR78
FHR79
- -
• "
-~
'w
NORMAL SWITCHGEAR
BLDG
VS83
D
CK I
V472 ' 7
£ ~
FHR7S w h
HR7S
849124
® ~0--~-fil
I I V514 I
' I
CONTROL BLDG
9.S-le CA-6J
'I V380
w FHR84
V381 . w -' FHR85
V383 FHRB6 w
1)
V384 . w r· FHR87
V646 I • • I CJ .. ~ I
-
V515 "
' ><: V402 '-----------------, .•
®V40S, x: £
-- -- --.
' V377
V378
f V379 . '
V369
f
w
w
w
w
. -- -- -- -- --FHR80
FHR81
FHR82
FHRB3
AUX BAY SOUTH
-- --,
s 2
¥382
. - I
V404: x: FHR88 w
V38S
V386 FHR89 -,- w
VSS8 FHRl 03
w --"' ' :i: -o> V387 FHR90 - -' w '" . "' - Cl-
._J
I _____ - -- --- --------- - -- ---- ----- --- -_ _J
REACTOR BLDG !EXCEPT WHERE NOTEDJ
c D
E F
V 32~2:---{::F::~w:R::S 1=}
LJ
LJ
LJ
9.S-la (H-41
FHR52 w
V323
V324
FHRS3 w
V1068
V1079
FHR141 w
--- ----- --- - -- - --- ----- --- - -1
G
V32S FHRS4
w
V1067
SCREENWELL BUILDING
H
FPW SYSTEM
9.S-1a !I-41
V610 FHR31
w
V612J8
FHR147 w
LJ
V327
FHRS6
w
FHRSS w LJ
V3S6
FPW SYSTEM
9.5-1e (L-1 J
V469
V354
SCREEN WELL BLDG
RADWASTE BLDG
I
V7S3
9.S-1h IB-Bl
FPW SYSTEM
V732 FHR133
w
J
ZONE 90S NW (W-63l
V986
L 'R<---,---~S -~ I 827
' ' ' '
®1tt V773
E9 849202
V986A
® : 849218
' ' 1w+tt ' ____ _J
K
V754
DECON RADWASTE BLDG BLDG
DEC ON BLDG
V7~33 ... -{:_JF:i.:R::1::34:.::J,
RADWASTE BLDG
L
FPW SYSTEM
9.S-1h [8-6)
DECON BLDG
ZONE 902 NW IW-721
849202
'
®-------~-~ L'rjf< __ _j ___ ~ -).!C.( ~
V9BS
va11
FG 455
0 I 849218
'
FHR66
w EL 26S'-0"
CONDENSATE STORAGE BLDG ROOF DRAIN SYSTEM
V803 FHR65 w
¥1069 FHR143 FHR 1 42 :... . ·-· ·-··-··-. ·-. ·-· ·-··-··-. ·-. ·-··-··-. ·-. ·-. "1 ZS 3S4
' 1©+tt ----& NOTE 2
I
,.L ' • . -
w
0
9.5 lg (G 51 >
849124
i------~ ' _!_):Q---~--tt
~ 0
1 .
V390 ' V406: x: ! w
; J V393 ' I ' ) V394
: ' • w / .-- . N I ' <( -Co - VSS9 ' "' w . "' v
V396 w
~'
I ~·
V1070~~.i::_:::ww:::=J
PI 276
V473 :
h
b
h
b
AUX BAY NORTH
0
I
V388A
¥388 •• ~
/ .. ~
' .- " • • . -V388B
V389
w FHR92
V391 . w -
FHR93
V392
Hw FHR94
. -
-~ V516 L
' ~ V407
V408: x: V397 . w
• w
V398
V370 . w '
V399 w
Cl-~"
I_ --- ----- --- --- --------- --- ---- ----- _ ___,
E F
TURBINE BUILDING
V1071 FHRl44 f-[~w =:J~
T
FHR91 w
w h HR91
FHR98
FHR99 V32I
w FHR22
FHR101
FHRI00
V730
w FHR33
V301
BLDG
FPW SYSTEM
ZS 81 I
' _______ J
V810
~-9_.S_-_lb_l_G_-3_1~~>·~~~~~~~~~~~.._~~J-~ ... ~~~~~~....I
YARD ~~ COND STG TK BLDG CONDENSATE STORAGE
TANKS BUILDING
SAS SYSTEM
DIV I DIESEL GENERATOR SINGLE INTERLOCKED
PREACTION SPRINKLER SYSTEM ZONE 402SW
9.3-lc (E-10)
&----, ' '
849111eAL : -i V659
' ' ®-~
' L 0---~
' L 'rA\- - - ~
_).!':.{" '
' ' ' '
L 'rjf< __ J - ).!':.{" '
' ' CR 'rR{ --~ - ).!':.{" '
DIV II DIESEL GENERA TDR SINGLE INTERLOCKED
PREACTION SPRINKLER SYSTEM ZONE 403SW
I
L'J D
HPCS DIESEL GENERATOR SINGLE INTERLOCKED PREACTION SPRINKLER SYSTEM ZONE 404SW
SAS SYSTEM SAS SYSTEM 9.3-1c (E-11211
9.3-1c (E-101
['«
' "' ... ' "' '> ' ' ' ' '
&----, ' '
849111eAL : -i V660
' ' ®-~
' l 0--~
' l 0---~ rB - :
' ' ~-§ : : 849103
' ' '
~-® : _IB_ L
: 0 IT\ ' ' ¥ I I I I
MOV 200A (-
V9S0
MOY 2008
&----, 849111 :
e1-~
' '
' ® ' ' -: V661
' 17<_ _ .J
L ).!':.{" ' - '
' ~ ©---: '
f-§
' ' ' ' ' ' ' ' : 849103
' ' ' PS r-® I:J ~ : :--0 I CR I
V949
MOV 198B
(- -
V949A
' ' ' l ___ _J
L ___ ...J _____ J_ _ _.! TO ZONE HEAT DETECTOR I TYPI
i ~i ' ' ' L _____ _i_ _ _I
1------ 1--------
®-~ ' ' ' ' 8491039A '
- .J
<{>-r (p-r I ----,---r---1 ' ' :: ill'©.~ li_C!,~5_E_®_M_§ 1 OPEN '
(p-r I----,---,---, ' ' :: ©llirn li_c~~~E-®_M_§ I OPEN ' 1 r---r---.---,
:: ©mm
DIESEL GEN
BLDG
' ' ' ' ' ' &---J I I 849119
u-~~~~-v_&fil;J 1w--+-fil ~ 0
I 849119
' L ' /::.. -~-t-IB ' '
ZS 31 4
STR 13
ZS 316
V3I6 A:------ V318
ZS 318
V317
ZS 3I7
YARD t DIESEL GEN
-9-.-S--1-b~l-G--S-J~-~f-~--l~T"L--Vl-l-4 ~(}-~~-i_J_j
9.2-11 (B-ll
DIESEL GENERATOR BUILDING
G H I J K
M N
ASSOCIATED EQUIPMENT MARK NUMBER
VALVE NO VALVE TYPE PRESSURE ACTUATION SWITCH
V948 PRE ACTION PSl95 MOV196A.B
V949 PREACTION PS197 MOV198A,B
V950 PREACTION PS199 MOV200A,B
V985 ALARM CHECK PS826
V986 ALARM CHECK PS827
VALVE NO LOW AIR PRESSURE SWITCH
V948 PS241
V949 PS245
V9S0 PS242
YARD
D
NOTES,
1.
2 •
ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH ··2FPW-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. MXL FIRE ALARM SPECIFIC ALARM MESSAGE TO WORKSTATIONS 2FPM-PNL202 AND 2FPM-PNL203.
FIGURE 9.S-1f
FIRE PROTECTION
WATER SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT
SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS
2
W.J f-0 z
REPORT
1
2
3
4
5
6
7
8
9
10
11
USAR REVISION 22 OCTOBER 2016 _J
1
2
3
4
5
7
8
9
10
11
A B c D
TO DRY PIPE SYSTEM ZONES 242NW • 2S 1 N\rJ RAILROAD ACCESS LOCK ,___ __
FPW SYSTEM 9,S-lf (F-91
STANDBY GAS TREATMENT BUILDING
REACTOR BUILDING
STANDBY GAS TREATMENT
BUILDING
FHR1
EL 286'-0"
V//~ ' I
,-------1 I
L'JA< _J -)-'.',{ I
>f---_J V662
STANDBY GAS
V434
w
849146
ROOF DRAINAGE SYSTEM TREATMENT BLDG Cc\
--------4 .. ~~~------
1 0" FHR2
EL 261. -121··
849146 ® I I I I I
L )A'<__J -~ I
ZS 427 --c::_ ___ --'>(V427
FPW SYSTEM 18' ~-9-,-s--1-b-(-I--3-1~> I
. . VJ ST AND BY GAS YARD~TREATMENT BLDG
FLOOR
V43S w
V667
n
V9S7A
¥206
OlfSOV 221 ZY1
V9S7
NOTE 4
STANDBY GAS TREATMENT FILTER
2GTS*FLT1A
E
SAS SYSTEM
9.3-lj (G-21
ZONE 241NW
V817
t) @849138
0 I I r-----------t
849130
r--JR<L I ~-
: 1 'r"R<- - -t I )-'.',{ I
PS 12A
01 ~--©1 I I I
849130 Y1026 V112127
I I I I I ~
I I '---------I
I
l©--~ I I
1"X1/2" RED. V672 V673
DlSCH TO FLOOR PS 158
______________ _J
~----® V430 ¥431
L )A'<__J -~ I
V428 ZS 428
V429
849140
S STRlS .---------1 I I I I
LfA< _J I -~I I
I I ZS
429
~ 849146
n
NOTE 4
-1-SOV 219
( ZY J
ZONES 206SW.207SW.208SW. 213SW.214SW.223SW.224SW. 238SW.239SW.24SSW.2SSSW. 262SW.272SW.274SW
2-FPW-002-294-21Z-J
CABLE TRAYS SOUTH HALF DOUBLE INTERLOCKED
PREACTION SYS
PRESSURE REGULATING
UNIT ~-( /--fil SAS SYSTEM y 9,3-1] (H-101 )~-------t ... ~-
PS 205
I I I
r\.,
L V98BA
V988
SC2
t-NNS
V988F
z 42B
1-----.4-----Ml-:J I *VS45 ¥VS99
LJ n
tZ-l IZ-1
-----2-FPW-1211212-296-2( Z- l
OlfSOV 220
( ZGl NOTE 4
V9S2A
V9S2
1-----.'f---Mi-:J I lfVS4 7 OlfV600
LJ n
( Z-1 IZ-)
1-SOV 218
l ZGJ NOTE 4
\ f-----t>iV9S 3A
V9S3 & I I
r\.,
ZS
F
ZONE 2412lNW
VBlB
STANDBY GAS TREATMENT FlLTER
2GTS-lFLT1B
G
NNS
5C2
SC2
t NNS
9.5-lf CF-71
FPW SYSTEM
SWP SYSTEM 9.2-11 tG-Bl
SWP SYSTEM
¥636
V529
V63S
VC34
¥632
V631
~~
z 46C
!RC
ORC
H
w
2-FPW-004-347-2
I
V64S
~ FHR40
FHR41
FHR42
FHR43
PRIMARY CONTAINMENT
FHR44
J
V644
V643
V542
V638
SOUTH STANDPIPE
¥641
sov 132 1~~1s -----------------------<}>---------------------,
NORTH STANDPIPE
DOMES TIC WATER
A/S I I
®OPEN/AUTO/CLOSE
VS31
FC 9,2-Bo ( K-71 )~--jf-_J---{X'.l--Mf--lXl--1-, 6" MIN.
V474 V475 ~.JGAP
sov ~-----------------------------<?-----------------------~
222 1~~1 s 20i~j ~ ____________ J ----,- : A/S CLOSE ~ V827.-l_.
VS32 TK2
V476 FC V477 VS33
VS98
VB20
PRESSURE MAINTENANCE PUMP SUPPLY TANK
¥821
VS30
,,_, I _,-------. 1 LS
224 V826 .-l_.
.-.!.... V82S
w
K
EL 312lS. -9"
FHR4S
EL 288'-3 1/4"
FHR46
EL 278'-6''
FHR47
w EL 261 "-0"
FHR48
EL 240'-0"
FHR49
ASSOCIATED EQUIPMENT MARK NUMBERS
VALVE NUMBER
V691 V692 V693 V69S V696 V716 V717 V71 B V719
POSITION SWITCH ZS691 ZS692 ZS693 ZS695 ZS696 ZS716 ZS717 ZS718 ZS719
V721 ZS721 V770 ZS770 V697 ZS697
VALVE NUMBER V879 V888 V762 V773 VB 11
POSITION SWITCH ZS419 Z5420 ZS762 ZS773 ZSB 11
9,2-1( (G-91
NOTE 3 DFM SYSTEM
9.3-12e rC-9l
9.S-la lH-9) FPW SYSTEM
,,_, I L ___ _
V824
84922~ ---<t>-------o
$ NOTE
PNL101
NOTE 3 ZONES 201sw.202sw. 203sw.211sw.212sw. 221SW.2225W.231SW. 232SW,243SW,252SW. 261SW,271SW,273SW
CABLE TRAYS NORTH
2DFM-ED191215
HALF DOUBLE INTERLOCKED PREACTION SYS.
5 & 6
PNL OPEN/ 849 CLOSE
I
i----© PNL 849 I
_____________ _J
0-< NOTE I 2 I
&
PS 207
WATER SPRAY SYS r--------------j i$. RCIC PUMP
ZONE 204SW SAS SYSTEM ,-(, I 9,3-lj (H-101 > ~
V102S i
"' I ZS
V987F
V8B7
V987A
V987
FIRE PUMP ROOM
25 S29
VS29
~
I L ____ _
VSS3
DER SYSTEM 9.3 9d (I SJ
ZS 419
r----cc----J< V879
"' sov 206A
ZS 421 f-----~ ¥421
MOV 202A
ZS 422
}---~ V422 MDV
204A
423 r-------j< I I V423 420 r-------j< V888 V424
~-~STR14
'W PNLleD'W PNLB49
I I I I I I
I I I I I I ~
"' I
I I I I I
~
L-----1-- - - -- - - -- - - -- -
SOURCE, PID-43G-27 TITLE, FIRE PROTECTION - WATER
A
I I L _____ I
I r\.,
I I 0---( NOTE 2
PNL 11214
MDV 2028
i$. NOTE 5
PNL101
i$. NOTE S
PNL 103
REACTOR BUILDING
PNL10S
MDV 2048
PNL10b RETIRED IN PLACE r- - ,--,--- -1
rn©©: vi ®--: icLosE_/J
i$. NOTE S
PNL 11217
I I OPEN CLOSE/ --------------------------------------------------------------------------~-------------------------· OPEN
B c D E F
NOTE S
PNL108
I SOY __ J
~~~2','.0".'.8A) : sov - - - - - - _J 2088
'W PNL 105 'W PNLB49
I I I I I I
"' I I I I I ~
"' I I I I I I I
i$.
L------1-------------
G
I I 1-----_J
--L
"' I I I I I I
NDTE 2 2--<p PNL11214
s = Hf------c ~---~
i$. NOTE S
PNL101
i$. NOTE S
PNL103 PNL10S PNL106
RETIRED IN PLACE r--1--T--"""'j
mm©: @ i: PNL849 v
i$. NDTE S
PNL107
i$. NOTE 5
PNL108
~ ~~/J ~--1------------------------------------------------------------~~=~--------------------
0PEN/ CLOSE
H I J K
L
VALVE NUMBER
V18 V19 V20 V28 V29 VS0
V18S V186 V187 V188 V189 V190 V19S V196 V197 V199 V200 V201
V2r.lJ7 V21218 V210 V211 V213 V214 V21S V216
POSITION SWITCH ZS18 ZS19 ZS20 2528 ZS29 ZSS0
ZS38S ZS386 ZS387 ZS388 ZS389 ZS290 ZS39S ZS396 ZS397 zs399 ZS400 ZS401
ZS41Zl7 ZS408 ZS410 Z5411 ZS413 ZS414 ZS41S ZS416
M N
ASSOCIATED EQUIPMENT MARK NUMBERS
VALVE POSITION VALVE POSITION VALVE POSITION NUMBER SWITCH NUMBER SWITCH NUMBER SWITCH V217 Z5417 V288 Z5288 V422 ZS422 V218 25418 V297 ZS297 V423 25423 V239 25439 V424 25424 V2S1 ZS2S1 V427 ZS427 V2S3 ZS2S3 V303 ZS303 V428 25428 V2SS ZS2SS V304 ZS304 V429 ZS429 V254 25264 V30S ZS312lS V26S ZS26S V306 ZS306 V266 ZS266 V314 ZS314 V442 ZS442 V267 ZS267 V316 ZS316 V486 ZS486 V268 ZS268 V317 ZS317 V487 ZS487 V269 ZS269 V318 ZS318 V270 ZS270
V492 ZS492 V271 ZS271 V272 ZS272 V3S4 Z53S4 V493 ZS493
V357 ZS3S7 V49S ZS49S V280 ZS280 V382 Z5382 V496 ZS496 V281 ZS281 V3912l ZS390 VS29 ZSS29 V282 ZS282 VSS3 ZSSS3 V283 ZS283 VSS4 ZSSS4 V287 ZS287 V421 ZS421 vsss zssss
V662 ZS662 V77S Z577S V779 ZS779 V780 ZS780
NOTES, 1 . ALL INSTRUMENTS AND EQUIPMENT NUMBERS TO BE PREFIXED
WITH "2FPW-" EXCEPT WHERE NOTED. AN ASTERISK 11-1 WILL REPLACE THE DASH ( - ) IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFTEY FEATURES SYSTEM.
2. INPUT FROM ANY SINGLE HEAT DETECTOR FROM ASSOCIATED ZONE. 3. NO FLAG SHOWN ON CORRESPONDING DOCUMENT.
COORDINATES PROVIDE INTERFACE LOCATION.
4. VALVE IS ABANDONED IN PLACE WITH ELECTRICAL WIRES DISCONNECTED. S. SPECIFIC ALARM MESSAGE TO WORKSTATIONS 2FPM-PNL202 AND
2FPM-PNL203. b. VALVE CONTROL OUTPUT FROM 2FPM-PNL202 AND 2FPM-PNL203 VIA
LOCAL PANEL.
FIGURE 9,S-1g
FIRE PROTECTION
WATER SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT
SCRIBA, N. Y, 2
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
6
7
8
9
10
11
USAR REVISION 22 OCTOMBER 201 6 _j
1
2
3
4
5
7
8
9
10
11
A
FPW SYSTEM
< 9.5-1 f ( L-21
B
&------, ZS
770
V770
V702
.-
V33S
••
OECON --C,/,i+BLDG.
RADWASTE BLDG.
w
w
• - ~
Z V353
&------, ZS
357
c
11 FHR121
EL 279·-0
11 FHR64
EL 26S. -0''
FPW SYSTEM [ V357
9. 5- l f ( 1-31 >~---------1 .. ~---lll ~ir-----1 SCREENWELL---{}-- RADWASTE BLOG.
BLDG. N
D
V707
w
V705
w ' •
V328 - w ' -
-
•
- -
Z V395
9.5-lf (L-11
&------, ¥719 ~,.. _______ __,®
------------------& I
I
ZONE 91 l NW W-65
V976A
V976
&------, ZS
696
V696
E F G
' FHR126
EL 309'-0"
V704
' w -
FHR124
EL 291 ·-6" L_
V709
w w -V70l
FHR128
EL 279· -0··
V332 ---iL __ w ____ ~~ FHR61
EL 261 "-121"
' FHR57
EL 240'-0 Z V302
j •
--
Z V352
~--------~< 9.3-lk (I-71
~ --£----.J I
CLOSE/OPEN ~
&---~ I I I I
I I I I
NOTE 3 t'-1) I I I I I I I I
I I ZONE 92 l SW W-66 ,.(,
~
V97SF .. ;::.,_.-:---~=l .... I 1------, I
PS 828
PS 820
I I I I I
V975
I I
V97SA@ov : 678A :
I I I I I
SQV I - - .J 678B
&---------, 0:
&--,
PS 822
CLOSE/OPEN ~
&---~ I I I I
I I I I
NOTE 2 t'-1)
ZONE 931 SW W-67
I I I I I I I I I I I
,{..
.... I 1------, I I
I I I I I I I I I
SOV I __ .J 679B
&------, &--------------J ><;:--V6_9_s_'IC/' V697
SOURCE. PID-43H-21 TITLE, FIRE PROTECTION - WATER
A B
&------,
RADWASTE BLDG.
