PPPPPPPP C
C C
9' - 3"3 5
1
2
8
4
46 6
7
4
8
89 9 9 9
10
RECESSED 2 X 4 LIGHT FIXTURE
RETURN
SUPPLY
SPRINKLER
EXIT SIGN
POWERPOLE
CEILING MOUNTED CAMERA
CEILING MOUNTED DUPLEX
DEMOLITION RCP - LEGEND2 X 2 CEILING GRID, E.T.R
2 X 2 CEILING GRID TO BE DEMOLISHED.
NOT IN SCOPE
PP
C
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By: Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
DEMOLITION PLANSHEETS
A1.00
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
JCPFTL
204100.6
MANASSAS CITY PUBLIC SCHOOLS
1977 Eagle Way, Manassas, VA 20110
DEMOLITION FLOOR & RCP PLAN KEY NOTES -...(SPECIFIC NOTES ARE REFERENCED DIRECTLY ON PLAN WITH )
1 REMOVE AND STORE EXISTING CAFETERIA SERVING LINE EQUIPMENT COMPLETE.REINSTALL AS REQUIRED TO MEET SUBSTANTIAL COMPLETION DATE PRIOR TO ARRIVALOF NEW SERVING LINE EQUIPMENT. COORDINATE STORAGE WITH OWNER.
2 EXISTING FLOOR DRAINS AND ELECTRICAL FLOOR OUTLETS TO REMAIN AND REPLACEWITH NEW COVER PLATES.
3 REMOVE AND DISPOSE OF EXISTING CEILING GRID, CEILING TILE, AND POWER POLES,LIGHT FIXTURES, AND SUPPLY AND RETURN GRILLES. SALVAGE EXISTING CEILINGMOUNTED SECURITY CAMERAS AND RETURN TO OWNER. COORDINATE WITH NEW WORKAND MEP DRAWINGS.
4 REMOVE AND SALVAGE ALL EXISTING WALL MOUNTED PLUMBING FIXTURES, FIRE ALARMDEVICES, OUTLETS, ETC. PREPARE WALLS FOR NEW WALL FINISHES. SALVAGED ITEMSSHALL BE RE-INSTALLED IN PLACE, U.N.O. COORDINATE WITH NEW WORK PLANS AND MEPDRAWINGS.
5 REMOVE AND DISPOSE OF EXISTING WIRE SUSPENDED CEILING SIGNAGE.6 REMOVE AND DISPOSE OF EXISTING CORNER GUARDS7 REMOVE ALL EXISTING QUARRY TILE FLOORING, WALL BASE, AND PREPARE EXISTING
CONCRETE SLAB ON GRADE TO RECEIVE NEW FINSIHES SCHEDULED. COORDINATEEXTENT OF QUARRYTILE DEMOLITION WITH NEW FINISH FLOOR PLAN ON SHEET E0.01.
8 REMOVE AND DISPOSE OF EXISTING TOILET PAPER DISPENSERS AND SOAP DISPENSERS.9 RELOCATE EXISTING KITCHEN REFRIGERATORS. COORDINATE LOCATION WITH OWNER.
10 TRENCH FLOORING AS REQUIRED FOR FOOD SERVICE EQUIPMENT POWER/DATA.COORDINATE LOCATION IN FIELD. REFER TO TYPICAL RACEWAY INSTALLATION INTRENCHED FLOORING DETAIL ON SHEET E0.01
1/8" = 1'-0"A1.00DEMO RCP- CAFETERIA LINE1
1/8" = 1'-0"A1.00DEMO FLOOR PLAN- CAFETERIA LINE2
1GENERAL NOTES - DEMOLITION
(SPECIFIC NOTES ARE REFERENCED DIRECTLY ON PLAN WITH )
D-1 ALL EXISTING SURFACES TO REMAIN SHALL BE PROTECTED, PATCHED IF DAMAGED, ANDCLEANED PRIOR TO APPLICATION OF NEW FINISHES AS SCHEDULED.
D-2 FLOOR SURFACES TO RECEIVE NEW FINISHES SHALL BE SMOOTH, LEVEL, AND FREE OFRESIDUE FROM PREVIOUS FINISHES.
D-3 OWNER SHALL HAVE RIGHT OF REFUSAL ON SALVAGEABLE EQUIPMENT REMOVED AS ARESULT OF RENOVATION ACTIVITIES.