ZS 762
V762
c
V718
I
&x--J
V716
ZS 721
fil _____ .J
D
STR500
E F G
H
V708
'
V706
11 FHR123
EL 29S'-0" ---D-i
V703
11 -FHR1212l
EL 287" -0" I
FG 464
&---'
j
--
Z V710
------------------& I
I
ZONE 951 NW W-69
V972A
Y972
&---'
i----/<_ V692
¥717
H
&------, ZS
717
I
w 11 FHR127
EL 309'-0
w 11 FHR125
EL 291 '-6
w 11 FHR122
EL 279· -0"
V33 4
w '
V33
w '
•
- ~ z ¥711
-------- --------- -& I
I
PS 824
ZONE 941 NW W-68
V971A
V971
I
J
FHR63
EL 265'-0"
FG 465
&---'
FHRS9
EL 240'-0"
- ~
Z V410
------------------& I
I
PS 825
ZONE 961 NW W-70
V973A
V973
i----/<_ V693
J
K L
V333
w ' ••
FHR62
EL 261 '-0"
V329
- w • '
FHR58
EL 240' -0"
z V720
K
M N
ASSOCIATED EQUIPMENT MARK NUMBERS
VALVE VALVE TYPE PRESSURE ACTUATION NUMBER SWITCH
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NOTES,
1 • ALL INSTRUMENTS ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH "2FPW-" EXCEPT WHERE NOTED.
2. INPUT FROM ANY SINGLE SMOKE DETECTOR FROM ASSOCIATED ZONE.
3. INPUT FROM ANY SINGLE HEAT DETECTOR FROM ASSOCIATED ZONE.
FIGURE 9,S-1h
FIRE PROTECTION WATER SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT 2
SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
6
7
8
9
10
11
USAR REVISION 22 OCTOBER 21211~
1
2
3
4
5
7
8
9
10
11
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2. INPUT SIGNAL FROM ANY SINGLE HEAT DETECTOR LOCATED AT ZONE BEING SERVICED.
3. MXL FIRE ALARM SYSTEM SPECIFIC ALARM MESSAGE TO WORKSTATION 2FPM-PNL202 & 2FPM-PNL203.
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FIGURE 9,5-2a
FIRE PROTECTION
FOAM
NINE MILE POINT NUCLEAR STATION UNIT
SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS
2
.. w r-0 z
REPORT
1
2
3
4
5
G
7
8
9
10
11
USAR REVISION 22 NOVEMBER 201G_j
1
2
3
4
5
-
7
8
9
10
11
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FIGURE 9.5-2b
FIRE PROTECTION FOAM
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
>--6
7
8
9
10
11
USAR REVISION 22 OCTOBER 2016 _j
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C
(2F
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L114)
NO
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22
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(2F
PM
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L114)
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L114)
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C
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128
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(2F
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)(2
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8)
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)
(2F
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)
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NO
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TE
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5. P
OR
TS
PL
UG
GE
D O
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ION
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NOTE:THIS DRAWING WAS CREATED USING
COMPUTER AIDED DRAFTING
DO NOT MAKE MANUAL CHANGES
FIG
UR
E
UP
DA
TE
D S
AF
ET
Y A
NA
LY
SIS
RE
PO
RT
SC
RIB
A, N
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54321 7 8 9 10
11
54321 6 7 8 9 10
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AB
CD
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AB
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KM
NL
1
2
3
4
5
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7
8
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10
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A I B I c I D I E I F I G H I I I J I K I L I M I N I
C02 SUPPLY HEADER ..
• • •
G<. '" v'
,.,
SOURCE, PJD-458-18 TITLE, FIRE PROTECTION C02 SYSTEM
A
• -. -H
B
,..-"---,, P IL 0 T CONTROL
"---"' CABNET
'
REPAIR VALVE
VAPOR PRESSURE SUPPLY FROM TK
c
NOTE 6
rC
@ fa •
MASTER VALVE
SAFETY VALVE ( TYP)
TO SIMILAR HAZARD ARRANGEMENTS
WITH OR WITHOUT SELECTOR VALVES
,.,
'
\: -Hf
~
BLOWDOWN t VALVE (TYPI
LOCAL CONTROL STATIONS [AT HAZARD/ZONE)
Q Q v ~ZONES WHERE
I I APPLICABLE
'
' ' I I __ _ I L_ - ------- I
NOTE 6
~ iJ/'--/
NOTE 6
$ ' ' ' ' r---r-' ' ' '
""/\--.J
' ' '
__ I\ ALARM (SIREN)
~
* BY PASS ,;,;... VALVE
(TYPI I ZS
PILOT ~ CONTROL CAB NET
REPAIR VALVE ,-----
iB ~/
PS : l ROTATING RED '-- --©LIGHT [RRLl
'r.:-< ALARM IN ADJACENT AREA ~ IF APPLICABLE
,(
v' ' SHUTOFF 1 1 VALVE ( TYPl 1 L ________________________ j
., SELECTOR
VALVE 6
HAZARD/ZONE
6
ELECTRICAL EQUIPMENT (MARK NO'Sl ASSOCIATED WITH C02 HAZARD/ZONES
ZONE NO.
253NL
333NL
336NL
342NL
395NL
RRL NO. AL NO. LCS NO.
2FPL-RRL001 I 2FPL-AL001 I 2FPL-LCS037 2FPL-RRLS0S 2FPL-ALS0S 2FPL-LCSS32
2FPL-LCSS37 2FPL-RRLS04 I 2FPL-ALS04 I 2FPL-LCSS31
2FPL-LCS530 2FPL-RRLS06( 2FPL-ALS06( 2FPL-LCSS33
2FPL-RRL800I 2FPL-AL800I 2FPL-LCS800 2FPL-RRL812l1
61211 NL 602NL 612NL 613NL 726NL 733NL
2FPL-RRLS01 I 2FPL-ALS01 I 2FPL-LCSS29 (SEE NOTE 101
7412lNL
7S7NL
758NL (SEE NOTE 7)
7S9NL !SEE NOTE 7)
7612lNL I SEE NOTE 7)
2FPL-RRL512ll2l 2FPL-AL500 2FPL-RRL512l3 2FPL-ALS03 2FPL-RRLSl2l2 2FPL-ALS02 l 2FPL -RRL 705 I 2FPL -AL 701 I 2FPL -LCS 793
2FPL-RRL712l61 2FPL-AL702I 2FPL-LCS794
2FPL-RRL712ll2l 2FPL-AL712ll2l 2FPL-LC5787 (SEE NOTE 7) (SEE NOTE 7) C SEE NOTE 7J 2FPL-RRL71211 2FPL-AL712l3 2FPL-LCS7912l I SEE NOTE 71 I SEE NOTE 71 I SEE NOTE 71 2FPL-RRL702 2FPL-AL703 2FPL-LCS789 (SEE NOTE 71 (SEE NOTE 7l (SEE NOTE 7l 2FPL-RRL703 2FPL-AL703 2FPL-LCS788 (SEE NOTE 71 I SEE NOTE 7) (SEE NOTE 7l
l
TYPICAL C02 HAZARD/ZONE ARRANGEMENT
FHR NO.
D E
ELECTRICAL EQUIPMENT FOR C02 FIRE HOSE REELS
SOV NO. TR NO.
2FPL-SOV196 2FPL-TR712l0 ISEE NOTE 2l CSEE NOTE 2J
2FPL-SOV197 2FPL-TR701 ISEE NOTE 2l CSEE NOTE 2l
2FPL-SOV2321 2FPL-TR702 !SEE NOTE 2l (SEE NOTE 21
2FPL-SOV198 I 2FPL-TR512l2 (SEE NOTE 2l (SEE NOTE 21
FHR NO.
F
SOV NO. TR NO.
2FPL-SOV199 I 2FPL-TRS00 ISEE NOTE 21 ISEE NOTE 21
2FPL-SOV233 I 2FPL-TR002 (SEE NOTE 2) (SEE NOTE 2l
2FPL-SOV200 ISEE NOTE 21 2FPL-SOV201 (SEE NOTE 21
2FPL-TR001 (SEE NOTE 21 2FPL-TRS01 (SEE NOTE 2J
G I
C02 SYSTEM VALVES AND ASSOCIATED POSITION SWITCH MARK NO.
VALVE NO. POSITION SWITCH VALVE NO. POSITION SWITCH
2FPL-V3 2FPL-ZS203 2FPL-V20 2FPL-ZS214 2FPL-V4 2FPL-V11 2FPL-V12 2FPL-V13 2FPL-V14 2FPL-V15 2FPL-V16
2FPL-V17 2FPL-V18 2FPL-V19
H
2FPL-Z5202 2FPL-Z5225 2FPL-ZS205 2FPL-Z5207 2FPL-Z5208 2FPL-Z5209 2FPL-ZS210 2FPL-ZS211
2FPL-ZS212 2FPL-ZS213
2FPL-V21 2FPL-Y22 2FPL-Y23 2FPL-V24 2FPL-Y25 2FPL-V26 2FPL-V27
2FPL-Y28 2FPL-V29 2FPL-Y3121
I
2FPL-ZS215 2FPL-ZS216 2FPL-ZS217 2FPL-ZS218 2FPL-ZS219 2FPL-ZS220 2FPL-ZS221
2FPL-ZS222 2FPL-ZS223 2FPL-ZS226
J
LFCP PS
2FPM-PNL 1 06 I 2FPL -PS 116 [ SEE NOTE 8) 2FPM-PNL128 2FPL-PSI 141SEE NOTES 8,91
2FPM-PNL128I 2FPL-PS113!SEE NOTES 8,9l
2FPM-PNL I 28 I 2FPL-PS I IS I SEE NOTES B, 91
2FPM-PNL 131 I 2FPL-P520S (SEE NOTE 8)
2FPM-PNL 1 20 I 2FPL -PS 1 36 C SEE NOTE B. 10 J
2FPL-P5138(SEE NOTE 8,10) 2FPL-PS13S(SEE NOTE 8,101 l 2FPL-PS 1 37 C SEE NOTE 8, 10)
2FPM-PNL11712FPL-P5133 (SEE NOTE BJ 2FPM-PNLI 17 2FPL-PS134 ISEE NOTE 81
2FPM-PNL1171 2FPL-P5132 [SEE NOTE 81
K
NOTES,
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2FPL-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. RETIRED IN PLACE.
FIGURE 9.5-3b
FIRE PROTECTION C02 SYSTEM
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N. Y.
('.)
z -Ul Ul :::0 w
('.) 0 z w ('.)<I: >-- Z I <I: - LJ w >er LL _J u <I: <I:
er ::o UlDz <C 0 <I:
"'w"' LJ9w z <I:" - <I: 3 er:>: <Cw cr >-- >-o ::oo ui"-Z - :>: IOO >-- LJ 0 .. w >--0 z
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
1-5
7
8
g
10
11
USAR REVISION 22 OCTOBER 201 6_J
1
2
3
4
5
7
8
g
10
11
A I B I c I D I E I F I G H I I I J I K I L I M I N I
... EL 3116'-8"
~ V31ll ~ •
... ~ V304
~ • [~ V328
... [~
-.A. ~ov 196 s
( AOV 196 'f
( AOY 197
.A.s~ ( AOY
232
,,.......
G:----. G:---...., G:--~ 't' • J E L
I !4
EL 277'-6"
EL 2'E>ll' -8"
... V302
~ ~ c::J--1
.A. V303
~-"'""--er~
ZIH: 61311.
2FPM-PNL 120
),
V30S .A.
~ ~ = '
V306 .A. ~ ~ '
TURBINE BUILDING HOSE REELS
NORMAL SWITCHGEAR BLOG
ZONE 612NL
2FPM-PNL128
ZOI£ 681NL
2FPM-PNL128
),
... V308
~ ~'
.A. V309
~ ~ '
ZONE 682NL
2FPM-PNL128
r-------------------------------------T--------------------1---------------------r--------------------,--------J-NOTE 22 1 NOTE 22 ' NOTE 22 1 NOTE 22 12FPM-PNL120l : 12FPM-PNLl20l : 12FPM-PNL120l : 12FPM-PNL1201
NORMAL SWITCHGEAR
BLDG EL 261'-8"
!EAST HALF)
6 _____ ...
PS 137
NORMAL SWITCHGEAR
BLDG EL 261'-0"
(VEST HALF)
6 ------
NORMAL SWITCHGEAR
BLDG EL 237'-8"
(VEST HALF)
6 ------
PS 136
NORMAL SWITCHGEAR
BLDG EL 237'-8"
(EAST HALF!
6 ------
PS 138
r··-··-··-··-··-···
OORll
OOR
ODORIZER (IYPI
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1-D-J OOR
V378
SOY 126 ~
n
AOY 126
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z:6B t:;; ~ z:66 .l ~ I .... .... "' >
~> ~> ~-------rl------ _.,, c'--~------~T~ ---- _,
CONTROL CABINET SEE 9.!1·3b ITYP.l
-----------------------------~
< 9.!i·Jo 18·11 ~---------
SOURCE, PID-4!.C-22 TITLE, FIRE PROTECTION C02 SYSTEM
A B c
·~
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SOY 127 ~
n
a. I -
AOV 127
~°NT sv
269
OORll
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.
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+
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' I I I I I I < 9.5·Jo 1£·61 ~---~
[ I < 9.5·Jo IB·61 I
D E
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[----tt<)-1
L •• - ··-··-·· -·· - •• - ··-··-·· 1
'7
... Y311l
~ ~ I
... -sov 198
NORMAL SWITCHGEAR BLDG HOSE REELS
... ~
.A. V313
[~
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r .. - ··-··-·· -·· - .. - ··-··-·· -·· -
[ ~ 9 .6. V31S
... V316
[ ,.---. ~ CJ-( SOY
..--..... ·~ ~
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G
.A. V317
[----t::+<J-1
I
[ ~ ' .A. Y318
CONTROL BLDG HOSE REELS
REACTOR BLDG HOSE REELS
r:i
[-t:KJ-1 V319
EL 261'-8" ~
[ V320
EL 261'-I" ~
[ V322 I
[~ [~ V321 V323
1-
s ~· ~ AOV .o. 233 -
--I~-~ •
.A.~s ADY) 211111
--....i.....-w--~
1
[ -~ I V327 L.:..I
r··-. ·-. ·-. ·-··-··-. ·-. ··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-~--~;~·-··-··-··-··-··-··-··-··-··-··-··-··-··-,_ .. _,,_,,_,,_,,_ 2111
'
i AOV
211
I 1-----L-----t~-~
~ ~ 't ~ ~ I
V324 V32S
DIESEL GENERATOR BLDG
··-··-··-··-··-··-··-··-··-··-··-··-·--··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-·· ..... ··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··-··,
ZONE 7SBNL/V
/
...
9 2FPM-PNL 119
-----·--.::..:..: L ••
TURBINE BEARINGS
8,9, 11 Nil OIL
PIPllG
' i/~ I I , __ ALM I I I
' I I I
'
INE 'BLIND FLANGE INGS 4,S,6, 1
INST AL LED DOV AND OIL STREAM REF PIPING
-y---------~--m I
l--j&
--®
TURBINE BLDG
ECP-13-8 ~
• 'Ill FLANGE IS T AL LED DOWN STREAM REF,
H-'-.... ECP-13-1111111··.7"'--...I
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+
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ZONE 7~0NL
9.!i·Jo IE·5l I
2FPM-PNL117
ZONE 726NL
2FPM-PNL117
ZONE 3'5NL
2FPM-PNL 131
-----------------T--------------------r---------------------,
<2FPM·PNL ll 71
6 1------
TURBINE I BLDG I
NORMAL I
SV[TCHGEAR : ROOM IVESTl 1
I
'
ODRS
1-D-LJ ODR
<2FPM·PNLU 71
6 I .
TURBINE ~-----BLDG I
NORMAL 1
SV[TCHGEAR : ROOM IEASTI 1
I
'
ODR6
OOR
<2FPM·PNL 1311
6 ~------
RADWASTE : SWITCHGEAR '
ROOM 1
DECON AREA:
PS 2as
r:i ODR16
ODR
ZONE 7S7NL
2FPM-PNLl19
BEARIN& 11, 12 HOUSING
DOR1
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...
~~-~ Tr--I-~-~Q.,,lr---I-~~-~-r l '1'21' ) I \!._2!).., l lii ) I
I
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AL TERllATOR EXCITER
ENCLOSlllE
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LU8E OIL RESERVOIR
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[ I I v I I I I I I 11 -- I V380
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V381
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9.!i. Jo ([ ·6)
ZONE NO. 2S3NL 333NL 33611L 342NL 39SNl. 611NL 682NL 612NL 61311. 72Elt. 73311. 740NL 7S7NL 7SINV-7S'lNll-761NV·
ZONE OESCRIPTION REACTOR BUILDING 611111 VOLT SWITCHGEAR ROOM EL 289' -8" STANDBY SWITCHGEAR ROOM DIV I STAllll!Y SWITCHGEAR ROOM DIV 11 HPCS SWITCHGEAR ROOM RADWASTE SWITCHGEAR ROOM -DECON AREA
NORMAL SWITCHGEAR BUILDING EL237' -8"( VEST HAI.Fl NORMAL SWITCHGEAR BUILDINI: EL237' -l"IEAST HALF! NORMAL SWITCHGEAR BUILDINI: EL261 ' -I"( WEST HAI.Fl NORMAL SWITCHGEAR BUILDING EL261 '-0"1EAST HALF) TURBINE BUILDING NORMAL SWITCHGEAR IEASTl LU8E OIL RESERVOIR TURBINE BUILDING NORMAL SWITCHGEAR ROON IWESTI ALTE-TOR EXCITER ENCLOSURE Alll TURBINE SEARINGS 11 & 12
TURBINE 8EARINl:S 8,9,11 Altl OIL PIPINI: TlRllt£ BEARINiS 4,Si,6, 7 NI> OIL PIPING TURBINE SEARINGS 1,2,3 A111 OIL PIPING
NOTES, l ALL INSTRUMENT Al«l EQUIPMENT NUMBERS TO BE PREFIXED WITH
"2FPL" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN,
.6. EllllPMENT IS RE TIRED IN PLACE,
11'•11.IND FLAIGE.
FIGURE 9.5-3c
FIRE PROTECTION C02 SYSTEM
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N. Y.