D-4 DEMOLITION AND SUBSEQUENT CONSTRUCTION OF BUILDING COMPONENTS SHALL BECOMPLETE, LEAVING NO EXPOSED, UNFINISHED OR INOPERABLE ELEMENTS.
D-5 THE GENERAL CONTRACTOR SHALL FIELD VERIFY ALL CONDITIONS AFFECTING BUILDINGCOMPONENTS PRIOR TO SUBMISSION OF SHOP DRAWINGS. THIS SHALL INCLUDE, BUT NOTBE LIMITED TO, DOORS AND FRAMES, CASEWORK, STEEL, DUCTWORK, ETC.
D-6 WHERE FIXTURES OR BUILT-IN EQUIPMENT ARE SCHEDULED FOR REMOVAL. ALL RELATEDPLUMBING, MECHANICAL, AND ELECTRICAL SHALL BE DISCONNECTED, REMOVED, AND/ORCAPPED IN ACCORDANCE WITH APPLICABLE CODES. SEE M.E.P. DRAWINGS FORADDITIONAL FIXTURES & EQUIPMENT TO BE REMOVED.
D-7 REPAIR AND PATCH ALL EXISTING SURFACES (TO MATCH EXISTING ADJACENT SURFACES)DAMAGED BY REMOVAL OF EXISTING AND/OR INSTALLATION OF NEW ARCHITECTURAL,MECHANICAL, ELECTRICAL, OR PLUMBING WORK. PATCHING INCLUDES (BUT IS NOTLIMITED TO) MASONRY WALLS, CONCRETE FLOORS, AND ANY M.P.E. OR STRUCTURALWORK. COORDINATE WITH ARCHITECTURAL DEMOLITION AND M.P.E DRAWINGS NOT ALLREQUIRED PATCHING IS INDICATED ON ARCHITECTURAL DRAWINGS.
D-8 ALL ELECTRICAL POWER MUST BE DISCONNECTED BEFORE STARTING DEMOLITION. G.C.TO COODRDINATE WITH CLIENT REPRESENTATIVE AND ENSURE THAT ELECTRICALDISRUPTION TO ADJACENT SPACES IS MINIMAL.
12
NO REVISION DATE1 BID SET 04/21/20212 ADDENDUM 1 05/05/2021
Y
1
10 11 11.1 11.2 1235
1
2
A8.00
4
A8.003
A8.00
1
A8.00 2
JANITOR'S CLOSETF16
SERVINGF26A
KITCHENF26
PASTRYF17
DRY FOOD STORAGEF18
PREPF19
OFFICEF20 LAUNDRY
F21
DISHWASHF22
TOILETF23
VENDINGF24
VENDINGF15
CORRIDORF6
CORRIDORF2 CORRIDOR
F4
CAFETERIA/COMMONSE7
A8.00 65 A8.008
3A 3A 3A 3A
3B
4 4 4 45 5
AA AA
6 6
02F26A
05F26A
+/- 6' - 7" +/- 51' - 4"
+/- 2
' - 1
0"
+/- 2
0' -
7 1/
2"
+/- 70' - 2 1/2"
2
2
B
B B
B
B
BBB
B
7 7
7
8
99
01F26A
03F26A
04F26A
06F26A
01F19
A
5
V.I.F
.+/
- 3' -
3"
,TYP
.
V.I.F
.