lJ z -Cf) Cf) :::J w
lJ 0 z WlJ <C f-z:c <I-u wfcc"- _J u<e<I
cc :::J (f)0 z <I o<C 3w:>: (_') B w z <C"" - <C 3cr:>: <Iw cc f- f-0 :::JD Cf) 0. z _,,, :COD f-UD .. w f-0 z
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
6
7
8
g
10
11
USAR REVISION 22 OCTOBER 20~
1
2
3
4
5
7
8
9
10
11
A B
V2006
2" FLEX LODP -~I WIRE REINFORCED
RUBBERJ TYP
PI 215
ELEVATION 306' -0··
HAZARD AREA
OUTSIDE HAZARD AREA
PI 1 70
PSE 1
ODRS
~
LC
ZONE 362SG
110 ----~&-4---, ~ (2FPM-PNL129l:
V2012
Q \:__0Y
®
HAZARD AREA
OUTSIDE HAZARD AREA
TK3B 360 PSI
I RESERVE I
849
DISCHARGE INDICATOR I TYPI
\__RUPTURE DISC ITYPJ
TK6B 360 PSI
I RESERVE I
ELEVATION 279' -0"
SOURCE, PID-46A-10 TITLE. FJRE PROTECTION-HALON
A B
c
PSE
RUPTURE DISC TYP
31 2LB TANK WITH 297LB HALON
ODRl0
~
V200S
D E
ZONE 376XG
TK3A 360 PSI
MAIN
NOTE 4
I~-----&----, I~ (2FPM-PNL129l:
® V23
LC
PSE
ZONE 3S4SG
ODR4
~
@ NOTE 4
I -----&----, C 2FPM-PNL 129):
~"" Q ~\!__0V
® 849
849
I TYP 2 PLACESJ
PI 173
PSE s
F
ZONE 37SSG
ODR7
~ --
OOR11
E
c
NOTE 4 11 0 -----&----, ~ (2FPM-PNL129J:
®
H
849
V2016 V201S
ZONES 3S8XG & 3S7XG
j •
TK8B 360 PSI
I RESERVE I
PSE
2" FLEX LOOP I WIRE REINFORCED
RUBBERJ TYP
§ ____ ~~-4---, V ( 2FPM-PNL 1291:
- ®
V22
LC --
PSE 849 4
PI 212
ZONE 381 SG
ODR9
~
~Q ~~
I
NOTE 4
-----11 ~ - - -- -&----' I~ l 2FPM-PNL 1291:
®
TKBA 360 PSI
I 2SLB TANK WITH 80LB HALON
MAIN
PSE 3
V21
LC r 3/8" FLEX LOOP WIRE REINFORCED RUBBER
[~,----~~~~-,--~~~~--,-~~~~-----,-_l____L~CD~~---j
V201 I
c
V2004
TK6A 12SLB TANK WITH 360 80LB HALON PSI
MAIN
[
V2010
REMOVABLE-~~ ELBOW ITYP
4 PLACES!
ELEVATION 288'-6''
CONTROL BLDG
sov 1408
!PI/ ~(
D
TKSB 360 PSI
TK2B 360 PSI
D
"' <( <( NW <("' I<(
w"' 0W ~"' "'"' >--::JD 0"'
"' N
"' I
V2002
PSE
RESERVE
V2008
sov 121B
TKIB 360 PSI
sov I 398
0iV ~(
RESERVE
E
TK4B 360 PSI
V2003
PSE
RO 204
PSE
F
V2009
ADV V2001 I 21 A
TK2A 360 PSI
MAIN
ZONE 390XG
sov 140A
~ ~(
TKSA 360 PSI
DECON AREA
c
sov 121A
TK1A 360 PSI
PSE
\__RUPTURE DISC I TYPJ
DISCHARGE INDICATOR I TYPJ
312LB TANK WITH 244LB HALON
ODR3
~
V25
LC
PI 1 71
V2014
DISCHARGE INDICATOR ITYPl
200LB TANK WITH 1 3SLB HALON
NOTE 4
J----@------(~~~~~:1_3_1~:
V2007
MAIN
sov 1 39A
~ ~(
TK4A 360 PSI
H
PSE
\__RUPTURE DISC I TYPI
250LB TANK WITH 243LB HALON EACH
I
' ® 849
TK7B 360 PSI
I RESERVE I
J
ODR8
~
849
J
K
ZONE 374SG
NOTE 4 10 -----&----, I~ 12FPM-PNL129J:
~Q ~~
ODR6
~
® V24
ZONE 3S3SG
849
PI 1 74
PSE 2
11 ~----~&-~--, ~ ( 2FPM-PNL 1 29 J:
V2013
2" FLEX LOOP__/ I WIRE REINFORCED
RUBBER! TYP
TK7A 360 PSI
MAIN
K
RUPTURE DISC I TYP 1
' ®
L
849
ZONE
3S3SG
3S4SG
3S7XG &
3S8XG
362SG
374SG
37SSG
376XG
381 SG
390XG
sov 102 104 105 106 108
I 21 A 1 21 B 122A 122B 123A 1238 12SA 12SB 126A 126B 1 39A I 39B 140A 1408
N
PRESSURE DESCRIPTION SWITCH
CONTROL BLDG.ELEV 288'-6" PS I I I NORTHWEST PGCC FLOOR SECTIONS
CONTROL BLDG,ELEV 2sa· -o·· PS112 NORTHEAST PGCC FLOOR SECTIONS
CONTROL BLOG.ELEV 288'-6" PSI 13 COMPUTER ROOM UNDERFLOOR AND COMPUTER ROOM
CONTROL BLDG,ELEV 288'-6" PS114 SOUTHWEST PGCC FLOOR SECTIONS
CONTROL BLOG.ELEV 306'-0" PSI 15 NORTHWEST PGCC FLOOR SECTIONS
CONTROL BLOG,ELEV 306'-0" PS 116 NORTHEAST PGCC FLOOR SECTIONS
CONTROL BLOG,ELEV 306'-0'' PS117 CONTROL ROOM UNDERFLOOR
CONTROL BLDG.ELEV 306'-0" PS118 PGCC BENCHBOARD FLOOR SECTIONS
RADWASTE CONTROL ROOM, PS 119 DECON BUILDING EL 279' -0"
sov
TYPICAL SOV LOOP
NOTE 4, 5
12FPM-PNLl29, 2FPM-PNL1311
-------<:p-----------------~ 1 ALARM ONLY/OPEN
~------~ 'CJ 849
ASSOCIATED EQUIPMENT
ZONE NUMBER LOCAL CONT RM PANEL PANEL
3S4SG SELECTOR VLV 129 849 362SG SELECTOR VLV 129 849 374SG SELECTOR VLV 129 849 37SSG SELECTOR VLV 129 849 381SG SELECTOR VLV 129 849
TK1A MAIN SUPPLY VLV 129 849 TK1B RESERVE SUPPLY VLV 129 849
TK7A MAIN SUPPLY VLV 129 849 TK7B RESERVE SUPPLY VLV 129 849
TK3A MAIN SUPPLY VLV 129 849 TK3B RESERVE SUPPLY VLV 129 849
TK6A MAIN SUPPLY VLV 129 849 TK6B RESERVE SUPPLY VLV 129 849
TK8A MAIN SUPPLY VLV 129 849 TK8B RESERVE SUPPLY VLV 129 849
TK4A MAIN SUPPLY VLV 1 31 849 TK4B RESERVE SUPPLY VLV 1 31 849
TKSA MAIN SUPPLY VLV 1 31 849 TKSB RESERVE SUPPLY VLV 1 31 849
NOTES, I. ALL INSTRUMENT & EQUIPMENT NUMBERS TO BE PREFIXED
WITH "2FPG-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. 2. ALL SOLENOID VALVES ARE EQUIPPED WITH MANUAL OVERRIDES
FOR OPENING WHEN POWER IS NOT AVAILABLE.
3. ~ INDICATES FIRE COMPUTER INPUT POINT.
4. MXL FIRE ALARM SYSTEM SPECIFIC ALARM MESSAGE TO WORKSTATION 2FPM-PNL202 & 2FPM-PNL203.
S. VALVE CONTROL OUTPUT FROM 2FPM-PNL202 & 2FPM-PNL203. VIA LOCAL PANEL.
FIGURE
FIRE PROTECTION HALON SYSTEM
NINE MILE POINT NUCLEAR STATION UNIT 2
SCRIBA, N. Y.
UPDATED SAFETY ANALYSIS REPORT
1
2
3
4
5
6
7
8
9
10
11
USAR REVISION 22 OCTOBER 201 6_j
L
SM • SUPERVISION l'Olll.E
t@ruvATORSTATIDN
t:(}:JBl -OIRECTIOHM.SPEAKER
ssl>®-S51NOICATESSPEAKERNJHBERANDREFERSTO 1£Dl.A.EONOAAVING.21NOICATESLOUOSPEAKER ExclPFJ"~rJ~·CATESLNIJTED{cr-cr·
ss@ ~~~~ fr::~:N:~~E~~~ MC>
A2 SPEAKERAMIL.lFIER.A21NDICATES#Pl.lFIERNLMIERl
s11.s12§-~i~E~~v~:?ts~.~.~~
H2(E}-i~~~~~~~A~~!--':=!H~r~AS TO H63 COMBINATION WALL >WGSET SPEAKER AfoFLJFIE,R. .. 3 INDICATES
se1.saa~ E~i?li ~r~i:sfifi~ '~~J~~1c=:tra..ON HQ DESK-TOP IWGSET WITH BUILT-IN SPEl«ER.H68 INDICATES
s-....a-:rr~~~r=~=L~1~:ft,.~' SflfAKERPOwEAE08YEXT£fllrrW..,.,.._(FJER.
S1IJ..s- C«iMINATl~~~~~~~~-:ER IHLIFIEA~rHi~NT :u~·Slll. errd:~.:;-.~1~~ ~I
0SPEMERS
~TERHINALBOX.T82JfClltATESTERHINALBOXfrUi48ER. !;!-LINEllAUll«:EASSE-Y.
t!)t-o i~~::~~J.~'::it~'-'-!S=~L~ ...,__ m ~~~E~TLET. WALL TYPE. t !i'-8" ABOVE FLOOA, INTRAPl..AHT
)#-BATTERYPOWEREDCALIMATIONJACK.
] Tl!LEPHONEBOOTH
~RELOCATICW.OFHMCJSETS ISPEAHITTEOWITHCIUT Tt«CCN:l.ftfl£NCE OFTl£FIREPAOTl!CTIOtrtCOOftOllMTCWL
2. Fir:t!~~~=~'M'·~'rr~f~~~Ai&W:rxts
SOURCE: EE-8121A Rev. 30
FIGURE 9.5-5
COMMUNICATIONS PLAN NORMAL STANDBY & HPCS SWITCHGEAR ROOMS
SHEET 1 OF 2
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 18 OCTOBER 2008 _j
C,J-21(,'\
-...,. ... --------r----~.-:r---~~~~~~~t---.
.!fl
ENLARGED PART PLAN EL 261'-0' ISH I OF 21
ANTENNA SPECIALISTS MOOELASP-760 IBYNMPClTYPFOR2
ROOF PART PLAN NORMAL SWGR PENTHOUSE
MISC. EQUIP. RM. PLAN-EL. 274'-0"
SOURCE1 EE-80AS-2
FIGURE q.5-5
COMMUNICATIONS PLAN NORMAL STANDBY & HPCS SWITCHGEAR ROOMS
SHEET 2 OF 2
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISIOt-1 5 OCTOBER 1qq3
~I
- E-080B.dgn 6121/2015 12:14:20 PM
l~"U11•11rrt.a.t.1•u11;1o , - ~';t~ .. lf'1H TUJ -{. i..,'6.l
I' r~~;~;;.'~:,1~: ~ii~;"~~
~-~ W:::,.f V"''ll l ·----··--
00[ l~~~~~~~~~~~;;:je~~~
' ' ' I
I
SOURCE: EE-0808
FIGURE 'l.5-6
COMMUNICATIONS PLAN CONTROL BUILDING RELAY & COMPUTER ROOM
EL. 288'-0"
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 211lJ6 _J
~1' 1----
1 I
I ·~
~,. · _____ _
,.
I
I. , , Ji I i i j
- ·f-1
I' 1·
......
,,-.... :.1·
oE-llBOC.dgn 811712016 2.41.40 PM
ft __ ..:;, __ _ '~-------~- i"? r!~ -·----~·-__ ,,_ ... _· -----
I:
SOURCE: EE-BOC-9
FIGURE 9.5-7
COMMUNICATIONS PLAN M~N CONTROL ROOM
EL. 306'-0"
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016_J
21'-7 zs'-1 28'-1
$0URCE1 EE- 80F - T FIGURE 9.5-9
COMMUNICATION PLAN TURBINE BUILDING EL. 277'-0n
SHEET IOF 2
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 lJPOATED SAFETY ANALYSIS REPORT
YIM AEVISJON 2 OCT C»IE:R 1 ¥K>
~ , I i >-1--------,1-1-:-11--1 L==-~-- - - -_:
MTG ANO ASSY DETAILS FOR ELEY SPKR/HIC SUBSET FORTSl,TS2,TS3ANDTS4Ul.T.SJ
2s!1" cp 34'-s" 0 M'-10· i ! I -- I
I rA-CKT 31,B,25-z:r:o 2-JB907~-A A-t'-{:'N "TOZ·JB9030-A
2Af __ 17_-o _ _.,
r---- --- ·1'---------1 i ; : :
~-------L--
A,B1$-1i11
A· f-fNTOZ-JB90l7-B
HOUNTINGDETAILSFOR702AENCLOSURE<GAl-TRONICSl TOBElllSTALLEDONTOPOFEACHELEYCAR
<N.T.5.J
SOURCE1 EE-80H-7
FIGURE q,5-10
COMMUNICATION PLAN TURBINE BUILDING EL. 306'-0"
SHEET 1 OF 2
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 8
~ I
... -~
0- --- --- .-'---++--_ -~-
l c:u===; I 0------ -- - -~-
~ e-------_!__ ----•-' I ANT:RH1'" ANT~TH1.• :
I - - - - - - -:- - - - - - - - - -:-
' I I
PARTIAL PLAN - EL 31116' - li'l'
SOURCEt EE-80J-11
FIGURE 9.5-10
COMMUNICATION PLAN TURBINE BUILDING EL. 306'-0"
SHEET 2 OF 2
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAA REVISION 5 OCTOBER 1993
ANTENNA CABLE UP TO EL 1qs·-w
ONTOEL17S'-0'1ENOl
,,- 3F-l"----rp TO 2-J89156
TEL-l"~PTOJBq163
/
-·--··-··---1-·:
PLAN
otx
©
SOURCE1 EE-80K-6
FIGURE q.5-11
COMMUNICATION PLAN REACTOR BUILDING EL. 175'-0"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 5
•o'
... TC2--JB9160
Mtf·R '8 '
PLAN
~~n r- I...._. ': - Jjj_ __ , __ ,, I
~ .
/ ~e.~- tf---r.o z-JB92a3-e
.. ~..-lill
~~b -42
~so- te
A,B.-l'f..'
E·~'.Ttl S6li
--!------+-H--1f---'-'°"'~.\------il:ll--l---• •o'
I ; u SOlRCE1EE-8~-6
FIGURE 9.5-13
COMMUNICATION PLAN REACTOR BUILDING EL.215'-0'
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USM REYISJOH 2 OCTOBER ~
27F-3•'---------T-'L
18F·2~--------T-~~-~-./.'.'\I,_
1~r-2f----------4->rl...=..;,..::>;'\\I
~;:~f-----------' TEL-2°"-----------"
B,3S·!f----------'
IZF-2°
1er-2f
SOURCE1 EE-80N-5
FIGURE q.5-14
COMMUNICATION PLAN REACTOR BUILDING EL. 240'-0"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USM REVISION 5 OCTOBER 1qq3
21r-31=-·-----
1er-zf-------15F""2r----~
15F·zf---~
TEL·zf----.../
TEL-zf-----'
A,B,4S-i:----~
A/3145-z.'''------'
e,11s-2f-----
PL.l\N
*
Id
SOURCE: EE-80P
FIGURE 9.5-15
COMMUNICATION PLAN REACTOR BUILDING EL. 261 '-0"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
ANT·TJI.'
SPENTfUEL POOLSTOR.AGE
CONCEL315'-o"
PLAN EL306'-0"
~PT02-JB9402-A
A,C.S·llt' NT02-JB908'4-A
.. Fp T02-JSS0'5Z
.~----OF-12_LNro2.iss1~1
~i:c
lJ
SOURCE1 EE-80R-4
FIGURE q.5-17
COMMUNICATION PLAN REACTOR BUILDING EL. 306'-0"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER iqq3
FOR CONT. SEE PART PLAN THISDWG
3F-1~·----._
J.,B,s-tf---~
TEL-1~' -----~
A,B,s-1f-------'
270°
te4-S.S12t{~=~ A,B.S-1~·
ANT-RJr,•
PARTIAL PLAN EL 328'-10'
CN.T.5.J
ANT·TJro"
•
ANT·TJr,•
ANT·RHJro"
PARTIAL PLAN EL 328'-10'
CN.T.SJ
ANT·THJro"
SOURCE: EE-805
FIGURE 9.5-18
+
~
COMMUNICATIONS PLAN REACTOR BUILDING EL 328'- 10"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
C-1•, TO CONT PNL FOR REACTOR BLOG ELEV
PlOOf" PLAN REACTOR BUILDING STAIR TOWER
tN:r.s.1
CAG1:0 LADDERS r.-...c.E
go•
270°
PLAN EL-353-10
A,C,S-l~TOZ...JB9402-A
r4--4-4'11--1-1--HEAD STUD lllUT & WASHEil RllCl<S
DETAIL A
SOURCE1 EE- 80T-3
FIGURE 9.5-19
COMMUNICATION PLAN REACTOR BUILDING EL 353'-10"
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISlON 2 OCTOBER 1~
)
PLAN EL 17 5'-0
•o'
"'-AN EL ,99'-o• !.!OQTM IHA:.:1011. AUX 8~"'
PLAN EL 19S-cJ 501.J':'" ~H.CTOR AUX. SAY
~L" ~ F £1.. c.c.:.-c·
i1SOURCE1 EE-BeJU-5
FIGURE q.5-20
COMMUNICATION PLAN REACTOR AUXILIARY BAYS NORTH & SOUTH
SHEET 1 OF 2
1NI AGARA MOHAWK POWER CORPORATION :NINE MILE POINT-UNIT 2 (UPDATE SAFETY ANALYSIS REPORT
~AR REVISION 5 OCTOBER 1qq3
90°
i-------~ r~=====:l=:::;;;;"f!==A,=8,S=-1=f=-G=UP=10::t2-J89270•B ··r·l 9f-2~J892E9
.1 ~ +Pl.ATF EJ z31'.o'
~-I I ~BSZ67-B LJ I
I
IL~ 9F-Z"-J00T02-JB9220
sa-0€' A~~·A
PLAN EL 21S-O HORTH REACTOR AUX BAY
~Ii.REACTOR I
270°
PLAN EL 215!.0'' SOUTH RE.0.CTOR AUX · BAY
9cf
PLAN El- 240'-c)' HORTH REACTOR AUX BAY
270'
PLAN EL 240!..0" SOUTH REAClOR .O.U> MY
SOURCE: EE-80V
FIGURE q.5-20
COMMUNICATION PLAN REACTOR AUXILIARY BAYS NORTH & SOUTH
SHEET 2 OF 2
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE.DSAFETY ANALYSIS REPORT
USAR REVISION 13 OCTOBER 21111111/1
@ 1-,!.r:/ ~ , ,, 1ur 23-6 18-0
I I
i
T r ~-· --'
I ~i !I
! ~ ~€3/-- -: ! I -_-_-_-_-_ : --==!I
I =-:~~--: . -- - - ~---+-+JI __,,,_,~-"-+
PLAN EL 309~0'
13~s/@
PLATf a:;o«-o·
, ,, 21-0
TOP OF W.AU fl 309'-0"
y I
I
i --.-1 >--___ _,_ __ __,1 I
TOP"' WALL i :1
I ELZ99'-6. Ii·
3F_1•{DNT02-JB9335
PARTIAL PLAN - tL287°-0
e --,cm· --------- --zANT-TBY.,·
PARTIAL PLAN-EL 309 ' -0"
SOlRCu EE-BOY-2 FIGURE 9.5-23
COMMUNICATION PLAN RADWAS TE BUILDING EL. 309'-0 11
NIAGARA MOHAWK POWER CORP. NlNE MILE POINT-UNIT 2 LPOATEO SAFETY ANALYSIS REPORT
... REVISIC»I 2 OCTCIER l'N>
A,c-111-0NTOA.138-B 1
60·_m .. io -. --
3r-i"--{TC 2-JB~lO• -- - --
TEL·i"--(TO TIO
~-----------t+-+-+-fr.--;-·A, 9,0P.S·af{O H79-B
t
©
SOURCE1 EE-80Z-7
FIGURE q.5-24
COMMUNICATION PLAN SCREENWELL BUILDING
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 8
c " K M
\S ~
RAN-EL mi-a'
l'UIN-EL. 281'-I'
. ·"·~>-001>-0u•FOs<-0Coo<s1C"'"""""'"""'"'"~:;:;~::;:::::::;::::::;:::::::;:::::;;:::::::r:::::::O::::::J:::::::;::::::;::::::>:::::::J::::::o:::::::r::::::r::::::J:::::::C::::::I::::::::::::J::::::;::::::J::::::::::!sa~u~R~c~E~•EE~~-e11~c "'"'·'"·"'" . """ " """ '"'"'" "' < • - _,,
COMMUN IC A TJON PLAN STACK MAIM
a ~~~~~~ NJCt.~ES~O.POflT
K uPgATtD w"::' ... y: I.NT 2 UUJI REVmu:lil
211 MUI.. YSS REPORT
" "
PART PLAN-STAIR NO.I
./
JK178
270'
PLAN
VENTILATION RM ELZ37~0-
PART PLAN
A,c-r.
SOURCE1EE-80A8-7
FIGURE 9.5-26
COMMUNICATION PLAN ELECTRICAL TUNNELS
SHEET IOF 2
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1991
I
ix----
:~ ;
~-~--~ ~------+------. ----~: :::
--- ----
PLAN
l PART PLAN
f
1~~~3·
0
~~!~"6.
-~RT PLAN STAIR N0.3
PART PLAN STAIR N0.2
SOURCE: EE- 80AC-G_
FIGURE 9.5-26 COMMUNICATION PLAN ELECTRICAL
TUNNELS SHEET 2 OF 2
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1991
"•l~f{°z-J~J-e
9F-.2~Z·JB9079 [*/'P{J-~-r'IOMIU-it .,.- /A1,s.-1f'-rZ-JHISH
ze'-6"
ANTEJ'jN,li~E\RTO EL2i 1-o·
SOURCE.I EE- 80A0-6 FIGURE 9.5-27
COMMUNICATION PLAN HEATER BAYS EL. 250'-0'
NIAGARA MOHAWK POWER CORP. Nl~E MI LE POI NT- UNIT 2 UPDATED SAFETY ANALYSIS REPORT
UIM AEVISJOH 2 OCTOBER 1....0
zU er
T
10
2e-6
j
b ·e
f'lATr . • ~L 2f:'l·C
I :'IL.
I
'\o -~
z :::;
• :i::
··~ . @
... -~
SOURCE: EE- 80AE -6
FtGURE 9.5-28
COMMUNICATION PLAN HEATER BAYS EL. 277'-6•
NIAGARA MOHAWK POWER CORP. NiNE MILE POINT-UNIT 2 UP.DATED SAFETY ANALYSIS REPORT
USAR REVISION 2 OCTOBER 1 qqo
CONCBLKWALL
A,C,S·lw
2-HVT-A0!'-114
'
ZHVTAOD-118
PART PLAN EL 288'-5'
PART PLAN HYACEOUIP.RMEL31'1'-6"
SOURCE: EE-BOAF-10
FIGURE 9.5-29
COMMUNICATIONS PLAN YENTILA TION EQUIPMENT ROOM
EL. 306'-0"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 8 NOVEMBER 1995
c-J"·
u-
5189
rs.a-17~
rs• .. 17~ ~~A $rso-Q6
5190 \ 5192
E-t•
A,C·I"
A,,c-1::....• ----'
12r-2•
:rEL-1"~
l-
s2:..o·
ZIF-3"
TEL:-Zi°
,OP,165-3•
E~'
F-z•
A,c-1•
-~
Ea EE- 80AH-7 FIGURE 9.5- 31
COMMUNICATION PLAN PIPE TUNNELS
NIAGARA MOHAWK POWER CORP. NI NE Ml LE POI NT- UNI T 2 UPDATED SAFETY ANALYSIS REPORT
U8M 1'£VlS1Clt 2 OCTOBER l_,.,
L
~ e I 20'-0" 30'-0" I I I I I I
e----
0--
®--TO UNIT I STORE RM---+-___._, ILC-352-2"
Ef~q9.\1t.sH.7 :..~
~
~~ ©-
i&'~~~~~~ ~:!;~ A,8 I~
... ""e--
@--B-lf-------../
SERVICE BLDG ANO FOAM ROOM PLAN EL 261'-0"
A,B,s-1f{TO 2-Jeq121
A,c-i{o 2-Jeq2so
2.JEMER PAGE & LI•E TO UNIT I
® I
@ I
30·-0.. I
--------------, I I
B-lr -ro BOX PPTBI !
I I
20' -0"
@) I
I ~
I 20' -0"
8 I I 20'-0"
I I
I I I
---------1---------1-- · I I
I I I I
I I I I
I I I I
________ J----------j-- -1 I
I I i 5" TELEPHONE
I
I I
TRUCK AISLE PART PLAN EL 250'-0"
SOURCE: EE -80AJ FIGURE 9.5-32
COMMUNICATION PLAN MISCELLANEOUS BUILDING
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 1~ OCTOBER 2010 _J
r-r
SCREEN HOUSE PLAN EL ;,;'64~''
SCAL~: k = 11-0"
I /
I.; E\F,OP.S-2"
SOURCE1 EE-80AK-7
FIGURE q.5-33
COMMUNICATION PLAN COOLING TOWER AND
SCREENHOUSE
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USM REVISION 5 OCTOBER 1qq3
'o
~ n ~
r I
D
2EGA-TK2Ao
D TOP,2EGA-C1A BOT,2EGA·C2A
[_}
L ____ [1
[
I
I.,. __ , __ --
D
2EGHK280 0 cc [
I W_
·------ ___ J ____ -·------------+-'
t
©
SOURCE1 EE-80AL-3
FIGURE q.5-34
COMMUNICATION PLAN DIESEL GENERATOR BUILDING
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER 1qq3
B-
~.()80AM.dgn 612012016 10:33:49 AM
~ ,.,.. <lp <:j"J ,,.. ® '2·0
r------·~_.,-----~----;----r-,-~-.--{i--·~-,.-:,...-w_1_~__,
"'8 IOS·1 J-flc cu·s~ <·l:ir, J _.o.s-• l !io: .m-c:"ii" =·1-{TD": <·'''- rj "ll.t!·-M
..,_..,.._ :.\!a: tl'- -=-lnl
r,=;;~.J.----li: - _,_. ' J1' {5r~1 r'""' '}{~.~~·~(II
llllWl!,=i~-+1----+-~·
~-
----PLAN EL. 2w-e·
PARTIAL PLAN EL. 2w-e· ........
PLAN EL. 288'-6"
PLAN EL. J06' -e•
SOURCE: EE-080AM
FIGURE <l.5-35
COMMUNICATION PLAN CONTROL BUILDING EL. 214'-0" &
HVAC ROOMS
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 _j
I 2BYS·BATIB2
~~ I 1 2BYS·BATIB3
I 2BYS·BATIB4
2-JB9438--[4.!b~~q9~ A.B,S.2F.OP-2"-tOUCTLINEN0.92B
:*
®
:~
-@
SOURCE1 EE-80AN-7
FIGURE q.5-36
COMMUNICATION PLAN NORMAL SWITCHGEAR & CONTROL BUILDING
EL. 237'-0"
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USM REVISION 5 OCTOBER 1qq3
r r r r r r I I
I I
~k:::.==========~,==~.~.~=.=,_=..._===== NU-~-P-EY
~- - _· ·_; -----L'.::=:=i======:r======r;:::===;:r::::=============fi==:!f N01 - -&-P-EY
CONTROL BLBG
DETAIL 'A' ~
CONDUlETT
1fNIPPLESTO FIXT HUBS TYPE CY(TYPICAL)
2LAY-ENC-Nli!Jl ENCLOSURE MARKNO.HAD-72
SECTION I- I SCALE f=1to11
r IW<EL L~~-~~-NOI (TCB-67)
so"
3"CONDUITTO MANHOLE N0.8
(CAB·oBJ DETAIL C SCALE I~ l-0"
. STONCO CAT7-A
6:ilfJ.:rER
fT~~l o~~io GALY
i"CONOlllTRIGIOSTEEL
NOl-jt-A-CW
(FIELDTOMOUNT "TOUNISTRUT)
=~c:~~A1
(Det.UE HEM• I ENCLOSURE)
NOt9'B·OE llTOONOOOR
CONTACTOR'B' N0 .. ! -8-AR
NOTES.:
L SC.Al[: ra~ 1t..o"
2 . DIRECT 8URIEO CONDUIT SHALL BE GALVANIZED RIGID STEEL ANO SHALL 8£ COATE.D WITH ASPHALTUM PRIOR TO BEING COVERlO WITH FILL.
?..FOR EXPOSED CONDUIT,. REFER TO IZ177-EE-40A
NOTE 7. 4. ALL HANDSETS. AND AMPS FED FROM 2LAC-PNU.02 Ort:» 5 ALL LTG BRANCH CKT'S TO PNL 2LAY-PNL-N01 UNLESS NOTED.
6 All LTG BRANCH CKTS TO BE ~ICAWG UNLESS NOTED. 1 EACH RECEPTACLE CU~OJIT 10 HA\1£ SEPARATE NEUTRAL W-111£. 8 FIELD l'O MOUNT SUPDMSION MODULE AT AMPLI FIEft
INSIDE A 12'• 12"• &" NENA 4 ENCLOSURE 9 FIEl.O to STRIP J.OCKET ON All CABLES IN CCWCIJIT
HmM lsOX TO HANDSET 10. CONSTRUCTl()N TO USE HUBSELL MINIUTER FIXTURE"
CA.T,,.Mt-IS-0150S-lb6 U. FIXTURES ARE LOCATED TO SCALE Nt:l HAY BE RELOCA11iD
BYFIEL0±2"-0'1NALLDIRECTIONS.
12. Sl.J'tRVISORYMCIOUL.ESM27lMJc-.OITOBEJNSTALLE0AT AMPLIFIERAq7- B,PERACNN0.00•524ANOTOBEMCUlfED BYFIELOINSIOEA12"xl2"x6'NEMA4'EMCLOSUR£.
CONDUIT PLA.N,l J5KY SWITCHVARO 12177-EE-~QA.
COMMUNICATIONS PLAN , NORM SWITCHGEAR BLOG. 12177-11£-lOMI.
ELECTRICAL LT&•TU STIH11E+6-4 ELECTRICAL -llOlE STD·ME-2+5 ~Sll><ol£-l-M
{DELETE N£MAIENCLOSURE)
SOURCEz EE - 80AP-5 FIGURE 9.5-37
COMMUNICATION PLAN 115 & 345-KV SWITCHY ARD
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
OC TceER l *J"90
·-~·
. 18F-3'
..
PLATF El 24~-o·
'.~ ..
~EJ E£-80AQ-2 FIGURE 9.5-38
COMMUNICATION PLAN SCREENWELL
NIAGARA MOHAWK POWER CORP. NI NE Ml LE POI NT- UNI T 2 UPDATED SAFETY ANALYSIS REPORT
USM REVISION 2 OCTC&:R ltN
~ ~~--=:-~ -+-~-r-====f' ~~~~c-f~;~:i 11-'------'-"--______:_______J. I
8-l·r
l 3'4'-e·
i . !
i
E-i"
I
1 I
1
~ 'I.
_c-l"
~1EE-80AR-3
FIGURE 9.5-39
COMMUNICATION PLAN PIPE TUNNELS
NIAGARA MOHAWK POWER CORP. 'NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
UliM R£V1SION 2 OCTGIER lftCM>
D H N
2
••
51AIClllY DlE5fl. i;EH, 5YS TEH
II
OCTOBER 2114~
Hucu!:lf la.E PCltl ~1IOH. {,.1 II UPDATED A, N.Y. 2
S.lf'CTY NIN. u...i RIMi!Clt 2I Y'ill5 RE'CRl D E H K
!-- --~~ ~· .. ==~ ~----.~~~.:.~.~.~----; "' ,..., .. ,..,._,.,., ~-&[Cfl'Cto -1.
~· ... , ... I- _______ :i;_ ___ _ 2£GF•02'·:::z__1=i
f Uil
FIGURE 9. S-40c
STANDBY DIESEL GENERATOR SYSTEM
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
NOTES:
CONDITION
FUEL OIL TRANSFER PP •PIA & C FLOW LOW
STANDBY DIESEL GEN FUEL OIL DAY TANK•TK3A LEVEL
STANDBY DIESEL GEN F.O. STORAGE TANK •TKIA LEVEL
STANDBY DIESEL GEN F.O. OAY•TK3A LVL LOW
STANDBY DIESEL GEN F.O. OAY•TK3A LVL LOW
STANDBY DIESEL GEN F.O. TRANSFER PP •PIA MOTOR OVERLOAD
STANDBY DIESEL GEN F.O. OAY•TK3A LVL HIGH
STANDBY DIESEL GEN F.O. OAY•TK3A LVL HIGH
I. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH "2EGF-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•> WILL REPLACE THE DASH <-> IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC SHOWN FOR FUEL OIL TRANSFER PUMP •PIA. LOGIC FOR FUEL OIL PUMPS •PIB, •PIC, AND •PlD IS SIMILAR.
3. ASSOCIATED EQUIPMENT MARK NUMBERS:
Q!!...! ~ •TKIA •TK3A •LS5A •LS7A FIS13A •PIA •PIC LT10A Ll10A
# LIX10A LT15A
•Lii iA is 2CES• IPNL406
49-2EGFA01 49-2EGFA02
•TKIB •TK3B •LS5B •LS7B FIS13B •PIB •PIO LT10B Ll10B
•LIXllllB LT15B
•Lil IB # 2CES• IPNL408
49-2EGFB01 49-2EGFB02
CONTROL ACTION
# 's~w-----------------F. o. TRANSFER PP •PIA
___________ H_A_N_o ____ 2CES•IPNL406
• ""s"""w-----------------F .O. TRANSFER PP •PIA
AUTO
2CES• IPNL406
# ------------------SW-F .O. TRANSFER PP •PIA
OFF ------------------ 2CES•IPNL406
4. COMMON ANNUNCIATOR IS SHOWN FOR DIV I AND DIV II. ALSO SHOWN ON LSK-8-qc.
5. is INDICATES FURNISHED BY DIESEL GENERATOR VENDOR.
6. LOCATED ON BUILDING EXTERIOR WALL NEAR TANK FILL CONNECTION.
RESULTANT
A
STANDBY DIESEL GEN AND i-------ai F.O. TRANSFER PP
•PIA START
STANDBY DIESEL GEN -----------------------------_.. F.O. TRANSFER PP
•PIA AUTO
STANDBY DIESEL GEN ..._ ______________ _... F.O. TRANSFER PP
•PIA STOP
SETPOINTS SHOWN ON LOGIC OIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
LOW FLOW 852110
1852210> A NOTE 4
EGFFC01 <EGFFC02>
c
#
R
2CES• IPNL406
#
B
2CES• IPNL406
#
G
2CES• IPNL406
SOURCE: LSK-8-9A FIGURE 9.5-41
DIESEL GENERA TOR FUEL OIL STORAGE AND TRANSFER SYSTEM LOGIC DIAGRAM SHEET 1 OF 12
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER· 1998
SOURCE MONITOR
NOTES:
CONDITION
FUEL OIL TRANSFER PP •P2A & B FLOW LOW
STANDBY DIESEL GEN F.O. STORAGE TANK •TK2 LEVEL
STANDBY DIESEL GEN F.O. OAY•TK4 LVL LOW
STANDBY DIESEL GEN F.O. OAY•TK4 LVL LOW
STANDBY DIESEL GEN F.O. TRANSFER PP •P2A MOTOR OVERLOAD
STANDBY DIESEL GEN F.O. OAY•TK4 LVL HIGH
STANDBY DIESEL GEN F.O. OAY•TK4 LVL HIGH
STANDBY DIESEL GEN FUEL OIL DAY TANK•TK4A LEVEL
1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TD BE PREFIXED WITH "2EGF-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK <•>WILL REPLACE THE DASH H IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC SHOWN FOR FUEL OIL TRANSFER PUMP •P2A. LOGIC FOR FUEL OIL PUMP •P2B IS SIMILAR.
3. COMMON ANNUNCIATOR IS SHOWN FOR DIVISION Ill. ALSO SHOWN ON LSK-a-qc.
4. LOCATED ON BUILDING EXTERIOR WALL NEAR TANK FILL CONNECTION.
5. THIS LOGIC IS FOR DIV Ill HPCS DIESEL GENERATOR.
CONTROL ACTION
TD 11 SEC
TD 11 SEC
SW F .O. TRANSFER PP •P2A START 2EGF•IPNL112
SW F .O. TRANSFER PP •P2A AUTO
2EGF•IPNL112
SW F .O. TRANSFER PP •P2A STOP ---------- 2EGF•IPNL112
NOT
RESULTANT
A
STANDBY DIESEL GEN AND F .O. TRANSFER PP
•P2A START
STANDBY DIESEL GEN 1---------ai F.O. TRANSFER PP
•P2A STOP
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MONITOR
LOW FLOW 85231111
NOTE 3 A
EGFFClll5
c
R
2EGF• IPNL112
G
2EGF• IPNL112
SOURCEs LSK-8-98 F IGURE 9.5-41
DIESEL GENERATOR FUEL OIL STORAGE ANO TRANSFER SYSTEM LOGIC DIAGRAM SHEET 2 OF 12
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
SOURCE MONITOR
NOTES1 I. ALL INSTRUMENT MCI EQUIPMENT NUMBERS
TO BE PREFIXED WITH '2EGF-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
CONDITION
F .O. TRANSFER PlMP STRAINER•STRlA DIFF PRESS HIGH
F .O. TRANSFER PUMP STRAINER•STRlC DIFF PRESS HIGH
STANDBY DIESEL GEN F.O. OAY•TK3A LVL H/H
STMCIBY DIESEL GEN F.O. OAY•TK3A LVL LIL
STANDBY DIESEL GEN F.D. STORAGE •TKlA LVL HIGH
STAtol>BY DIESEL GEN F.O. STORAGE•TKlA LVL LOW
F.O. TRANSFER PUMP •PlA MOTOR OVERLOAD
F .D. TRANSFER PUMP •PIC MOTOR OVERLOAD
F .0. TRANSFER PUMP •PIA LOSS OF CONTROL POWER
F.D. TRANSFER PUMP •PIC LOSS OF CONTROL POWER
5. ASSOCIATED EQUIPMENT MARK NUMBERS:
Q!!J ~ DIV Ill
2. LOGIC IS SHOWN FOR FUEL DIV I DIESEL GENERATOR SUPPLY. LOGIC IS SIMILAR FOR FUEL DIVISIONS II & Ill.
•LSBA •LSBB •LS10q •LS12A •LS12B •LSl03 •TKIA •TKIB •TK2
3. COMMON ANNUNCIATORS SHOWN FOR DIV I, DIV II AND DIV Ill.
4, ASTERISK IS SHOWN ON •LS12A BECAUSE IT IS PART OF A NUCLEAR SAFETY-RELATED PRESSURE BOUNDARY.
•TK3A •TK3B •TK4 PDIS20A PDIS20B PDIS24A PDIS20C PDIS200 PDIS24B •PIA •PlB •P2A •PlC •PIO •P2B 74·2EGFA01 74-2EGFB01 74-2EGFC01 74·2EGFA02 74-2EGFB02 74-2EGFC02 2CES•IPNL406 2CES•IPNL408 2CES•IPNL413 4qx-2EGFA01 4qx-2EGFB01 4qx-2EGFC01 4qx-2EGFA02 4qx-2EGFB02 4qx-2EGFC02
6. ALTERNATE ACTION SWITCH. 7, FOR DIV Ill CASCADE INOPERABILITY
REF. DRAWING 807EIB3TY, SH. 4A.
8, COMPUTER POINTS Al«) ANNUNCIATOR POINTS ARE SHOWN ON SAR FIG. 9.5-41 < SOURCE: LSK-8-9A I.
CONTROL ACTION MONITOR
NOTE 7 LSK-24-q,JH
PB DIV I EMER DSL GEN I FUEL SYS MANUALLY OUT OF SERVICE
SW F .O. TRANSFER PP•PIA
SW F .O. TRANSFER PP•PIC
OFF
OFF
2CES• IPNL406
2CES• IPNL406
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
DIV I EMER DSL GEN I FUEL SYS INOP
B
FUEL OIL TRANSFER PUMP TROUBLE
SOURCEs LSK-8-9C F IGURE 9.5-41
A
A
A
EGFBC06 IEGFBC07> IEGFBC08>
852102 <852202>
1852302>
P852
406-6-7 408-6-7 413-20
406-6-6 408-6-6 413-lq
406-6-4 408-6-4 413-211
DIESEL GENERATOR FUEL OIL STORAGE ANO TRANSFER SYSTEM LOGIC DIAGRAM SHEET 3 OF 12
NIAGARA tvOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER · 1999
SOURCE MCllllTOR
•
7.of-2EGA t------~~~~~~~~~~----t AllJl
• •PSJ 0At--------------------t
NOTES:
CONDlTJON
EMERG DIESEL GEN AIR RECEIVER •TKIA PRESS LOW
EMERG DIESEL GEN AJR Cl»4PR 2EGA-C1A LOSS CF CCNTROL POWER
EMERG DIESEL GEN AIR RECEIVER •TKIA PRESS NlRMAL
MOTOR DRIVEN EMERG DIESEL GENERATOR AIR COMP CIA MOT OVERLOAD
EMERG DIESEL GEN AIR RECEIVER •TKlA PRESS LOW
EHERG DIESEL GEN AIR RECEIVER •TK2A PRESS LOW
1. ALL INSTRlJ'4ENT AllD EQUIPMENT N.JHBERS TO BE PREFIXED WITH '2EGA-" EXCEPT WI-ERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK (•) WILL REPLACE THE DASH (-) IN T-HE PREFIX FOR EQUJ~NT OR JNSTR1.1£NTS WHlCH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. LOGIC FOR MOTOR DRIVEN EHERG DIESEL GENERATOR AIR COMPRESSOR ClA IS SHOWN, LOGIC FOR Cl»4PRESSORS C2A. ClB & C28 JS SIMILAR.
3. ASSOCIATED EOOIPHENl l'U1BERS1 ~ DIVISIClll II DIVISION JU •TK1A •TK1B •TK3 •TK2A •TK2B •TK4 •PSllA •PSU!IB •PSUI .PS7A •PS7B •PS117 •PS6A, qA •PS68. qe •PSllS. PSllq <NOTE 13> 2CES•IPNL.ofl6 2CES•IPNL.of88 2CES•IPtt... .. 13
.of. Cl»4MON ~UNCIATOR FOR EHERG DIESEL GENERATOR AIR START SYSTEM TROUBLE. 5. • - INJIC:ATES FURNISHED BY DIESEL GENERATOR VENDOR. 6. COt+IClll ANNUNCIATOR FOR AIR Cl»4PRESSOR OVERLOAD. 7. ASSOCIATED MOTOR OVERLOAD COWUTER POINTS AND ALARM WINDOWS.
OIVISIClll I DIVISION JI ~91 852Jgq ClB EGATCl2 8522faq C2A EGATCta3 ~ C28 EGATCl.ot B5221q
8. ALL PRESSURE SWITCl£5 ARE QA CAT I <SEISMIC> CH. Y.
CONTROL ACTION
w SW EMERG DIESEL GEN AIR COMP CJA
HANO
# SW EMERG DIESEL GEN AIR COMP CIA
AUTO
2CES•IPNL.ofl6
I # SW E~RG DIESEL
GEN AIR COtwP CJA ,__ _____ oF_F ___ 2CES•IPNL.of06
RESULTANT
KJTOR DRIVEN EtERG DIESEL GENERATOR AIR COMPRESSOR ClA START
KJTOR DRIVEN EMERG OR---- DIESEL GENERATOR AIR
C<M>RESSOR ClA STOP
MONITOR
•
#
G ~ IPNL416
EGABCl<f tEGABCl5>
L---~--~---~---~---910R>---------___,......____..., DIV I EOG 1 START SYSTEM TROUBLE
416-6-5 .. 88-6-5
~ ~
~
A !852201> ~ OR -~---------------,_,
PB DIVISION I DIV I EOG 1
EtERG DIESEL GEN I AIR START SYS
ST ART SYSTEM It«>PERABLE EGABCI!