+/- 8
' - 6
"
3B 3B 3B
A8.00 7
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By: Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
NEW WORK - FLOORPLAN
A2.00
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
JCPFTL
204100.6
MANASSAS CITY PUBLIC SCHOOLS
1977 Eagle Way, Manassas, VA 20110
1/4" = 1'-0"A2.00NEW WORK - FLOOR PLAN1
PLAN KEY NOTES - NEW WORK(SPECIFIC NOTES ARE REFERENCED DIRECTLY ON PLAN WITH )
1 REINSTALL EXISTING SERVING LINE EQUIPMENT TO MEETSUBSTANTIAL COMPLETION DATE PRIOR TO ARRIVAL OF NEWEXISTING SERVING LINE EQUIPMENT. REFER TO FOOD SERVICE ANDMEP DRAWINGS FOR NEW SERVING LINE EQUIPMENT AND UTILITIESCOORDINATION
2 INSTALL SALVAGED EXISITNG WALL MOUNTED PLUMBING FIXTURES.ACCESORIES, OUTLETS ETC. AFTER INSTALLATION OF NEW WALLFINISHES. REFER TO MEP DRAWINGS
3A PROVIDE STAINLESS STEEL CORNER GUARDS AT ALL CORNERS UP TOFULL HEIGHT OF OPENING, REFER TO DETAIL 5/A3.01
3B PROVIDE STAINLESS STEEL CORNER GUARDS AT ALL CORNERS UP TO4'-6", REFER TO DETAIL 5/A3.01
4 PAINT STEEL LINTEL AND JAMBS OF OVERHEAD DOOR TO MATCHCERAMIC TILE COLOR
5 PROVIDE FLOOR TRENCH FOR FOOD SERVICE EQUIPMENTPOWER/DATA. COORDINATE LOCATION IN FIELD.CONCRETE SHALL ATTAIN THE FOLLOWING 28 DAY COMPRESSIVESTRENGTH PER ASTM A39. - SLAB ON GRADE - 3,500PSI
6 PAINT DOOR FRAMES TO MATCH EXISTING DOOR FRAME COLORS7 PROVIDE SOAP DISPENSER AND PAPER TOWEL DISPENSER8 PROVIDE SCHLUTER STRIP BETWEEN NEW AND EXISTING FLOOR TILE9 PROVIDE MARBLE THRESHOLD
#
NO REVISION DATE1 BID SET 04/21/20212 ADDENDUM 1 05/05/2021
2
8' - 3"
10' - 3"
1
2
9' - 3"
3' -
2"
3' - 2" 3' - 2"
2
2A3.01
1A3.01
9' - 3"9' - 3"
EQ EQ EQ EQ
EQEQ
EQ. A EQ. A EQ. A EQ. A EQ. B EQ. B EQ. B EQ. B EQ. C EQ. C EQ. C EQ. C
EQEQ
EQEQ
EQ. D EQ. D EQ. D EQ. D EQ. D EQ. D EQ. D EQ. D
EQEQ
EQEQ6'
- 0"
16' - 1" 14' - 7" 19' - 2 1/2"
EQEQ
3' -
2"
14' -
4"
+/- 6' - 7" +/- 51' - 4"
+/- 2
0' -
7 1/
2"
+/- 70' - 2 1/2"
DOWNLIGHT LIGHT FIXTURE
6 X 48 FLUSH LINEAR LIGHT FIXTURE
EXIT SIGN
NEW - RCP - LEGEND1 X 4 CEILING GRID
GYP CEILING BD.
NOT IN SCOPE
EQ EQ
EQEQ
SPRINKLER HEAD LOCATIONSPRINKLER HEADS SHALL BE CENTERED ON 1X4 CEILING TILES
PLAN KEY NOTES - RCP(SPECIFIC NOTES ARE REFERENCED DIRECTLY ON PLAN WITH )
1 PROVIDE NEW 1x4 CEILING TILE AND GRID2 GYPSUM BOARD BULKHEAD, PAINTED. REFER TO DETAIL 1&2/A3.01
GENERAL NOTES - RCP(GENERAL NOTES ARE NOT REFERENCED DIRECTLY ON PLAN)
1. COORDINATE WITH MECHANICAL AND ELECTRICAL DRAWINGS FOR CEILINGMOUNTED ITEMS. NOT ALL MEP ITEMS ARE SHOWN ON THIS DRAWING.
2. PROVIDE 5/8" GYPSUM BOARD @ ALL BULKHEADS BELOW 10'-0" AFF.3. MECHANICAL GRILLES, DIFFUSERS, ETC. ARE NOT SHOWN FOR CLARITY.
COORD. WITH MECH. PLANS.4. WHERE NO CEILING HEIGHT IS GIVEN, SEE FINISH SCHEDULES.6. LIGHT FIXTURES, GRILLES, HEAT AND SMOKE DETECTORS, SPEAKERS,
SPRINKLERS, ETC. SHALL BE LOCATED IN CENTER OF THE PANEL UNLESSOTHERWISE INDICATED.
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By: Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
REFLECTEDCEILING PLAN
A3.00
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
JCPFTL
204100.6
MANASSAS CITY PUBLIC SCHOOLS
1977 Eagle Way, Manassas, VA 20110
1/4" = 1'-0"A3.00NEW WORK- REFLECTED CEILING PLAN1
#
NO REVISION DATE1 BID SET 04/21/20212 ADDENDUM 1 05/05/2021
2
2
575 96-A
14x1
4
575 96-A
14x1
4
575 96-A
575 96-A
14x1
4
1 1 1 1
22-B
22-B 22-B
14x1410"ø (TYP)10"ø (TYP)10"ø (TYP)10"ø (TYP)
33
14x1
4
520 E
635 E
185 E
635 E
250 E
250 E
165 E
300 E
185 E
298 E
4
4
4
4
4
4
4
4
4
4
COOKINGHOOD
DISH
WAS
HER
HOO
D
RETURNDUCT
SUPPLYDUCT
30x2
0
30x20
5TYP
5TYP
5TYP
6 6
6
6
22-B2
SHEET NOTES:
1. FLEXIBLE DUCTWORK SHALL BE MAXIMUM LENGTH 5'-0". USE HARD ROUND DUCT FOR LONGER LENGTHS.
2. EXISTING ADJUSTABLE SPACE TEMPERATURE SENSOR TO BE RELOCATED TO HINGE SIDE OF DOOR INTO DISHWASHING AREA, JUST BEYOND CLOSET DOOR SWING. UTILIZE FLEXIBLE METAL CONDUIT FISHED DOWN IN WALL TO METAL JUNCTION BOX WITH BUSHED ENDS TO PROTECT WIRING. COORDINATE WITH NEW WALL TILE.
3. CAP OPEN ENDS OF UNUSED DUCT.
4. REBALANCE ALL EXISTING AIR DEVICES TO AIRFLOWS INDICATED. ADJUST FAN SPEED AS REQUIRED - AC-2 ON MEZZANINE AT BACK OF SCHOOL.
5. EXISTING LIGHTING FIXTURES IN KITCHEN AREA ARE AIR RETURN TYPE.
6. FIELD VERIFY EXISTING DUCT SIZES.
GENERAL DUCTWORK NOTES
1. ALL FLEX DUCT RUNOUTS TO DIFFUSERS SHALL BE SAME SIZE AS DIFFUSER ROUND NECK ADAPTER.
2. FLEXIBLE DUCTWORK SHALL NOT EXCEED 5 FT. IN LENGTH. FLEXIBLE DUCTWORK SHALL BE SUPPORTED AS SPECIFIED AND CONNECTED TO DIFFUSER ACCORDING TO THE DETAILS. CONTRACTOR SHALL USE MINIMUM NUMBER OF TURNS IN FLEXIBLE DUCTWORK TO MAKE REQUIRED CONNECTION. ALL RETURN AND EXHAUST DUCT SHALL BE HARD DUCTED TO GRILLES AND REGISTERS. FLEXIBLE DUCTWORK IS PROHIBITED ON RETURN AND EXHAUST.
3. PROVIDE MANUAL VOLUME DAMPERS AT BRANCH CONNECTIONS TO ALL LOW-PRESSURE SUPPLY, RETURN, AND EXHAUST DUCTWORK. PROVIDE A MANUAL VOLUME DAMPER DOWNSTREAM OF THE FINAL BRANCH TAKEOFF. ALL MANUAL VOLUME DAMPERS SHALL BE INSTALLED WITHIN 3’ OF THE CONNECTION.
4. ALL PENETRATIONS THROUGH WALLS SHALL BE SEALED.5. ALL OPEN-END DUCTS SHALL BE COVERED WITH 1/2" WIRE
MESH.
4
333
3 3
3
3
3
1 2 1 21 2 1 2
3 3
3
DEMOLITION NOTES:
GENERAL: PROTECT ALL EXISTING SERVICES. REPAIR ANY DAMAGE TO MATCH EXISTING.
1. REMOVE ALL CEILING AIR DEVICES IN THE AFFECTED AREA.
2. REMOVE ALL ASSOCIATED FLEXIBLE DUCTWORK.
3. EXISTING CEILING AIR DEVICE TO REMAIN.
4. EXISTING SPACE TEMPERATURE SENSOR TO BE RELOCATED BY CONTROLS VENDOR. REMOVE VANDAL-PROOF COVER.
5228 VALLEYPOINTE PKWY, SUITE 4ROANOKE, VIRGINIA 24019
(540) 265-4444
D: C:
E N G I N E E R I N G G R O U P
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By: Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
BGH BGH20010
MECHANICALPLANS
M1.01
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
BGHBGH
204100.6
Owner
1977 Eagle Way, Manassas, VA 20110
1/8" = 1'-0"M1.011 MECHANICAL DUCTWORK PLAN
1/8" = 1'-0"M1.012 MECHANICAL DEMOLITION PLAN
NO REVISION DATE1 BID SET 04/21/20212 ADDENDUM 1 05/05/2021
2
2
EXISTCO
EXISTCO
6"
4"
EEEEEEEE
E
EE E
E E
EXISTCO
6"
4"4"
4"4"
6"6"
4"4"
4" 4"4"
6"
4"
6"
4" 4" 4"
4"
2"
4"
HW
CW CW
HW
HW
E
11
1 1 1
1
E E
E
E
3
1/2"
1/2"
1 1/4"
EXIST 1/2"BEL FL
EXIST 1/2"BEL FL
4
E
6"
2"
CW
3/4"
1 1/
2"
1 1/4"
2" V
2"V BEL FL
HW
2" V,2" VTR
EXIST2" VTR
E
E
1/2"
1/2"
1 1/4"
1 1/2"
HWCW
1 1/4"
CW
3
1
1
1 1/4"CW3/4"
CW
1
CW
CW
CWCW3
3
1
2"1 1/2"
4
24
2
1/2"
1/2" E
EXIST 1/2"BEL FL EXIST 1/2"
BEL FL
4"
24"
1 1/2"
EXISTCO
4"
E1/2"
1/2"
CW
CW
1
2"
5
55
22
2
22
2
6
6
6
666
6
6
66666
6
6
6
66
2
2
2
22
2
2 2
2
22
2
1. WHERE EXISTING PIPING IS REMOVED FROM THE EXISTING SYSTEM AND THE RUNOUT IS NOT REUSED, THE RUNOUT SHALL BE REMOVED BACK TO AND CAPPED AT THE TAKE OFF FROM THE MAIN TO PRESERVE THE INTEGRITY OF THE SYSTEM AS A WHOLE. ALL INSULATION SHALL BE PATCHED TO MATCH EXISTING.
GENERALPLUMBING NOTES
3/4" COPPER PIPING (DWV). PIPE WITH AIR GAP TO EXISTING FLOOR SINK.
CHANGE EXISTING UNDERFLOOR FEED TO EQUIPMENT FROM HW TO CW. CONNECT EXIST 1/2" HW PIPING ABV CLG TO 1/2" CW SUPPLY WITH BALL VALVE.
CONNECT TO EXIST 1/2" WATER PIPING FROM BEL FLOOR WITH NEW BALL VALVE. PIPE 1/2" COPPER TO EQUIPMENT CONNECTION.
CAP EXISTING 1/2" HW ABV CLG.
REMOVE LAVATORY FOR WALL TILE INSTALLATION, TAKING CARE OF FIXTURE FOR RE-INSTALLATION. ONCE TILE IS INSTALLED, CONTRACTOR SHALL RE-INSTALL LAVATORY WITH NEW FITTINGS. PROVIDE CHROME P-TRAP, STOPS AND RISER TUBES, UTILIZING EXISTING SUPPORT AND ROUGH IN.
PROVIDE AND INSTALL TRAP SEAL DEVICE IN EXISTING FLOOR DRAIN.
KEY NOTES1
2
3
4
5
6
2
KITCHEN ROUGH-IN NOTE:
NO ROUGH-IN FOR KITCHEN EQUIPMENT SHALL BE INSTALLED UNTIL KITCHEN EQUIPMENT CONTRACT HAS BEEN AWARDED AND EXACT LOCATION DETERMINED.
5228 VALLEYPOINTE PKWY, SUITE 4ROANOKE, VIRGINIA 24019
(540) 265-4444
D: C:
E N G I N E E R I N G G R O U P
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By: Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
RWD BGH20010
PLUMBING KITCHENPLAN
P1.01
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
RWDBGH
204100.6
Owner
1977 Eagle Way, Manassas, VA 20110
1/4" = 1'-0"P1.01PLUMBING PLAN1
GRAPHIC SCALE
8'4'02'4'
SCALE: 1/4" = 1'-0"
NO REVISION DATE1 BID SET 04/21/20212 ADDENDUM 1 05/05/2021
DE
MO
LIT
ION
/EX
IST
ING
FIRE ALARM HORN/STROBE/SPEAKER TO BE REMOVED
RECEPTACLE TO BE REMOVED
CEILING OUTLET TO BE REMOVED
SWITCH TO BE REMOVED
FIRE ALARM STROBE TO BE REMOVED
EXISTING DISCONNECT SWITCH TO REMAIN
EXIT SIGN CEILING TO BE REMOVED
EXISTING RECESSED PANELBOARD TO REMAIN
EXISTING LIGHT TO REMAIN
EXISTING LIGHT SWITCH TO REMAIN
EXISTING RECEPTACLE TO REMAIN
V
A
E
E
E
E
E
NEMA RATED STUB UP RECEPTACLE TO BE REMOVED
EXISTING NEMA RATED RECEPTACLE TO REMAIN
EXISTING STUB UP RECEPTACLE TO REMAINE
SECURITY CAMERA TO BE REMOVED
INTERCOM SPEAKER TO BE REMOVED
SECURITY CAMERA TO BE REMOVED, RETAINED, AND CLEANED FOR RELOCATION RR
SECURITY CAMERA RELOCATED, PROVIDE ALL WIRE, RACEWAY, AND COMPONENTSAS NECESSARY FOR RELOCATION
ER
RECESSED CEILING OUTLET WITH LED FIXTURE.