MANl.IALL Y OUT CF SVCE
t«>TE 111J
q, CONTRCL CF DIVISION 3 AIR Cl»4PRESSORS, C3 AND C:4 IS NOT SHOWN. LOGIC FOR THESE AIR COMPRESSORS IS BY G.E.
Ht. ALTERNATE ACTIClll S~IJTCH.
11. FOR DIV I1l CASCADE lNOPERABILITY REFERENCE DWG GE-807El83TY 'l+IA.
12. LOGIC FOR EMERG DIESEL AIR COMPRESSOR AIR DRYER DRY2A JS SHOWN. LOGIC: FOR AlR DRYERS DRYER 28. DRYER 3A AND DRYER 38 IS SlHlLAR.
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFlCATION ONLY AND MAY BE ONLY APP'ROXlMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOlNTS.
!EGABCl1J2> !EGABCl3>
2 LSK-24-q,3H NOTE 11
SOURCE: LSK-12-4A REV.13 FI GURE 9.5-41
DIESEL GEN.STARTING SYSTEM LOGIC DIAGRAM SHEET 4 OF 12
NIAGARA MlHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSlON 3
SOURCE
NOTES1
MONITOR
NOTE 2
852109 1852209>
1852309>
NOTE 2
1. ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2EGA-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN. AN ASTERISK C•l WILL REPLACE THE DASH 1-l IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A PART OF NUCLEAR SAFETY FEATURES SYSTEM.
2. COMMON ANNUNCIATOR FOR DIVISION I EOG 1 START SYSTEM TROUBLE.
3. ASSOCIATED EQUIPMENT NUMBERS:
DIVISION I DlVlSION II
•PS22A •PS228 •PS20A •PS208 •PS21A •PS21B •PS19A •PS19B 2CES•IPNL406 2CES•IPNL408
DIVISION llI
•PS122 •PS120 !NOTE 6> •PS121 •PSll"l <NOTE 6> 2CES•IPNL413
4. ALL PRESSURE SWITCHES ARE QA CAT I <SEISMIC> ONLY.
406-4-5 1408-4-51
1413-8>
5. LOW PRESSURE ALARMS TO BE SET 10 PSIG BELOW THE EXPECTED PRESSURE AFTER ONE 10 SECOND START.
6. FOR DIV [[[, 2EGA•PS120 AND 2EGA•PS119. USE COMMON TROUBLE ANNUNCIATOR CEC852311 INSTEAD OF START SYSTEM TROUBLE ANNUNCIATOR.
CONDlTlON
DIV I EOG 1 AIR RECEIVER •TK1A AIR PRESS H
DIV I EOG 1 AIR RECEIVER •TKlA AIR PRESS L
DIV I EOG 1 AIR RECEIVER •TK2A AIR PRESS H
DIV I EOG 1 AIR RECEIVER •TK2A AIR PRESS L
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-12-48 REV.14 FIGURE 9.5-4i
DIESEL GEN.STARTING SYSTEM LOGIC DIAGRAM SHEET 5 OF 12
NIAGARA MOHAWK POWER CORP, NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER 1993
ENGINE START SIGNAL
ENGINE NOT RUNNING
E22·S001-S56
GINE CRANKING CYCLE NOT TIMED OUT (20 SEC)
LP
RIGHT SIDE STARTER ENGAGED
E22-S001-S56 LOCAL
CR
ENGINE SPEED~ 150.B,~' ENGINE SUCCESSFUL START
ENGINE AIR STARTING SYSTEM
l "
LEFT SIDE STARTER ENGAGED
E22-S001-9H LOCAL
A>-•~*
LEFT BANK STARTER INLET AIR PRESS. LOW
NOTE1 LOCAL
LP
A>-•~*
CR A
ENGINE FAIL TO START/RUN
AUX DEV LP
ENGINE CRANKING CYCLE TIMED OUT
AUX DEV LP
A.>-.. ~*
RIGHT BANK STARTER INLET AIR PRESS. LOW
NOTE1 LOCAL
LOW STARTING AIR ,. PRESSuRE ·
E22-S001·S13, S13A LP
ENGINE AIR START SYSTEM ALARMS
LEGEND:
LP LOCAL 00 CONTROL PANEL
LOCAL LOCALLY MOUNTED ON DG
*
NOTE:
INPUT TO COMMON "DIESEL ENGINE TROUBLE" ALARM IN CONTROL ROOM
1. DEVICE IS TO BE FURNISHED, INSTALLED AND WIRED BY AE.
FIGURE 9.5·41
DIESEL GENERATOR AIR START SYSTEM DIVISION Ill
LOGIC DIAGRAM SHEET 6 OF 12
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVJSJON 3 OCTOBER 1~1
L
CONTROL SWITCH IN "MAN" PosmoN
cs ACMS
START
CONTROL SWITCH IN "Alll"O" POSITION
cs ACMS
RECEIVER AIR PRESSURE LOW
RECEIVER AIR PRESSURE
ELECTRIC DRIVEN AIR COMPRESSOR
CONTROL SWITCH IN "STOP" POSITION
cs ACMS
NOTE 1 S3B AIR RECEIVER TANK 2EGAHK3
s4q AIR RECEIVER TANK 2EGA•TK4
LEGEND:
LOCAL LOCALLY MOUNTED ON DG
CS CONTROL SWITCH
ACMS AIR COMPRESSOR MOTOR STARTER
SOURCE: 0001.774-001-286 REV. 01
FIGURE 9.5-41
DIESEL GENERATOR AIR START SYSTEM DIVISION III
LOGIC DIAGRAM SHEET 7 OF 12
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 15 OCTOBER 2002 _J
CONTROL SWITCH IN "MAN" POSITION
E22-S001-S52 LP
COOLING WATER TEMP LOW
CONTROL SWITCH IN "AUTO" POSmON
E22-S001..S52
ENGINE NOT RUNNING
LP
AUX DEV LP
E22..S001..S35 LOCAL
HEATER ON
CONTROL SWITCH IN "OFF" POSITION
E22-S001-S52 LP
COOLING WAJER - TEMP~ 'HIG_H
HEATER OFF
LP ' / G
/ '
COOLING WATER IMMERSION HEATER
HIGH COOLING WATER - TEMP , -
E22-S001..S11 LOCAL
NOT PERMISSIVE ONLOCA
K11 LP
ENGINE SAFETY SHUTDOWN LOCKOUT
AUXDEVK15 LP
LEGEND:
LP LOCAL DG CONTROL PANEL
LOCAL LOCALLY MOUNTED ON DG
*
VENDOR FURNISHED EQUIPMENT
INPUT TO COMMON "DIESEL ENGINE TROUBLE" ALARM IN CONTROL ROOM
LP
A>-•~*
HIGH COOLING WATER TEMP
E22-S001..S12 LOCAL
LP
A>-•~*
LOW COOLING WATER EXP. TANK LEVEL
E22..S001..S16 LOCAL
LP
A.,_ .. ~*
PERMISSIVE AFTER 50 SEC. TIME DELAY
AUX DEV LP
ENGINE SPEED ~150 RPM
AUX DEV LP
LOW CX>Q.l.INO ,o: " WATER PRESS.
E22..S001·S23A _ . LOCAL
COOLING WATER SYSTEM ALARMS
FIGURE 9.5-41
DIESEL GENERATOR COOLING SYSTEM DIVISION Ill
LOGIC DIAGRAM SHEET 8 OF 12
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISl:ON 3 OCTOBER 1991
TURBOCHARGER LUBE OtL
PRESS \~0!'-
PS LOCAL
AUXILIARY RELAY
AUX DEV LP
RUN
TURBOCHARGER LUBE OIL
PRESS;~!
PS LOCAL
AUXILIARY RELAY
AUX DEV LP
STOP
DC TURBOCHARGER LUBE OIL PUMP
DC TURBO OIL PUMP RUNNING
AUX DEV LP
*
LEGEND:
LP LOCAL DG CONTROL PANEL
LOCAL LOCALLY MOUNTED ON DG VENDOR FURNISHED EQUIPMENT
* INPUT TO COMMON "DIESEL ENGINE TROUBLE" ALARM IN CONTROL ROOM
CONTROL SWITCH CONTROL SWITCH IN "START' POS. IN "STOP" POS.
E22-S001-S57 LP E22-S001-S57 LP
' RUN STOP
AC TURBOCHARGER LUBE OIL PUMP
FIGURE 9.5-41
DIESEL GENERATOR LUBRICATION SYSTEM DIVISION Ill
LOGIC DIAGRAM SHEET 9 OF 12
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT
I OSAR REVISION 3 OCTOBER 1991
SWITCH IN "MAN" JOG
E22·S001·S22 LP
AC CIRC OIL PUMP NOT RUNNING
42
NOT PERMISSIVE ON DC CIRC OIL
PUMP OVERLOAD
K17/0L LP
AUXILIARY RELAY
DC CIRC OIL PUMP OVERLOAD OPERATED
K17/0L LP
AC CIRC OIL PUMP RUNNING
42 E22·S002
SWITCH IN "OFF" POSITION
E22·S001·S22 LP
AUXILIARY RELAY
AUX DEV LP AUX DEV LP
RUN
PERMISSIVE AFTER 50 SEC TIME DELAY
AUX DEV LP
ENGINE SPEED (;;:: 150 RPM)
AUX DEV LP
ENGINE LOW LUBE ·oTLPRE:SI:
E22·S001·S10 LOCAL
STOP
DC CIRCULATING OIL PUMP
RESTR!C]i!> ~UB~ ()IL FILTER. PR HIGHJ
LOW TURBO LUBE OIL PRESS •1
', - - I
E22·S001·S42. LOCAL E22·S001·TOS LOCAL
LOWCIRCOIL PRESS.,.
E22·S001-COP LOCAL
)Im ....... *
HIGtH~'.l.Ji3-E OIL !,.. E22·S001 ·S21 LOCAL
ENGINE LUBE OIL SYSTEM ALARMS
CONTROL SWITCH IN "MAN" POS.
E22·S001 ·S51 LP
RUN
CONTROL SWITCH IN "AUTO" POS.
E22·S001 ·S51 LP
CONTROL SWITCH IN "OFF" POS.
E22·S001-S51 LP
' /
' STOP
AC CIRCULATING Oil PUMP
LOW LUBE OIL TEMP.
E22·S001·S14 LOCAL
ENGINE LOW LUBE OIL PRESS_
ENGINE SPEED ~ 150 RPM
AUX DEV LP
NOT PERMISSIVE ON LOCA DISABLE
AUX DEV H22·P028
ENGINE SAFETY SHUTDOWN LOCKOUT
K15 LP
LEGEND:
LP LOCAL DG CONTROL PANEL
LOCAL LOCALLY MOUNTED
* INPUT TO COMMON "DIESEL ENGINE TROUBLE" ALARM IN CONTROL ROOM
FIGURE 9.5-41
-
DIESEL GENERATOR LUBRICATION SYSTEM DIVISION m
LOGIC DIAGRAM SHEET 10 OF 12
NmAGARA ,.MOHAWK POWER CORPORATION
NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT
OSAR REVISION 3 OCTOBE~ 1991
FUEL SUPPLY FROM DAY TANK
BY GRAVITY FLOW
FUEL RETURN TODAY TANK (SUPPLIED BY
OTHERS)
DIFFERENTIAL SWITCH ALARM PRESSURE FLEX. CONT. CS. 1"X12" OAL WITH 1" NPTM NIPPLES EACH END FLEX. CONN. CS. 314" X 12" OAL WITH 314" NPTM NIPPLES EACH END VALVECHECK 3/4" NPTSTEEL ORIFICE 1116" GAUGE PRESSURE 0TO100 P.S.I. LIQUID FILLED ENGINE MOUNTED FUEL TEMPERATURE GAGE PANEL MOUNTED PUMP FUEL ENGINE DRIVEN 4 GPM 60 PSI STRAINER
10 VALV RELIEF 10 PSI SEE NOTE 3 9 S43 SWITCH ALARM LOSS OF PRESSURE
S44 SWITCH ALARM LOSS OF PRESSURE 8 GAUGE PRESSURE 0 TO 100 PSI 4-112" PANEL MOUNTED 7 PUMP FUEL, ASSY, 4 GPM DRIVEN BY 3/4 HP 115V DC MOTOR 8 VALVE, RELIEF 1 P.S.I. 5 VALV RELIEF 85 P.S.I. SEE NOTE 3 4 VALVE, RELIEF, 30 P.S.I. 3 FILTER DUPLEX ELEMENT PN8423132 TWO PER FILTER 2 INJECTOR
VALVEFUELCUT-OFF, 1" NPT
NOTE:
1. ·····LINES INDICATES PIPING DONE BY OTHERS. 2. ALL COMPONENTS MOUNTED ON MAIN ENGINE BASE. 3. ITEMS 10 AND 5 COMBINEDINTOVALVEASSEMBLY
PN8432386 WHICH THE FILTERS BOLT TO. TWO OF THESE VALVE ASSEMBLIES ARE USED. THIS REDUCES EXTERNAL PIPING AND FITTINGS.
4. THE STATIC HEAD OF THE FUEL LEVE( IN THE DAY TANK SHOULD BE MINIMIZED WITH RESPECT TO THE ENGINE FUEL INJECTORS BUT SHOULD NOT BE NEGATIVE AND SHOULD NOT BE POSITlVE BY MORE THAN 12 FEET ABOVE THE ENGINE CRANKSHAFT HORIZONTAL CENTERLINE.
5. ALL PIPING - NOH-ASME (ANSI 831.1 ).
FIGUR 9.5·41
DIESEL GENERATOR FUEL OIL SYSTEM DIVISION Ill
LOGIC DIAGRAM SHEET 11 OF 12 ·.,
.NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOBER 1991
SWITCH IN "MAN" JOG
E22·S001·S18 LP
ENGINE RUNNING
AUX DEV LP
SWITCH IN "OFF" POSITION
E22·S001·S18 LP FUEL OIL PUMP
OVERLOAD OPERA TED
NOT PERMISSIVE ON FUEL OIL
PUMP OVERLOAD
K5/0L LP
AUXILARY RELAY
K5/0L
AUX DEV LP
RUN
PERMISSIVE AFTER 50 SEC TIME DELAY
AUX DEV LP
ENGINE SPEED (~ 150 .RPM)
AUX DEV LP
MAIN FUEL PUMP FAILURE (LOSS OF PRESSURE)
E22·S001·S43 LOCAL
FUEL OIL PRIME PUMP
RESTRICTED FUEL OIL FILTER
E22·S001·S41 LOCAL
LP ENGINE NOT RUNNING
AUX DEV LP
AUXILARY RELAY
LP
STOP
PERMISSIVE AFTER 50 SEC TIME DELAY
AUX DEV LP
ENGINE SPEED (~150 RPM)
AUX DEV LP
RESERVE FUEL PUMP FAILURE (LOSS OF
PRESSURE)
E22·S001 ·S44 LOCAL
ENGINE FUEL . OIL SYSTEM ALARMS
STORAGE TANK LEVEL OFF NORMAL
NOTE1
FUEL OIL TRANSFER PUMPS TROUBLE
NOTE1 LOCAL
LOCAL
DAY TANK LEVEL OFF NORMAL
NOTE1 LOCAL
NOTE:
1. DEVICE IS TO BE FURNISHED, INSTALLED AND WIRED BY AE.
LEGEND:
LP LOCAL DG CONTROL PANEL
LOCAL LOCALLY MOUNTED
* INPUT TO COMMON "DIESEL ENGINE TROUBLE" ALARM IN CONTROL ROOM
AGURE 9.5-41
Dl,ESEL GENERATOR FUEL OIL SYSTEM DIVISION Ill
LOGIC DIAGRAM SHEET 12 OF 12
NIAGARA MOHAWK. POWER CORPORATION
NINE MILE POINT - UNIT 2 UPDATED SAFETY ANALYSIS REPORT
US·AR . REVISION 2 OCTOBER 1990
kSY DCilNE
J.ttCJ<ET WATER .... _ • PRESSURE AL.ARM
11.0Wl SET AT & PSI Fiii.LiNG
168" F Qr£RATllG 128" F STANJBY
THIS DRAWING CREATED ELECTRONICALLY
YENT
., ........
138" F MU
-
AUXILIARY SKJJ
TO Jlt!Cl(ET WATER COOl.INO OUTLE:T .....,.,.
t
FIGURE
--, I I I I
OYEllFl.OW
SONIC£ VATER ----J CCNECT1CllS -----
9.5-42
DIESEL GENERA TOR COOLING WATER DIVISION I & II
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 8 NOVEMBER 1 995
13
6
AFTERCOOLER
ENGINE
16
WATER EXPANSION
TANK
OVERFLOW
VENT LINE
10 11 12 13 14 15 16
14
SIGHT GLASS
12
CORE OIL
COOLER
OIL COOLER
BY PASS LINE
NON-ASME (ANSI B31.1) PIPING
TEMPERATURE GAGE 4%'' (30°F-240°F) ENGINE WATER PUMP (RIGHT SIDE) ENGINE WATER PUMP (LEFT SIDE) TEMPERATURE REGULATING VALVE (AMOT) HOT ENGINE TEMP. SWITCH (ALARM) HOT ENGINE TEMP. SWITCH (SHUT DOWN) FLEXIBLE CONNECTION VALVE, DRAIN FLEXIBLE CONNECTION-6" HEAT EXCHANGER IMMERSION HEATER 15KW RES. COIL
ASME SECTION ill, CLASS 3 PIPING
TEMP. SWITCH "IMMERSION-HEATER" CONTROL LOW WATER LEVEL ALARM SERVICE WATER LOW PRESSURE SWITCH (ALARM) JACKET WATER LOW PRESSURE SWITCH (ALARM)
SERVICE WATER CONNECTION (6" PIPE)
FIGURE 9.5-43
DIESEL GENERATOR COOLING WATER
DIVISION Ill
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT 7 DECEMBER 1983
!
i
THIS FIGURE HAS - --
BEEN DELETED I
;
I
!
--I
- - - •••• ··-· •• ___..i
··--FIGURE 9.5-44
SHEET 1OF2 I I I
' ' i NIAGARA MOHAWK POWER CORPORATION I
NINE MILE POINT-UNIT 2 !
! FINAL SAFETY ANALYSIS REPORT I
I -- - -- - -- --- - - - · - -· -
AMENDMENT 2-.6 - - , .. . -- MAY 1_987 '.
""" ... ·-·-··--~ THIS FIGURE HAS
BEEN DELETED l
FIGURE 9.5-44
SHEET 2 OF 2
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 j FINAL SAFETY ANALYSIS REPORT
\.\MENDMENf 28 MAY 1987' -~-·-~ ....... .. ' .... -~ ,_,
THIS FIGURE HAS BEEN DELETED
FIGURE 9.5-45
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
I AMENDMENT 8 1JANUARY1984
' :
·-·TH IS FIGURE HAS : ---- ·
BEEN DELETED l ! '
·-----
FIGURE 9.5-46
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
i
j AMENDMENT 28 MAY 1987:
. 0--11-=R PNEUURE INDICATORS
• 0--if- AR
RATIO
LEVEL INDICATOR
LOW LEVEL ALARM
PRES. ALARM (LOW)
TEMP. CONT'L LO. CIA HEATER
ENGINE MOUNTED
~----- FROM COMBUSTION AIR MANIFOLD RB ·
FUEL CONT'L
AIR
ENGINE DRIVEN MA.IN LUBE OIL PUMP
CONTROL AIR
RELIEF VALVE SET (o) 90 PSI
HIGH TEMP. SHUTDOWN SET @ 1115° F RISING TSH
TEMP. ALARM (HIGH)
SET@ 180" F fft5'NG
SKID MOUNTED
165 ' F OPERATING
INDI CATOR RELIEF VALVE SET @ SO PSIG
LUBE OIL
PRESSURE AL.ARM (LOW) SET @ 5 PSI
BLIND FLGE. - FALLING - BLINDFLGE
TEMPERATURE ALAAM(LOW) SET @ 100°F
FALLING
TAL
L.0 . COOLERS
PRESSURE INDICATOR
FIGURE 9.5-47
LUBRICATION SYSTEM DIVISION I AND DIVISION II
DIESEL GENERATOR
NIAGARA MOHAWK POWER CORPORATION
.NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
,--------~--------------1
I TO TURBO I ENGINE 2EGS ;t EG2 f- - -I I I CAM
I I HOUSING -------- __ J
I I
I TURBO CHARGER I I L -~L~~--_J I
79 I
TURBO SOAl<BACK OIL FILTER
79
LUBE 0 IL MAN I FDlO
TO CRANKSHAFT ANO BEARINGS lldUL'TlPLE F'EE:Ol
PISTON COOLING HEADER
PISTON COO LI NG PIP!': TY?, OF' 2.0
FILL PLUG
OIL FILTER DRAIN
OVER FL.OW
SCAVENOINO
OIL SUCTION
~-I ENGINE SUMP I I I ~] L _______________ J
LUBE 0 I L S Y·S HP CS E NG I N E
PRIME PLUG
SYPHON BREAK
7 VENT LINE
Pl
CHECK
72
TO GOii. OR.