RECESSED CEILING OUTLET WITH LED FIXTURE, AS SPECIFIED.
CEILING OUTLET WITH EXIT SIGN FIXTURE, SINGLE OR DOUBLE FACE AS INDICATED, WITH ARROWS AS INDICATED
E
INDICATES LIGHT FIXTURE TO BE CONTROLLED WITH NORMAL POWERED LIGHT FIXTURES IN CORRESPONDING ZONE UNDER NORMAL POWER OPERATION. WHEN NORMAL POWER IS LOST, THE LIGHT FIXTURE SHALL TURN ON REGARDLESS OF LIGHTING CONTROLS. PROVIDE AS MANY nLIGHT EMERGENCY POWER PACK RELAY(S), nPP16(D) ER, AS REQUIRED TO ACHIEVE THE ABOVE DESCRIBED FUNCTION.
3'-10" S2D LOW-VOLTAGE LIGHTING CONTROLLER, TWO-ZONE, DIMMER, WITH ON/OFF SWITCH, COMPLETE WITH WIRING & RACEWAY, nLIGHT nPODM 2P DX WH.
VS CEILING MOUNTED VACANCY SENSOR, 360 DEGREE, nLIGHT. REFER TO SPECIFICATION SECTION 26 09 23.
CEILING
LIG
HT
ING
7'-2"FIRE ALARM, AUDIO/VISUAL (HORN/STROBE) ALARM, WALL. SYSTEM SENSOR L-SERIES P2RL.DEVICE SHALL FUNCTION WITH EXISTING NOTIFIER SYSTEM.
A
7'-2"FIRE ALARM, VISUAL (STROBE) ONLY ALARM, WALL. SYSTEM SENSOR L-SERIES SGWL.DEVICE SHALL FUNCTION WITH EXISTING NOTIFIER SYSTEM.
V
DATA OUTLET WITH ONE (1) 1-1/4" CONDUIT TO ACCESSIBLE ABOVE CEILING VOID, OR AS INDICATED. DATA AND VOICE MODULES REQUIRED AS INDICATED BY NOTATION: QUANTITY/TYPE. DATA OUTLET TO BE INSTALLED IN LEW ELECTRIC ALUMINUM FLOOR NOZZLE FDN-250-A EQUIPPED WITH NEOPRENE GASKET.
1DFLUSH TO
FLOOR
CEILING 6" ROUND VALCOM INTERCOM SPEAKER. SPEAKER MUST FUNCTION WITH EXISTING CLASS CONNECTION SYSTEM,
LO
W V
OL
TA
GE
GF
1'-6"
1'-6" NEMA5-20R
NEMA5-20R
125V, 3W, 20A, 2PDUPLEX GROUND FAULT, RECEPTACLE, WALL
125V, 3W, 20A, 2P DUPLEX RECEPTACLE, WALL
14-301'-6"
PROVIDE TYPE AND AMPERAGE RATING OF RECEPTACLE AS INDICATED BY NEMA NUMBER WITHIN SYMBOL. RECEPTACLE GRADE SHALL BE EQUIVALENT TO 125V, 20A RECEPTACLE SPECIFIED UNLESS INDICATED OTHERWISE.
14-30FLUSH TO
FLOOR
PROVIDE TYPE AND AMPERAGE RATING OF RECEPTACLE AS INDICATED BY NEMA NUMBER WITHIN SYMBOL. RECEPTACLE GRADE SHALL BE EQUIVALENT TO 125V, 20A RECEPTACLE SPECIFIED UNLESS INDICATED OTHERWISE. OUTLET TO BE INSTALLED IN LEW ELECTRIC ALUMINUM FLOOR NOZZLE FDN-100-A EQUIPPED WITH NEOPRENE GASKET.