27
TS
SWITCH SET- POINTS
ITEM SYMBOL PICK ·UP DROP-OUT Ut-l!TS
79 COP 20 15 PS!G
79 BPT 10 PSIG
79 TOS \Q PS!G
ZS 56 20 16 PS!G
n SS 20 16 PSIG
26 510 31 26 PSIG
27 514 95 85 DEG F
22 520 0.8 IN.HzO
za 521 240 225 DEG F
34 542 PSI
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY ANO MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
~ COP- CIRCULATING OIL PUMP
PRESSURE SWITCH
BPT- DC TURBO PU"MP CONTROL SWITCH
TOS- TURSO SOAKSACK OIL PUMP ALARM SWITCH
SG - S!GHTGLASS l -1,-2,-31
FIGURE 9.5-48
LUBRICATION SYSTEM DIVISION Ill DIESEL GENERATOR
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 18 OCTOBER 2008_j
~- ~ . - .
\
., ·-•'-' '"• "
. . . , ..
THIS FIGURE
HAS BEEN DELETED
FIGURE 9.5-49 -
\
\ _ .. J NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 ,
UPDATED SAFETY ANALYSIS REPORT . USM REVISION -i OCTOBER l~
THIS FIGURE
HAS BEEN DELETED
FIGURE 9.5-50
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USM REVISION 4 OCTOBER I~
'
..., ';; " :':
THIS FIGURE
HAS BEEN DELETED
FIGURE 9.5-51 -
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USM REVISION -i OCTOBER 1qq2
10
g ~ .,
~ -=--=--=----~"""'fl-
FIGURE 9.5-52a
AJXlL!ARY BOILER SYSTEM
Nl!E 14~ POINT HUCl.EAR SU.TJOl'i • ~IT .2
SCIUIJA. N,Y, uPOATED SN='ETY 111.N. '!'SIS REPORT
2
USAR REVISION 21 OCTOBER 2814~
® J·~ ,~.J
10
11
~'"'-""'""''
L---------1r-=1--' ~ --~~~~
~"""~ ?= 1 L~ "'
..1....l 9"
1 1 -,-/-r~ ~
1 • ~Wi~~n::cri>i ~J~UZ£o'tlr=R~J~1iF1l~~ wnH
2. ~oJtk~~~R~ii:O~~~~~'i:~T.
FIGURE 9 . S-S2b
AUX!LlARY BOILER SYSTEM
1---~~~~~~~~~~~----i11 NINE MILE POINT
NUCLEAR STATION - UNIT 2 SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 16 OCTOBER 2004
19
~ma "1:.--------<*l-&...--.....J ll!Ul
11 '------~~"'~"-------------" 11316
2ABF- 6A
l.ALLINSTRUHENT&EQUlf'lolENTN.l'HIERSTOBEPREFIXED \llTH-2ABl+-"EXCEPTlll£READIFFER£NTPREFIXISSHOWN.
2.NOFLA!;SHOWNONCORRESPONOINC;OOCUHENT. COORDl~TESPROVJDEINTERFACELDCAllON.
FIGURE 9. S-S2c
AUXILIARY BOILER SYSTEM
NINE MILE POINT NUCLEAR STATION - UNIT 2
SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
11
USAR REVISION 18 OCTOBER 201118 _j
SOURCE MONITOR
NlTES: 1. ALL INSTRUMENT AND EDUIPMENT NUMBERS TO BE PREFIXED WITH
12ABM-1 EXCEPT WHERE A DlFFERENT PREFIX IS SHOWN.
CONDJTION
AUX BOILER TRANSFER PlW 2ABM-P2 KJTOR OVERLOAD
AUX BOILER DEAERATOR 1111...ET PRESSURE HIGH
CONT ACT CONDENSER TAN< 2ABM-TK1 LVL LOW
AUX BOILER 2ABM-BlA ACB2-2 CLOSED
AUX BOJLER 2ABM-BlB ACB2-3 CLOSED
AUX BOJLER STEAM tEADER PRESSURE LOW
JIUT PRESSURE COEAERATOR
(SET POINT
2. COMMON ANNUNCIATOR SHARED BY TtESE AND OTHER ABNlRMAL CONDITIONS ON AUXILIARY BOILERS. <REFER TD LSl<-1&-2.11-6 a. 13-11>.
3.. COMMON COMPUTER POINT SHARED BY Tt£SE ANO OTl-ER ABNORMAL COt<IJTIClNS ON AUXILIARY BOILERS. <REF TO LSK-11-2 & 13-11>.
NOT
ANO
) fl
)
CONTROL ACTION RESULTANT MONITOR
SW-SR AUX BLR TRANSFER PUl'f' 2ABM-P2 START !:. AUX BOILER TRANSFER
PUMP 2ABM-P2 START
AUX BOILER TRANSFER
SW- SR AUX BLR PUMP 2ABH-P2
TRANSFER PUl'f' STOP 2ABM-P2 STOP !:.
851153 SYSTEM TROl.BLE NOTE 2
~1118197
AUX BLR STEAM HOR PRESS LOW & ACB CLOSED
TD 5 MlN
ABFBCli!J4 NOTE 3
DEAERATOR DA1 Ki- f INLET PRESS VAL VE
PV105 MODULATE
FAIL CLOSED
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APf>ROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT OAT A SHEETS FOR ACTUAL PROCESS SETPOJNTS.
SOURCE: LSK-10-lA REV. 5 FI GURE q.5-53
AUXILIARY BOILER SYSTEM - STEAM
LOGIC DIAGRAM SHEET 1 OF 7
NIAGARA M:lHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3
SQJRCE
PJC 11A
NOTES.
Ml»IITOR
(51)
(!)g)
CONDITION
AUX Bl..R ~81 A INST ANT GRDUNO DC TRIP
AUX BLR 2NtM-91 A INSTANT GROUND OC TRlP
AUX BLR 2MM-81 A STEAM SUPPLY
SET POINT
1. ~~~wr'&:E~&~1xl~s~IXED WlTH
2. # lNlJCATES SUPt'LJED BY VENJSR. 3. LOGIC FOR 2MH--81A SHOWtL LOGIC FOR 2ABH-B1B IS SIMILAR. 4. FOR TYP RR LOOIC SEE LSK-24-8.tA.
CONTROL ACTION
REFER TO VEMbOR DWG HSJ ~ ND H84fiJ3111J $)H. 2 OF 4 SWEC FILE NJ Jll-2111--1-8113
¥FER TO VENDOR 0'4«> HSl DWG NO HB4031 9 SH20F4 SWEC FILE NO 111-2111-11$1-183
K + J
RESULTANT
AUX BLR 2AB~ Bl A i---------------IM~-2
CLOSE
AUX BLR 2AB~Bl A
-------- ~-2 TRlP
AUX BLR 2..-Bl A --------------t STH SPLY PRESS VLV PV11A MXIULATE
FAIL OPEN
MONITOR
R
G
A·UXIUARY 60lLER SYSTfM - STEAM
LOGIC DIAGRAM SHE!T 2 Of 7
Nl AQAAA MJHA- P~R C1)Rf>. Nil NE MI LE Pm NT- UNI T 2 UPDATED SAFETY AiNALYSIS REPoRT
SOURCE MC»IITOR CC»IDJTION CONTROL ACTION RESUL TANl MONITOR
AUX 801 LER FEED PUHP Pl A RUNNI NG
IF 2 LSK-13-11
NlTES1 1. ALL JNSTRl.HNT Aflll EQUIPMENT NUMBERS TO BE PREFIXED WllH
"2ABF-• EXCEPT Wt£RE A DIFFERENT PREFIX JS SHOWN. 2. a REPRESENTS SUPPLIED BY DEAERATOR VEflllOR.
AUX 801 LER FEED PUHP PlB Rl.MllNG
AUX 801 LER FEED PUHP PlC Rl.MIING
AUX 801 LER FEED PUW HEADER PRESS LOW
AUX 801 LER FEED PUHP Pl A KlTOR OVERLOAD
AUX 801 LER DEAERATOR DAl WATER LVL LOW
AUX 801 LER DEAERATOR DAl WATER LVL HIGH
AUX 801 LER FEED PUMP Pl A DJ SCH PRESS LOW
3. LOGIC IS SHOWN FOR AUXILIARY BOILER PUMP PlA. LOGIC FOR P\MPS PlB Aflll PlC IS SIMILAR. 4. COMHtJ.I AN!f.K:IATOR SHARED BY Tt£SE AND OTHER ABl'DRHAL COllllITIC»IS ON AUXILIARY BOILERS.
<REFER TO LSK-1111-l, 18-6 AND 13-ll>. 5. COMHC»ll ANNUICIATOR FOR ALL PUMPS. 6. COMMON COMPUTER POINT SHARED BY lt£SE AND OTt-ER
ABNORMAL CONDITIONS ON AUXILIARY BOILERS. <REFER TO LSK-18-28.13-11, 18-ll.
A
SW- SR AUX 801 LER FEED PUHP Pl A
NOT
TD 2 SEC
ABFBC04 NOTE 6
851153 NOTE <f SYSTEM TROl.ELE
2CES- IPNL598 NOTE 6
ST ART 2CES- l PNL51a8 AUTO TRIP/ FAIL TD START
_______ _,
ABFBCIH NOTE 6
851153 NOTE '4 SYSTEM TROISLE
2CES- IPNL598 lll>TE 5 AUTO START QW AUX BOJ LEA
EEO PUHP Pl A _____ A_u_ro_, 2CES- I PNL51a8
AUX BOJ LER FEED PUl'f> PlA
START 2CES- I PNL508
MIX BOJ LER FEED ~PIA
AND TD
lla SEC
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE F'OR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXJMAllONS OF THE ACTUAL PROCESS SETPOINT. REFER 'iO SElPOJNT DATA SHEETS FOR ACTUAL PROCESS SETPOJNTS.
STOP 2CES-I PNL598
851153 lll>TE 4 SYSTEM TROUBLE
2CESlPN.588 PliiiPiA DJ SCH PRESS LOW
ABFBCIM lll>TE 6
SOURCE1 LSK-10-2A REV.11 Fl GURE 9.5-53
AUXILIARY BOILER SYSTEM - STEAM
LOGIC DIAGRAM SHEET 3 OF 7
NIAGARA l'-'()HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 3 OCTOOER 1qq1
SOURCE
NOTE Sr
ABFBC04 NOTE 3 SYSTEM TROl.BLE
LSH 26A
MONITOR
1. ALL INSTRlKNT Alill EQUIPMENT NUMBERS TO BE PREFIXED WITH •2ABF- 1 EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. LOGIC SHlWN FOR LV13A. LOGIC FOR LV138 IS SIMILAR.
2CES-IPNL5fl.l8
2CES-IPNL598
3. Ct»4MON COMPUTER POINTS SHARED BY THESE AND OTHER ABNORMAL CONDITIONS ON AUXILIARY BOILER <REFER TO LSK-13-11 & LSK-111.1-11.
4. COMMON ANNUNCIATOR SHARED BY THESE AND OTHER ABNORMAL COt.DITIONS ON AUXILIARY BOILER <REFER TO LSK-13-11 & LSK-111f-1>.
5. • DENOTES DEVICE SLPPLIED BY VENDOR. 6. LOGIC StllWN FOR AUX BOILER 2ABH-B1A.
LOGIC FOR AUX BOILER 2ABM-B1B IS SIMILAR. 7. LOGIC FOR L T26A. LSL26A AND LSH26A JS StllWN.
LOGIC FOR L T26B, LSL26B AND LSH26B JS SIMILAR. B. LSL26A HAS TU£ DELAY 3 SEC. ~ 3 PEN RECORDER. SEE AL.SO LSK-10-6.
CONDillON
BLDG HTG AUX HEAT EXCHGR 2HVH-E3A WATER LEVEL
SETPOINT
AUX HEAT EXCl-A 2HVH-E3A WATER AT CL ~ HT EXCHR
AUX HEAT EXCl-A 2HVH-E38 WATER AT CL OF HT EXCHR
AUX BOILER 2ABM-B1A WATER LEVEL LOW
AUX BOILER 2ABM-B1A WATER LEVEL HlGH
CONTROL ACTION
VEllllOR' S LEVEL
CONTROL
K + J
RESULTANT
BLDG HTG AUX HEAT 1---------11~ EXCHGR VALVE
LVl 3A MJDLLATE
FAlL CLOSED
MONlTOR
LSK-22-16E TO 2HVH-MOVl7_.
SOURCE1 LSK-10-28 REV. 11
FI GURE q,5-53
AUXILIARY BOILER SYSTEM - STEAM
LOGIC DIAGRAM SHEET 4 OF 7 SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE F'OR LOGJC CLARlFlCATION ONLY AND MAY BE ONLY APAAOXJMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOJNT DAT A SHEETS FOR ACTUAL PROCESS SETPOJNTS.
NIAGARA M)HAWK POWER CORP. NI NE MI LE POI NT- UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVlSJON 3 OCTOBER 1~'U
SOURCE MONITOR
NOTES1 1. ALL INSTRUMENT ANO EQUIPMENT NUMBERS TO BE PREFIXED WITH
'2ABD-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN,
LSK-13-llA
2. # INDICATES INSTRUMENT SUPPLIED BY AUXILIARY BOILER VENDOR.
3. COMMON ANNUNCIATOR WINDOW 'AUX BOILER lA-18 SYSTEM TROUBLE' SHARED BY THESE ANO OTHER TROUBLE CONDITIONS ON AUX BOILERS IREF LSK-10-lA, -lB, -lC, 10-2A,-2B & 3-llAI.
4. ASSOCIATED EQUIPMENT ANO HARK NUMBERS1
2ABM-B1A 2ABM-B1B 2ABM-BlA 2ABM-BIB
SOV3A CIT3A CSH3A CR3A
SOV3B CIT38 CSH38 CR3B
AIT10A ASH10A ASL10A AR10A 2CES-IPNL506
AIT10B ASH10B ASL10B AR10B 2CES-IPNL507
CONDITION
AUX BLR 2ABM-B1A FOWTR CONDUCTIVITY HIGH
AUXILIARY BOILER FOWTR PH HIGH
AUXILIARY BOILER FDWTR PH LOW
NOTE 8
CONTROL ACTION RESULTANT
,--------·#2CES- IPNL506 PB AUX BO ILER SLOWDOWN VALVE 2ABO-SOV3A OPEN
NOTE 7 AUX BO ILER BLWON >------------• VALVE 2ABD-SOV3A ENERGIZE TO OPEN
AUX BO ILER BLWON VALVE 2ABO-SOV3A DE-ENERGIZE TO CLOS
MONITOR
ABDBC01 <ABOBC02l NOTE 5
5. COMMON COMPUTER POINT AUX BOILER LOCAL PNL SYSTEM TROUBLE SHARED BY ALL TROUBLE POINTS IN THAT PANEL.
PNL
2CES-IPNL506 2CES-IPNL507 2CES-IPNL508
COMPUTER POINT
ABOBC01 ABOBC02 ABFBC04
6. EACH AUX BOILER PANEL HAS TWO 12> THREE PEN RECORDERS. THE RECORDING PARAMETERS ARE:
STEAM PRESSURE KW STEAM FLOW
WATER LEVEL CONDUCTIVITY PH
7. REFER VENDOR OWG HYDRO STEAM IND., INC OWG NO HB40310 SH 2 & 3 SWEC FILE NO 0010.210-081-002 & 003.
8. EQUIPMENT RETIRED IN PLACE 12ABD-AE10A&Bl
SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
SOURCE: LSK-10-6 REV.10 FIGURE 9.5-53
AUXILIARY BOILER SYSTEM - STEAM
LOGIC DIAGRAM SHEET 5 OF 7 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 7 OCTOBER 1994
SOURCE MONITOR
LSK-10-2A
LSK-10-6
NOTES:
CONDITION
# 2CES-IPNL506 &2CES-IPNL507
SODIUM SULFITE FEED TANK TK2 LEVEL L
AUX. BOILER FEED PUMP PlA,PlB OR P!C RUNNING
AUX SLR 2ABM-B1A FDWTR CONDUCTIVITY LOW
SODIUM PHOSPHATE FEED MOTOR 2ABH-Pl OVERLOAD
2CES-IPNL506 &2CES-IPNL507
SODIUM PHOSPHATE FEED TANK TKl LEVEL LOW
1. ALL EQUIPMENT AND INSTRUMENT NUMBERS TO BE PREFIXED WITH "2ABH-' EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.
2. COMMON ANNUNCIATOR SHARED BY THESE AND OTHER ABNORMAL CONDITIONS ON AUXILIARY BOILERS <REFER TO LSK-10-1,10-2A,B 10-6>.
3. #INDICATES SUPPLIED BY AUXILIARY BOILER VENDOR.
4 .• LOGIC IS SHOWN FOR SODIUM PHOSPHATE FEED TANK MIXER, MIX101. LOGIC IS SIMILAR FOR SODIUM SULFITE FEED TANK MIXER, MIX102.
5. FOR ALL ABNORMAL CALARMl CDNDITIONS ON AUXILIARY BOILER SYSTEM EACH LOCAL PANEL A COMMON COMPUTER POINT PER PANEL REPRESENTING LOCAL PANEL SYSTEM TROUBLE HAS BEEN USED.
PNL COMMON COMP PT
2CES-IPNL506 ABDBC01 2CES- IPNL 507 ABDBC02 2CES- IPNL508 ABFBC04
6. SIGNALS TO BE RETRANSMITTED TO CONTROL ROOM ANN & COMPUTER FROM PNLS 2CES-IPNL506 & 507 SHOULD BE TAKEN TO PNL 2CES-IPNL508. RETRANSMISSION OF ALARM & COMPUTER SIGNALS FROM PNL 2CES-IPNL508 ONLY.
CONTROL ACTION
SW SODIUM SULFITE FEED PUMP P2
RESULTANT
SOOI UM SULFITE ~---- FEED PUMP P2
START
SODIUM SULFI TE FEED PUMP P2
STOP
MONITOR
'-------S_T_A_R_T _-.J 2CES-IPNL508
SW SODIUM SULFITE FEED PUMP P2
NOTE 2 P851
851153
'-------S_T_O_P __ _, 2CES-IPNL508 # CNOT LOW ZCES- IPNL506
SW SODIUM PHOSPHATE FEED PUMP
<ZCES-IPNL507l
ABOBC01 ABDBC02
'-Z_A_B_H_-P_l __ S_T_A_R_T __ __, ZCES-IPNL508 SOD! UM PHOSPHATE FEED PUMP
SW SODIUM PHOSPHATE FEED PUMP
2ABH-Pi START
\....Z_A_B_H_-P_l __ s_T_O_P ___ _, ZCES-IPNL508 SOD! UM PHOSPHATE FEED PUMP
SW SODIUM PHOSPHATE FEED TANK MIXER MIX101 START
SW SODIUM PHOSPHATE FEED TANK MIXER MIX101 STOP
2ABH-Pl STOP
SOD! UM PHOSPHATE \.----------------------~ FEED TANK MIXER
MI Xl 01 START
SOD! UM PHOSPHATE \.----------------------~FEED TANK MIXER
SETPOINT$ SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC CLARIFICATION ONLY AND MAY BE ONLY APPROXIMATIONS OF THE ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEETS FOR ACTUAL PROCESS SETPOINTS.
MI XI 01 STOP
SOURCE: LSK-13-llA REV.5 FIGURE 9.5-53
AUXILIARY BOILER SYSTEM-STEAM LOGIC DIAGRAM SHEET 6 OF 7
NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER 1993
SOURCE CONDITION
NOTES:
1.ALL INSTRUMENT AND EQUIPMENT NUMBERS TO BE PREFIXED WITH '2ABH-' EXCEPT WHERE A DIFFERENT PREFIX rs SHOWN.