J JUNCTION BOX, STUB UP
JUNCTION BOX, WALL MOUNTEDJ
PO
WE
R
ELECTRICAL SYMBOLSDESCRIPTIONSYMBOL
SYSTEM AFF CENTER OF OUTLET
UNLESS NOTED
1. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH VUSBC 2015, NEC 2014, NFPA AND IBC 2015 AND LOCAL CODES AS REQUIRED BY AUTHORITY HAVING JURISDICTION (AHJ).
2. COORDINATE ALL WORK WITH THE CONSTRUCTION COMPLETION SCHEDULE SPECIFIED FOR THE PROJECT AND WITH ALL OTHER TRADES TO ENSURE THAT THE PROJECT IS COMPLETED ON SCHEDULE.
3. EXIT SIGNS SHALL BE CONNECTED AHEAD OF ALL SWITCHING AND CONTROLS.4. MOUNTING HEIGHTS, UNLESS OTHERWISE NOTED, ARE TO CENTER LINE OF EQUIPMENT, EXCEPT MOUNTING
HEIGHTS OF LIGHTING FIXTURES WHICH IS TO BOTTOM OF FIXTURE, UNLESS NOTED OTHERWISE.5. ALL CONDUIT AND WIRING SHALL BE RUN CONCEALED ABOVE FINISHED CEILINGS, WITHIN WALLS, OR BELOW
FLOORS IN FINISHED SPACES.6. WHERE LIGHT SWITCHES ARE INDICATED TO BE MOUNTED BACK OF DOOR, THEY SHALL BE MOUNTED A
MINIMUM OF 3'-4" FROM HINGED SIDE.7. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR CEILING TYPES AND EXACT LOCATIONS OF
LIGHTING FIXTURES.8. MECHANICAL, PLUMBING, AND KITCHEN EQUIPMENT IS SHOWN IN APPROXIMATE LOCATIONS, FOR EXACT
LOCATION OF MECHANICAL, PLUMBING, AND KITCHEN EQUIPMENT AND PIPING, SEE MECHANICAL AND PLUMBING DRAWINGS.
9. CONNECT ALL HVAC, PLUMBING, KITCHEN AND OTHER CONTRACTOR OR OWNER FURNISHED EQUIPMENT, CHECK EQUIPMENT SHOP DRAWINGS AND COORDINATE WITH HVAC, PLUMBING, KITCHEN, AND ALL OTHER EQUIPMENT CONTRACTORS FOR DISCONNECT SWITCH, CONDUIT, WIRING REQUIREMENTS, FUSE AND BREAKER SIZES AND VOLTAGE REQUIREMENTS. PROVIDE CONNECTION TO ACTUAL EQUIPMENT USED ON THIS PROJECT AT NO ADDITIONAL COST TO THE OWNER.
10. ELECTRICAL CONTRACTOR SHALL PROVIDE AND INSTALL ALL EXTERNAL STARTERS FOR MECHANICAL EQUIPMENT, UNLESS OTHERWISE NOTED ON MECHANICAL DRAWINGS.
11. ELECTRICAL CONTRACTOR SHALL COORDINATE WITH MECHANICAL AND PLUMBING CONTRACTORS AND SHALL PROVIDE NEUTRAL CONDUCTORS WHERE REQUIRED.
12. THE ELECTRICAL CONTRACTOR(S) SHALL COORDINATE THEIR WORK WITH ALL TRADES PRIOR TO FABRICATION OF SYSTEMS AND COMMENCEMENT OF INSTALLATION, AND PRIOR TO ANY PROCUREMENT OF MATERIALS. IT SHALL BE THE RESPONSIBILITY OF THIS CONTRACTOR TO REVIEW THE WORK OF OTHER TRADES (INCLUDING, BUT NOT LIMITED TO STRUCTURAL, ARCHITECTURAL, FIRE ALARM, MECHANICAL, PLUMBING, TELEPHONE/DATA, AND SECURITY) AS IT AFFECTS THE ELECTRICAL WORK, AND AS THE ELECTRICAL WORK AFFECTS OTHER TRADES TO ENSURE THE CONSTRUCTION DOCUMENTS ARE CLOSELY FOLLOWED. WHERE DISCREPANCIES ARISE, THEY SHALL BE REFERRED TO THE A/E FOR RESOLUTION BEFORE PROCEEDING WITH THE WORK.