2. LOGIC FOR 2ABH-AOV5A IS SHOWN. LOGIC FOR 2ABH-A0V5B rs SIMILAR.
CONTROL ACTION
SW- SODIUM PHOSPHATE DISCHARGE VAL VE 2ABH-AOV5A OPEN
SW- SODIUM PHOSPHATE DISCHARGE VAL VE 2ABH-AOV5A CLOSE
2CES-IPNL 508 j~----+::::.,,.. ENERGIZE
SOV5A
RE SU LANT
ADMIT I AIR TO OPEN
SODIUM PHOSPHATE DISCH VAL VE 2ABH-AOV5A
MONITOR
2CES- IPNL508
VENT I )-;:'{ --~~~~~~~l~---+v~~o_E_-_E_NE_R_G_rz_E~~-A_I_R_T_O~~l~c_L_os_E~f--~~+~~~
2CES-IPNL508 2CES-1PNL508
SOURCE: LSK-13-118 REV.5 FIGURE CJ.5-53
AUXILIARY BOILER SYSTEM-STEAM
LOGIC DIAGRAM SHEET 7 OF 7
I SETPOINTS SHOWN ON LOGIC DIAGRAMS ARE FOR LOGIC I NIAGARA MOHAWK POWER CORP.
g~A~~Ic:zis~L 0~~6c~~~ ~;+p~~NT~N}EYFt:Pfgxi~~;6?~~ NI NE MI LE POI NT- UNI T 2 DATA SHEETS FOR ACTUAL PROCESS SETPOINTS. UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 5 OCTOBER 1'1'13
10
SECURITY BUILDING
FHY2~
·m .rn FHYl~J JJ1
)
HAZARDOUS MATERIAL STORAGE BUILDING
GENERALNOlES 1SCALE 1"•60
1·('"
LEGfND
-F- FIREPROTECTlON --c4-- VALVE WI POST INDICAlOR
~ HY0RANT(20UTL.£TS)
ID ~;~1dJ~l!.ii5J ... ~v~OSE ~USE w1T~
YAAOWAlfP.&FlREPROTECTJON YARD PIPING-lEPi4POAARY PLAtH
~I~~~ ~'im70::~~:m;:~~~tt ACCESSCONTROLBL.DG.LINKWAY
SOURCE, EB-3A
FIGURE 9A.3-1
E8·ZS£Rl£$ 12187 ·EB·70!A&B FSK·l~·I( ~ID
Ee-2:2:Sl:tliS Ec-&2V
YARD - FIRE PROTECTION ARRANGEMENT
1--~~~-N-IN_E_M_ll_E_P_O_IN-T~~~--t 11 NUCLEAR STATION - UNIT 2
SCRIBA, N.Y.
UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 18 OCTOBER 2008 _j
~
Di x
D 0 r) ;J
r-1 CED
[[[I[Il !iiiii COMBUSTIBLE-FREE AREA
CINJUITTHATTERMINATESINCLOSEDJUNCTIONBOXESOROTHER NCW-COfeUSTIBLEENCLOSLAES.
CONOUIT21N. INOIAMETERWITHACABLEFILLOF40Y.OR GREATERTHATTERMINATESTHREEFEETORGREATERFROMTHE FIRE BARRIER. OONOOITBETWEENl IN.ANJ21N. IND1Alr£TERWITHACABLE FILL OF "4111X THAT TERMINATES 3 FT. OR GREATER FROM HE FIRE BARRIER,
CONDUIT! IN. INOIAMETERWITHACABLEFILLOFLESSTHAN 40Y.THATTERMINATES5FT.ORGREATERFROMTHEFIREBARRIER.
CONDUIT I IN. INOIAMETERVITHACABLEFILLOF40Y.OR GREATERTHATTERMINATESIFT.ORGREATERFROMTHEFIRE BARRIER.
CONJUITSSMALLERTHANI IN. INDIAK:TERTHATTERMINATE I FT. DR GREATER FROM THE FIRE BARRIER.
SOURCE:EB-22A
FIGURE 9A.3-2
FIRE PROTECTION ARRANGEMENT UNIT 2 STATION BUILDINGS
PLAN EL 175'-0", 196'-0" & 198'-0"
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 21 OCTOBER 2014
a K
PUIH EL zi.{-0 & 21~cJ'
,.
11
K
PLAN EL 22o'-6" S. 22.7'-0"
SOURCEo EB-112211 RBI. 13
FIGURE UA.3-S
I •
111, '1 -Id i ,.
1--------------1,, MJC1. ~-'l'ff ... 1'11!'::,., a ~ILY ..
LFDATED SMETT MW. YSB REPORl
USAR REVISION 211 OCTOBl!R 21112 :_j
USAR REVISION 22 OCTOBER 2016
TO
PIPE CHASE
ABOVEBELOW
SEE U.S.A.R. SECTION 9A.3.1.2.5.4. FOR DISCUSSION.
6. THIS SAFE SHUTDOWN BARRIER/WALL IS NOT FIRE RATED.
SEE NOTE 6
251'-0"
PLATF EL
EL 247'-0"
TOP OF WALL
971NZ
FA59
B
NOTE 7
SEE
239 SW
FA3
5. DETECTION DURING REFUEL AND MAJOR MAINTENANCE ONLY
4. FLOOR ABOVE FA 16/312 NZ ONLY
3. THE CEILING BETWEEN FA 60 AND FA 61ONLY
2. FOR GENERAL NOTES, LEGEND &REFERENCES: DWG EB-22A
1. SCALE: NOT TO SCALE
NOTES
7. THE CEILING BELOW FA19/335NZ & FA17/334NZ.
FPEE-2-90-009-006
EVALUATION NO'S
Am FOR 239'-0" EL.
BETWEEN COL. LINES Ak AND
WEST OF COL. LINE 12 AND
FL. EL. 244'-0"
CO2 (1-50LB)
PORTABLE
CO2 (1-50LB)
PORTABLE
SOURCE: EB-22C
9A.3-4
PLAN EL 237'-0" & 240'-0"
UNIT 2 STATION BUILDINGS
FIRE PROTECTION ARRANGEMENT
FIGURE
UPDATED SAFETY ANALYSIS REPORT
SCRIBA, N.Y.
NUCLEAR STATION - UNIT 2
NINE MILE POINT
F
F
F
F
FL EL 261'-0"BUILDING LINKWAYACCESS CONTROL
ONLYUP TO EL 277'-6"FIRE RATING
CSTAIRWELL ROOF
2 HR RATING
FPEE-2-95-002
SEE NOTE 9
SEE NOTE 9
PURPOSES. DISABLED FOR NUCLEAR SECURITY9. DOORS NA262-1 AND TS261-4 ARE
B
C
C B
360 NZ
FA 25/
BELOW
PLAN EL. 250'-0" & 261'-0"
B
B
BF
C
B B
BC
SEE NOTE 14
B
NOTE 13
SEE
B2FPM-PNL121
C
F
B
NOTE 12
SEE
SEE NOTE 10,11 & 12
C
F
11 & 12
NOTE 10,
SEE
F F
CO2 UNITSPORTABLE
USAR REVISION 22 OCTOBER 2016
13. CEILING OF FA 21/342 XL BELOW FA 25/360NZ
& WEST OF COLUMN LINE 12 1/2
12. FLOOR OF FA 88/331 NW ABOVE FA 19/323 NW
FA 24
11. CEILING OF FA 88/331 NW BELOW RELAY ROOM
10. CEILING BELOW FA 25/360 NZ
FA 19/326 NW
LINE AD & FLOOR OF FA 21/342 XL ABOVE
14. CEILING OF FA 18/337 NW SOUTH OF COLUMN
F
(EL 250'-0")CO2 UNITPORTABLE
F
(EL 250'-0")CO2 UNITPORTABLE
SOURCE: EB-022D
9A.3-5
PLAN EL. 250'-0", 261'-0", 274'-0"
UNIT 2 STATION BUILDINGS
FIRE PROTECTION ARRANGEMENT
NO
TE:
THIS
DR
AWIN
G
WA
S
CR
EA
TE
D
USIN
G
CO
MP
UT
ER
AID
ED
DR
AF
TIN
G
DO
NO
T
MA
KE
MA
NU
AL
CH
AN
GE
S
FIGURE
UPDATED SAFETY ANALYSIS REPORT
SCRIBA, N.Y.NUCLEAR STATION - UNIT 2
NINE MILE POINT
5
4
3
2
1
7
8
9
10
11
5
4
3
2
1
6
7
8
9
10
11
A B C D E F G H I J K
A B C D E F G H I J K M NL
C
FB
C2HR
ONLY
SEE NOTE 6
0° AZIMUTH
6. APPROXIMATELY THE FIRST 10' SOUTH OF
FIRE PROTECTION ARRANGEMENT
UNIT NO. 2 STATION BUILDINGS
PLAN EL. 277'-6", 288'-6",
289'-0" (SH 5)
9A.3-6
(EL. 289'-0")
CO2 UNIT
PORTABLE
M
B
NO. 2
ELEV.
1211
A
EL. 277'-6"
EL. 277'-7"
PLATFORM
ELEV. 277'-7"
PARTIAL PLAN @
TO
EL. 261'-
0"
OP
EN
BE
LO
W
CO UNIT
PORTABLE
2
C1
D1
E1
F1
1C 1B 1A
1
ROOF EL.293'-5"
ROOF EL.292'-8•"
ROOF EL.279'-0"
ROOF EL.273'-0"ROOF EL.289'-10ƒ"
EL.268'-4"
ROOF EL.289'-2"
ROOF EL.299'-0"
ROOF EL.288'-6"
EL. 282'-10•"
PLATFORM
740NL
726NL
CO2 UNIT
PORTABLE
SOURCE DOC.: EB-022E
USAR REVISION 22 OCTOBER 2016
NO
TE:
THIS
DR
AWIN
G
WA
S
CR
EA
TE
D
USIN
G
CO
MP
UT
ER
AID
ED
DR
AF
TIN
G
DO
NO
T
MA
KE
MA
NU
AL
CH
AN
GE
S
FIGURE
UPDATED SAFETY ANALYSIS REPORT
SCRIBA, N.Y.NUCLEAR STATION - UNIT 2
NINE MILE POINT
5
4
3
2
1
7
8
9
10
11
5
4
3
2
1
6
7
8
9
10
11
A B C D E F G H I J K
A B C D E F G H I J K M NL
A B
2
3
4
5
PART PLAN
7
B
9
10
11
c D
FLOOR SLAF\ AT El ~01'-o' (NOT SHOWN) HAS No FIRE RATING
E
r EP~~~ &----- - ' '
F G
HVAC lQPT PENTHOUSl ROOF El 3151-0"
PLAN
H J
~. 373NL_)
~
-§
K
~CONDENSATE STORAGE TANKS BLDG ROOF EL 311'-6"
L
EL 3221 -6~
ELEV.ll.TOR MACH
M N
RM f\Q 3 EL 322!._6~
753NZ IFA50I
PART PLAN
PART PLAN
TOP OF WALL EL 316'-d'
NOTES· 1 SCALE. NOT TO SCAL'::
2 :;~ ~~~~~;L NOTES, U::GE\JD & REFE:RENCES
3· ~~~ONTANINATION ROOM r:nNTAINS 76tNPETECTION SYSTEM OF ZONE
4 • !}EAL TH PHYSICS OFFICE ANO CHEMISTRY COUNTING LAB DO NOT ~~ciEEDETECTION. vom SPAr:F
V ROOMS HCiS DETECTION.
SOURCE:EB-22F
FIGURE 9A.3- 7
FIRE PROTECTION ARRANGEMENT UNIT 2 STATION BUILDINGS
PLAN EL 306'-rzJ"
2
3
4
5
6
7
B
A B c
2
d
3
4 PLATF EL 409'-3.r
5
7
8
9
lllJ
11
A B c
D
9Cf
270°
PLATF EL 413'-3.f 9'-31 ~ PLATF EL 40 4
REACTOR, ~,LDG EL 409-34
E
TURBl_N!O o'BLDG EL 3~6-1
D E
F G H
PART PLAN
F G H
J K
90"
REACTOR, ~~DG EL 353-1
9C0
J K
L M N
NOTES· . NOT TD SCALE GENO & REE£RENCES 1. SCALE. ERAL NOTES1LE
2 ~2~~N fPEE-2-90-009-020 3 EVALUt\ TION NO.
9A 3-8 FIGURE • NGEMENT
TIDN ARRA GS FIRE PRgT~~ATION BUJ~~J~3~"
UNIT 328'-H:'J" & PLAN EL
NINE MILE PNOl_N1NIT 2 STATIO
NUCLEARSCRIBA, N.Y. REPORT TY ANALYSIS
UPDATED SAFE OCTOBER 2016 USAR REVISION 22 _J
\
'
- r• . THIS FIGURE HAS ~
BEEN DELETED
FIGURE , 9A.3-9 - .
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT 23 DECEMBER 1985
THIS FIGURE HAS BEEN DELETED
FIGURE 9A.3-10
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT 23 DECEMBER 1985
THIS FIGURE HAS BEEN DELETED
FIGURE 9A.3-11
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT 23 DECEMBER 1985
THIS FIGURE HAS BEEN DELETED
FIGURE 9A.3-12
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 19.8q
THIS FIGURE HAS BEEN DELETED
FIGURE 9A.3-13
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 1
APRIL 1989
2+ HANDWHEEL
FL
.--1 I
ELEVATION
DR FRAME
--. _-; .. :¢.: ...
:-~. ;:~~ .. · :-&_ ~-· :'':°·,
HINGE
DR FRAME
CONC WALL EMBED ANG,L.E
STEEL DR STEEL COVER PAN------~
LATCH BOLT
FL
DETAIL-A
/-' \
·GM!
r-NEOPRENE DOOR SEAL
I IHANDWH. EEL
~ I STEEL DR_......____ EMBED ANGLE
" L DR FRAME
STEEL COVER PAN
2- 2
. ~:.·.
{.~~·-.-· CONC WALL
NEOPRENE DOOR SEAL
FL
EMBED PLATE DETAIL-A
EL. zso·-o· EL . z49'.1!-2'
STEEL---• PLATE (TYP.)
TS
FIGURE 9A.J-14
WATERTIGHT DOORS - SECTIONS & DETAILS SA175-3, R175-4, R175-5, R175-7, C239-i
PAGE 1OF2
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 0 APRIL 1989
I
1
r ll ,,
-~___] -~--J It 'I :: I ,, .
1
:: i! i .. I !1 II ·
11 ! ~ :1
!:I :: 'I ,, 11
Ii II IJ
!I 2+::! :1
!i STEEL COVER PAN ii -~~l : l DOOR 1: 11
:1 :1
I
I I
,---. 3 I
,, '
11 II 11 I I i ,,
~j_l ___ _I 1-+r---- -
'I ., ~
j
ELEVATION
DR F'RAME
OOVER PAN
LOCKING BOLT ASSEMBLY
STEEL DR
1-1
TYPICAL SECTIONS & DETAILS
STEEL OR
3-3
CON(
EMBED A~LE
EMBED ANGLE
~·.o •(!f
!_:.~;-. · r;-f '~.:~: I I · .• I 1
11 1 I n
==r;==~~-~~r:f!:~A~: .
LOCK BOLT KEEPER
COVER PAN ---,.--~~M11111===!...--...:.::.:.:.:.:.:.:.~;;..:.;;._ ____ _.,. FIGURE 9A.3-15
2-2
RADIATION SHIELD DOORS T277-20, T277-21, T277-22
PAGE 1OF2
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT 28 MAY 1987
, THIS FIGURE HAS BEEN DELETED
FIGURE 9A.3-15
--~ ~-
PAGE 2 OF 2
N~AGARA MOHAWK POWER CORPORATION l
NINE MILE POINT -UNIT 2 I FINAL SAFETY ANALYSIS REPORT
FL
3
:;,· . ~ . ·: / ~ ... ;. • · • • r· :_.~;
I
1 OR FRAME
'LEVER HANDLE
LOCKING BOLT
j I
ELEVATION
HOLLOW STE"ELDR
HINGE STEEL
· STffL PLATE .
PLATE
2-2
1-1
EMBED ANGLE
DR FRAME
1-0LLOW STEEL DR
~ETAllcA
· FL
LOCKiNG OOLT LEVER---HANOLE EMBED ANGLE
. STEEL CHANNEL DOOR FRAME CONC
WALL
NEOPRENE ·. -SEAL
DETAIL-A
HOLLOW STEEL DR
THRESHOLD (OPTIONAL)
FL
TYPICAL SECTIONS & DETAILS '
(SOURCE DOCUMENT: PR9378 REV. C>
FIGURE 9A.3-16
TORNADO DOORS ET214-2, ET237-1, SW261-14, DG272-4, AB261-3, SW280-1, C261-1, C288-1, C306-1 PAGE 1 OF 2
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR Revision 15 October 2002
THIS FIGURE HAS BEEN DELETED
-- - - ------------ ----
.. -
I i I
.~
-- -- ----- ~I
..,..F_1G_u_R_E_9_A_.3_-1_a ________ ...,.:
PAGE20F2
! ..... ------------------------~ i NIAGARA MOHAWK POWER CORPORATION
~ NINE MILE POINT -UNIT 2 j FINAL SAFETY ANALYSIS REPORT
----------------------------------------------------------------------------------------------------------------., 35
2
. . ' "'\
.... '1. ~ • ·':" .
ELEVATION DOOR (RR 261·2)
f L DOOR
DETAIL A
.. r.v ·. -~ ·, 3'(TYP) 1-H--
....
2-2
EL 279~011
·-IN N
.DOOR PANEL
DOOR PANEL
f L
I"
(T~P) 11!
DETAIL-A
HINGE HOUSING ASSEMBLY
LOCKfNG BOLT AND KEEPER
4- .q
- 4>
3-3
EMBEDDED FRAME
DOOR FRAME
DOOR PANEL
EMBEDDED FRAME
DOOR FRAME
FIGURE 9A.3-17
REACTOR BLDG RAILROAD ACCESS DOOR RR261-2
PAGE 1OF2
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 !LJPDATED SAFETY ANALYSIS REPORT
~
. '
'
I I I
i
I I
I I I l l
;
i
THIS FIGURE HAS BEEN DELETED
1
I
' . . -· ----- ·---··----- .. .. - . --·--·- -·-~ .._
I FIGURE 9A.3-17
PAGE 2 OF 2
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
'
I - . . " -
AMENDMENT 28 MAY 1987r . -
C.Oi'J C.. WALL
PLA~ 5ECTIOl-J
gf=:_l LE.\IE.R e---r HA~DLE
HlfJGE.
DRILLED IN C.01>.JC. AtJCHOR'O
C.HAtJf.JE.L DOOR_ FRA.Ml~G
11 GA 5TC.E.L DOOR C.OVE.R
FIGURE 9A.3-18
PRESSURE DOORS SA240-1,R240-2.R240-3
& TORNADO DOOR NS250- I
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
- -USAR REVISION 0 APRIL 1989
TRACK ROLLER
STEEL STRUT
HINGE (TYP)
----- -· - - ---~·--- ··-···------~~- -- -- ·· ··-- .---- - -- -- - -- - ·-
If THK FIBERGLA.55 I IJ~ULAllOt-J
24 GA.STL. E:.A.CK CVR.
PL.D>JJ SECTIOl-J
{"))~/:· . 5TEEL BA5E ft
ELEVATIOt'-J
W'STRIP
WEATHER5TRIP
SEC.Tl Ot\.J 1-1 ··-~-----... w-. ·------------ -·-----
FIGURE 9A.3-19
TURBINE BUILDING RAILROAD ACCESS DOOR
RR261-4
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT 28 MAY 1987·.
·:·,_.
Hlt--JGE A~B.
EMBE.DDE.D At-.IGl..E.
HAJJOLE AS5.
PLAl'-J 5ECTIO"-..l
1 i COMPRESSIBLE SE.AL @ @,)
+ +
HAWDLE + + A=:,5. (T{P)
DOOR FRA-ME
(@ @J
ELEVATI0"-1
FIGURE 9A.3:-20
-
HIGH PRESSURE DOOR R240-7
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
- ·-
AMENDMENT 28 M~~ 1987(
PLA.t-.J 5EC.T \Ol'J
I ' • .;-!' · :~. ~
\·D;:~1----- -~\?!.~~;~, -----"""-!· ii _, '
15 COLUMf'J 'BE.TWE.E.t-.J DOORS
ROLLlt0G S"TL . Dool=<,
T5 COLUMt-J
-~~-~~:· '. , ·;-~~r· -~ ,· .. ·· • ., . I ·····
HOLLOW CORE STL. OOOR.
TS COL1 N
MIG. ANGLE
TOP Of:: M.O.
DRILLED 11\J Col\.JC:. At-JCl-l. (TYP)
GROUT POCkE.T (RECE55ED Co t-.JC )
5EC.TIOl'J 1-1
FIGURE 9A.3-21
SCREENW-ELL/TU-RBINE RAMP ACCESS DOORS
SW261 1-9, SW261-10
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
-
AMENDMENT 28 MAY 1987~
Box COLUM"-.1
CoLUMl\.J_AIJD BLOCK WAJ:-~.
Rt=.MOVABL.E. BLOCK WALL Al-JD EIJD PLATE
5TE.E.L CHA1'Jt-.JE.L DOOR FRA.ME.
PLAf\J SEC.TIOl'J
OR.OP1'J(:,.
:.ff(~-)" .{f~_i}~~:~ :
'1
I 0 I
I
C.OIJC. FILLED ElOX COL' N
~i==-~-='-4----.-.,.,.-,..--:+----,~ F'LOO~ i.O.C . .-;.:~:.~~-~-~.~,;~ ... ~::·~!:~~-:.:;I ··~-~.: ~: ~·~ ~-~·rj ·:·-~~
•• -·· ·'. ~·.• ••• o ,,,, .... ' .•••. _. •• 1· •··.
ELE.VATIOt..J I 11 . SOURCE: EA-006N FIGURE 9A.3.-22
SFC PUMP ROOM DOOR R289-9
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 13 OCTOBER 2111111111
CONCRETE WALL
0 0
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{ 0 b
0 0
r?' ' l7 {
0
0
r?'
< 0
0 (
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CONCRETE ANCHOR BOLTS
HINGE
0
' l7 ( <
b 0
0
\ l7 ( ~
b 0
\
b
DOOR FRAME
11 GAUGE STEEL SHEET, EACH FACE OF THE DOOR
INSULATION
PLAN
0 0
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< { 0 b 0
0 0
r?' ' v ( {
L INTERNAL STIFFENER ffYP)
0
0
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~ -i=ffffGE-
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INTERNAL-----. STIFFENERS <TYP)
r------------- ------, I I I I I I I I __ _ _f"_:---------- -------.--1 r---------- ---------1 I I I I I I I I
L-------- -----------1 ~--------------------: I I I I I I ~--------------------· r--------------------1 I I I I I t
__ ..}·.=:---==-----------=:---==::.l ,--------------------, I I I t I I r--------------------1 r--------------------1 I I I I I I I I ,--------------------, r--------------------1 I I I I I I
·-+:::::::::::::::::::::: I I I I I I I I L--------------------1
ELEVATION
FIGURE 9A. 3-23
SECONDARY CONTAINMENT AIRLOCK PRESSURE DOOR
R261-2 NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 UPDATED SAFE TY ANALYSIS REPORT
USAR REVTSim'1 ? OCTOBER 1991
Af
----- ------------ --- ------ -- -----
~--, : ------ - - - -,- -- --------: I '
~=;IINGE I ' ' ' ' ' ' I
I
f,EVER HANDLE l
' '
f~fil • I
BLc:ELEVATION
I . ' ' ' ' ' . ' ' ' ' ' ' ' . I I
' ' ' ' I ' ' I ' I
!
R/R TRACK BAY SIDE
0 ' 0
yA
SECTIONB-B
~
v ~ -
( ( -~ ::::::::n
0 F ~ -, v
' ·.'-
~
( -
FIGURE 9A.3-24 HIGH PRESSURE DOOR
SG261-3 NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAA Revision 13 October 2000
I CONTROL ROD DRIVE SYSTEM
I HIGH PRESSURE
CORE SPRAY
I AUTOMATIC
SRV'S
NOTE: I.THIS METHOD WILL BE USED
FROM REMOTE SHUTDOWN ROOM. IF RCIC IS NOT AVAILABLE
REACTIVITY CONTROL
DECAY HEAT REMOVAL TO
HOT SHUTDOWN
MAINTAIN COOLANT
INVENTORY
DEPRESSURIZE
DECAY HEAT REMOVAL TO
COLD SHUTDOWN
RHR SHUTDOWN COOLING
I STANDBY LIQUID
CONTROL SYSTEM
I SRVtADS
BLOWDOWN
I RHR
SUPPRESSION POOL COOLING
------------~ I I
REACTOR CORE
,_ __ ...... ___ . ISOLATION : OEPRESSURIZE I COOLING I I .. ---r---' ,_ __ ..... ___
I I I ·PSEUDO • I I LPCI I .. _______ ,
NOTE I
I MANUAL
ADS
FIGURE 98.4-1
FUNCTIONAL PERFORMANCE CRITERIA REQUIRED FOR STATION SHUTDOWN
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT
USAR REVISION 10 NOVEMBER 1998
REACTOR SCRAM
I
DIVISION III cf-- SEE NOTE 1
r- SEE NOTE 1
HPCS/AUTO SRV'S ADS PSEUDO RCIC/AUTO SRV'S LPCI
SEE NOTE 2-4
I I I I DIVISION I DIVISION II DIVISION I DIVISION II
I I I I RHR A POOL RHR B POOL RHR A POOL RHR B POOL
COOLING COOLING COOLING COOLING
I I I I HOT HOT HOT HOT
SHUTDOWN SHUTDOWN SHUTDOWN SHUTDOWN
I I I I
MANUAL ADS MANUAL ADS MANUAL ADS MANUAL ADS
I I I I RHR A RHR B RHR A RHR B
SHUTDOWN SHUTDOWN SHUTDOWN SHUTDOWN COOLING COOLING COOLING COOLING
I I I I COLD COLD COLD COLD
SHUTDOWN SHUTDOWN SHUTDOWN SHUTDOWN
TRAIN 1 TRAIN 2 TRAIN 3 TRAIN 4
NOTES:
1 . IF BOTH HPCS/RCI C EQUIPMENT & FIGURE gs.4-2 CABLES ARE LOCATED IN FIRE AREAS, AN ANALYSIS WAS PERFORMED TO ENSURE THAT AT LEAST ONE TRAIN SAFE SHUTDOWN TRAINS IS ALWAYS AVAILABLE TO SAFELY SHUTDOWN THE PLANT.
2. ADS PSEUDO LPCI METHOD CAN BE UTILIZED FROM RSS ROOM AS AN ALTERNATE TO RCIC, AND FROM NINE MILE POINT-UNIT 2 CONTROL ROOM AS REDUNDANT TO RCI C OR HPCS. UPDATE SAFETY ANALYSIS REPORT
L USAR REVISION 16 OCTOBER 2004 _J
·- ·- ·- ·- • - • - ·- ·- • - ·- ·- ·- ·-. - • - ·- ·-1
SPECIFY CRITERIA FOR SAFE
SHUTDOWN SYS. (SSDS)
SPECIFY SAFE SHUTDOWN
SYSTEMS
CONFIRM ADEQUACY OF
SAFE SHUTDOWN SYSTEMS
PREPARE A LIST OF EQPT. & COMPO· NENTS REQ'D FOR
HOT/COLD SHUTDOWN ' ASSUMING OFFSITE POWER NOT AVAILABLE
© . L •••••••••• ,.,.,.,.,_,_,_,_,.,_,_,_
!"·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·i r-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·· !(D ! I -
i ID~:~~:1::~::s, i © FIRE AREAS BASED ON , - 1 FIRE HAZARD ANALYSIS : I r·-·-·-·-·-· ©
'"·-·-·-·-·-· ©
NO ANALYSIS REQUIRED
.. --.. -·--.. F~~:::;, ! 1 I SUB AREA I i i i - i i
CONTINUED
® J@•-·-·-·-·-·-·-·-·-·., ·-·-·-l! r·-·-·-·-·-·-· -·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·
©
·-·-·-. -·-·-·-·-~
I i I
! I I . i-·-·-·-·-·-·-·-·-·-·-·"'
r \e - 1- I - I - ·- • - • - I- I - •
!® ! I NOTES:
I I
i m~N i I i SPURIOUS i APPENDIX R I
1. NUMBERS IN THE CIRCLE,
e.g. © , DENOTES
THE NUMBER OF METHODOLOGY
i . ~~~~~~I~: i REQUIREMENT I SECTION 98. 6·3
i , i I i ! I 2. 0.YES
-·-·-·-·-·····-·-·-·-·-·-·-·-·-·-·.i r·-·-·-·-·-·-·-·-· ... I i · .... _____ .. i i . ___ ... __ _
i · i: i ·
I DENTIN FIRE ZONES CONTAINING
CABLES i ._ __ ._, __ ..
r·-·-·-·-·-·-· ·-·-·-·-·-·-·-·at il'7' !DENTIN EACH EQPT. & CABLE i -\!J WITH ITS SSD TRAIN/TRAINS -
!-I-·-·- I - ·-·-I - I - ·- • - I - ·- • - • - I - 1 •I - • - • - ·-·-• - 1•1 ol ·~ I i\!J CAPABILITY FOR FIRE SUB AREA -
0,NO
.. ·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-· i.·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-·-· .. ·~·-·-·-·-·-·-·-·-·
FIGURE 98.6-1
SAFE SHUTDOWN EVALUATION FLOW DIAGRAM
NIAGARA MOHAWK POWER CORPORATION
NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
AMENDMENT4 SEPTEMBER 1 QA~
SA.FE LOAD PATH cMH -C N 7
( P,oMOVALAND "£PLACEMENT O"-OUT SOAP.Cl MSS VALVES AND FW5 VALVES).
6
J
-1 -~-~:<===========:::::!
SAFE LOA . .!.!:D!......!..P!::!AT.!.!.H_,__---..... . . • . . I
(REMOVAL AND REPLACEMENT OF MSS ISOLATION VALVE OPERATORS)
A
SAFE LOAD PATH MHR-CRN4
(F\EMOVAL»ll F\ EPLACEMENT OF PUMP MOTOR)
PLAN EL 2611..:0•
2MHRCRN65/2MHRCRN65X (REMOVll . & REPLACEMENT '
OF SRV'S) 11
&o•
I 210•
115 °
Pl AN El 305'-9•
l'FGFND
HOl~T WA.Y TO EL 261 '-C'
I RECIRCULATION MOTOR AND PUMP 2RC:01'PIB 2 RECIRCULATION MJTOR AND PUMP 2RCS•Plf\ 3 EQLJIPMENT HATCH COVER 4 ElE:VATOR N0.4 5 PIPE CHASE 6 HOIST SPACE 7 ELECTRICAL TRAY RISERS 8 2HVR UNIT 9 FEEDWATER VALVES 10 WUN STEAM VALVES 11 SAFETY RELIEF VALVES 12 REACTOR
SOURCE: EF-022C
FIGURE 5-1
SAFE LOAD PATHS FOR HEAVY LOADS
I NIAGARA MOHAWK POWER- CORPORATION . NINE MILE POINT -UNIT 2 .UPDATED SAFETY ANALYSIS REPORT
USAR llEVISION 10 NOVEMBER 1~.3
G
r ___ _
IB
II
0
H
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;~·.-.!;.""...': .... ~,·<i•l •• O' •\ • ....... a(ll ..... t~~lt.l•or .... ~ .. ...-:=.&o. •• ,...,.,M,•t-•• ""'•""'"a.._.:>11,..,, ......... ,,·~· .. ••r
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a. .... - ... .,...M:al,
H
H
2
6
.. ...... I lllf .. ICllt
~'" 1~•1 ...... .-• .... ·11- .. ~-··~···· '~11!1 ~•t.orl -.;u,..~ ..,., .. n• ... t• ~·""'- 111:;..,nra 1..c :i. ... _.,
~li>J•.,..('f>!U•!!dllC\tt.•!ltttU1o:,,,.t"'of(lt;Q.aC
•••~19tll 1·~ot1u•r. """'1•1'11"' ~"''· ;,H•:! ru.1r.u1o ... ,u ui.-.\~• u ..,;"''·•11~
.. ~te.•e..t!;t .... l~tl'VC.1"""'"""'''"""' ... ' -:...-.1o ... u'"'"1\, ... , ~ll•l'6-< .. ~-J1'0t1 .. 1Qo. ...... , .... ,, .. ,, ......
. :;~;~~~~tv'1~;;~:'~~·:.1i~l~~~ .... ·~-n-···~i·•t.1<;,"'"""
i :~~=:r.~1;~~:~;~:!!;~~-~~~~7.:~'· 01a.1.:u•,r.111•0•llltlt•H ... 1U[.:M .. t,.I
=~~!!.~1'¥;;.:_~~;;;i~~t1f£:.: ... !: •• .~'!':"~~;'...~~;:'~·:.· .. ~,~~~-:::=;.~ ~~;;.!~:: .. :;"".:.',~:.~·::.t:::::.-.
&_ ... M:°"*&~ ........ .,r.c ..... ....... ~ ... ,.., ... r ; IB
FIGURE 5-2
SAFE LOAD PATHS FOR fEAVY LOADS REFUELING FLOOR
ltUC..E'lifs¥lft0~UMT 2 SCRl!IA, .....
UPDATED SN"ETY N«. YSIS R!PORT
ll
.. _____ ~1:~:~~~6C:Dc~~~?'40 TON
2MHW-CRN I
NOTE : 75/40 TON SCREENWEEL ROOM CRANE RES TRICTEO FROM THIS AREA EXCEPT FOR MAINTENANCE ON SERVICE WATER EQUIPMENT
Pl AN fl 26'i-c)
[ ()u !PMEW QP[ l\j 'N(, FOP SERVICE Wt.7 t: P S1RA 1,rns
.,!
~
SOURCE: EF-022:8
FIGURE 5-3
SAFE LOAD PATHS SCREENWELL BUILDINGS
NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 ~ATED SAFETY ANALYSIS REPORT
-USAR REVISION 10 NOVEMBER 1998'
o ... ,.~o.ie °" f.a~l\IC:.Ti::.c
AR.ff .... Of' S.J>&.i.1" FUE.., 5TOl;\.~lfilL 4 C.llS'K LOADIN.~ PoCIL.~
PLAN VIEW I SELECTm! SWITCH 'RESTRICTED MCllE"
IN 'l'IORM" POSITION
USAR FIG 5-4.dgn 616/2016 7:20:35 AM
o"
I I
OUTl..lt.le, CP R&&'Tlt.ICTaD
"-RE~ OF SPB.MT f:UB.L..
STOR.AG,• FOOL.\
_.,,=W':;oo:::l• ~~ e~u .. n:::.AR"'I' W."1a-:s. ~KOWIMGi, ~MENTAi.
\ _,"/ Pe>1"'T •A·
\ //
~f '
uo•
PLAN VIEW II SELECTOR SWITCH 'llESTRICTED MODE"
IN "CASK" POSITION
SOURCE:0002410044006
FIGURE 5-4
CRANE RETRICTED AREA SHEET I OF 2
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 2016 _J
CRANE OPERATION DATA
BOTH THE CAB CONTROL CONSULE ANO THE RADIO 'BELLY BOX' HAVE A KEY OPERATED SELECTOR SWITCH LABELED 'RESTRICTED MODE'. THIS SWITCH HAS THREE POSITIONS LABELED: 11 'NORM' - THIS POSITION IS THE ONLY POSITION IN WHICH THE KEY MAY BE REMOVED 21 'CASK' 31 'BYPASS'
l SELECTOR SWITCH 'RESTRICTED MODE' IN 'NORM' POSITION: BRIDGE AND TROLLEY TRAVEL WILL BE AS FOLLOWS: <SEE PLAN VIEW Ill
Bridge Travel Restr1ct1on
With the tr-alley at either end of bridge, and with trolley prox1m1 ty sw1 tch in the tripped pos1 t1on; any br"1dge
motion from either d1rect1on which would pos1t1on hooks over" r-estr"1cted Ol"'eo, will tr"1p the br"1dge pr"ox1m1ty switch
end 1n conjunct1on w1 th the br"1dge sw1 tch, de-energize ell crone motions end set brekes. The bridge will come to r-est with the center line of hooks et the edge of e cu·culer segmentol section determined by the center of reactor stet.ion to either inner corner of the pool Ol"'ees.
ADDITIONALLY, THE BRIDGE TRAVEL LIMIT SWITCH STATUS LIGHT WILL CONTINUOUSLY FLASH.
Tr-alley Tr-avel Restr-1ct1on
W1 th e1 ther- end of the br-1dge pos1 t1oned over- the r-estr-1cted ar-eo; ond w1 th br-1dge pr-ox1m1 ty sw1 tch 1n tr-1pped pos1t1on1 ony tr-alley motion which would position hooks over- the r-estr-1cted or-ea, will tr-1p the tr-alley pr-ox1m1ty switch and 1n conJunct1on with the br-1dge switch, de-ener-g1ze oll er-one motions and set br-okes. The tr-alley will come to r-est with either- the center- line •3 hook (main) or- the center- hne •t hook (aux.)
(depending upon which end of the br-1dge is positioned over- the r-es't1"'1cted or-ea) on the inner- ar-c line of a segment.al section deter-mined by the minimum distance fr-om the center- of r-eoctor- station to the near-est edge of the stor-oge
pool "'ee. ADDITIONALLY, THE BRIDGE TRAVEL LIMIT SWITCH STATUS LIGHT WILL ILLUMINATE.
TO RESTORE THE CRANE OPERATION AND RESUME MOTION WITH THE SELECTOR SWITCH 'RESTRICTED MODE' IN THE 'NORM' POSITION, MOVE THE TROLLEY AWAY FROM THE RESTRICTED ZONE USING EITHER BRIDGE OR TROLLEY MOTION.NOTE THAT BRIDGE TRAVEL LIMIT STATUS LIGHT WILL FLASH FOR 4 SECONDS. IT WILL NOT BE POSSIBLE TO MOVE THE TROLLEY BACK TOWARDS THE ZONE FOR THE DURATION OF THE 4 SECONDS.AFTER THE 4 SECONDS, THE BRIDGE TRAVEL LIMIT STATUS LIGHT WILL TURN OFF.
!l SELECTOR SWITCH 'RESTRICED MODE' IN 'CASK' POSITION: BRIDGE AND TROLLEY TRAVEL WILL BE AS FOLLOWS: <SEE PLAN VIEW Illl. NOTE THAT AUX •t AND AUX "2 HOIST WILL BE INOPERABLE IN THE CASK AREA.
Bridge Travel Restr1ct1on
With the trolley et either end of bridge end with trolley pr"ox1m1ty switch in t.r"1pped pos1t1on; ony br"1dge motion
from either- dir-ect1on which will position •3 mo1n hook over- the r-es't1"'1cted spent fuel stor-age pool or-ea, will tr-1p the br-1dge pr-ox1m1ty switch, ond in conJunct1on w1 th the Volley sw1 tch, de-ener-g1ze oper-oble er-one motion end set br-okes. The br-1dge will come to r-est with the center- line of •3 main hook at edge of a c1r-cularsegment.ol section deter-mined by the center- of r-eoctorst.ot1on to either- inner- cor-ner- of the pool or-eas Hook has access to the cask loading pool or-ea. L1m1 t.o1ons of this or-ea will be deter-mined by o line fr-om the center- of r-eoctor- station to the inner- cor-ner- of the cosk lood1ng pool (point A>, ond by an or-c line deter-mined by the dist.once fr-om the center- of r-eoctor- station to the for- edge at (point BJ of the cosk loading pool.
ADDITIONALLY, THE BRIDGE TRAVEL LIMIT STATUS LIGHT WILL CONTINUOUSLY FLASH WHEN TROLLEY TRAVEL MOTIONS EXCEED THE BOARDERS OF THE CASK POOL AREA.
T r-olley T r-avel Restr-1ct1on
W1 th e1 ther- end of the br-1dge pos1 tioned over- the r-estr-1cted spent fuel stor-age pool or-ea, ond with the br-1dge pr-ox1m1ty switch 1n tr-1pped pos1t1on, any tr-olley motion which would pos1t1on the •3 main hook over- the stor-age pool or-ea, will tr-1p the Volley pr-ox1m1ty switch and in conjunction with the br-1dge switch, de-ener-g1ze oper-able er-one motions and set br-akes. The tr-alley will come to r-est with the center- line of main hook at the edge of an ar-c line deter-mined by the m1n1mum dist.once fr-om the center-of r-eoctor- station to the edge of the spent fuel stor-oge pooh 1n the or-ea of the cask lood1ng pool, the hook will be ot edge of an ar-c line deter-mined by the dist.once fr-om the center- of the r-eactor- station to the far- edge at (point BJ of the cosk loading pool.
ADDITIONALLY, THE BRIDGE TRAVEL LIMIT STAUS LIGHT WILL CONTINUOUSLY FLASH WHEN TROLLEY TRAVEL MOTIONS EXCEED THE BOARDERS OF THE CASK LOADING POOL AREA.
TO RESTORE CRANE OPERATION AND RESUME MOTION WITH THE SELECTOR SWITCH 'RESTRICTED MODE' IN THE 'CASK' POSITION, MOVE THE TROLLEY AWAY FROM THE RESTRICTED ZONE USING EITHER BRIDGE OR TROLLEY MOTION. NOTE THAT BRIDGE TRAVEL LIMIT STATUS LIGHT WILL FLASH FDR 4 SECONDS. IT WILL NOT BE POSSIBLE TO MOVE THE TROLLEY BACK TOWARDS THE ZONE FDR THE DURATION OF THE 4 SECONDS.AFTER THE 4 SECONDS,THE BRIDGE TRAVEL STATUS LIGHT WILL TURN OFF.
!!! SELECTOR SWITCH 'RESTRICTED MODE' IN 'BYPASS' POSITION: BRIDGE AND TROLLEY TRAVEL WILL BE AS FOLLOWS.
THIS POSITION WILL ALLOW UN-RESTRICTED OPERATION OF ALL HOIST IN ALL AREAS OF THE STATION. THIS INCLUDES THOSE AREAS OF THE SPENT FUEL STORAGE AND CASK LOADING POOL.
SOURCE: 12H21fZJ24 lf2H2.14 4fZH2J6
FIGURE 5-4
CRANE RESTRICTED AREA SHEET 2 OF 2
NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT
USAR REVISION 22 OCTOBER 211116 _j