13. THE DESIGN IS BASED ON MANUFACTURERS AND MODELS INDICATED AND IS INTENDED TO SHOW THE GENERAL SIZE, CONFIGURATION, LOCATION, CONNECTIONS, AND/OR SUPPORT FOR EQUIPMENT OR SYSTEMS WITH RELATION TO THE OTHER BUILDING/SYSTEMS. SEE SPECIFICATION SECTIONS FOR TECHNICAL REQUIREMENTS.
14. DIVISION 26 CONTRACTOR SHALL FURNISH AND INSTALL ALL BACK BOXES AND EMPTY CONDUITS FOR SPACE OR CO2 SENSORS, ZONE TEMPERATURE SENSORS ETC. SEE MECHANICAL DRAWINGS FOR LOCATIONS AND QUANTITIES.
15. HVAC, PLUMBING AND ENERGY MANAGEMENT SYSTEM CONTROL WIRING 24V AND BELOW AND ANY EXPOSED CONDUITS SHALL BE PROVIDED BY THE DIVISION 23 CONTRACTOR. THE DIVISION 26 CONTRACTOR SHALL PROVIDE OUTLET BOXES AND CONDUIT FROM THE BOX TO ABOVE AN ACCESSIBLE CEILING FOR ALL FLUSH MOUNTED WALL SENSORS AND DEVICES. DIVISION 26 CONTRACTOR SHALL PROVIDE ALL POWER WIRING AND CONDUIT AND COORDINATE POWER REQUIREMENTS AND LOCATIONS WITH THE MECHANICAL DRAWINGS AND SPECIFICATIONS.
16. PLACE JUNCTION BOXES IN ACCESSIBLE LOCATIONS ABOVE CEILINGS. ENSURE THAT ACCESS TO PULL OR J-BOXES IS NOT BLOCKED. DO NOT LOCATE PULL OR J-BOXES ABOVE INACCESSIBLE CEILINGS OR AS INDICATED ON THE ARCHITECTURAL RCP.
17. ALL EXISTING TO REMAIN DEVICES SHOWN AND NOT SHOWN ON CONTRACT DOCUMENTS SHALL BE FULLY OPERATIONAL AFTER CONSTRUCTION IS COMPLETE. THE CONTRACTOR SHALL PROVIDE ALL MATERIALS AND LABOR AS NECESSARY FOR EXISTING DEVICES TO REMAIN OPERATIONAL.
18. ALL EXISTING TO REMAIN CABLE IN WORK AREAS SHALL BE ORGANIZED, REMOVED OFF CEILING, AND HUNG WITH SPECIFIED HOOKS AND CABLE TIES.
19. PRIOR TO BIDDING, THE CONTRACTOR SHALL VISIT THE SITE TO BECOME FAMILIAR WITH EXISTING CONDITIONS AND TO VERIFY LOCATION, SIZE AND QUANTITY OF ITEMS TO BE REMOVED. SUBMITTAL OF A BID SHALL SIGNIFY WILLINGNESS TO COMPLY WITH THE DESIGN AND ACCEPTANCE OF ON-SITE CONDITIONS AS THEY EXIST.
20. THE EXISTING NOTIFIER FIRE ALARM SYSTEM SHALL REMAIN OPERATIONAL AT ALL TIMES. THE FIRE ALARM INSTALLER SHALL BE NICET CERTIFIED. CONTRACTOR TO PROVIDE ALL RACEWAY, WIRING, AND JUNCTION BOXES FOR THE REPLACEMENT OF FIRE ALARM DEVICES AS INDICATED ON THE DRAWINGS.
21. LONG LEAD TIMES ON NEW SERVING LINE EQUIPMENT MAY REQUIRE DELIVERY AFTER THE SUBSTANTIAL COMPLETION DATE. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR RECONNECTING THE EXISTING EQUIPMENT UNTIL THE NEW EQUIPMENT IS DELIVERED AND INSTALLED. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR CONNECTING THE NEW EQUIPMENT ONCE INSTALLED. THIS MAY INCLUDE CHANGE BREAKERS AND OUTLETS AS INDICATED ON THE DRAWINGS. COORDINATE WITH EXISTING AND NEW SERVING LINE EQUIPMENT.
1. ALL MATERIALS NOTED FOR REMOVAL AND NOT TO BE REUSED OR REINSTALLED SHALL BE PROPERLY REMOVED FROM THE SITE AND DISPOSED OF OFF SITE AT DISPOSAL FACILITY.
2. ALL HAZARDOUS ELECTRICAL EQUIPMENT AND MATERIALS SHALL BE IDENTIFIED AND CONTAINED ON THE SITE AND PROPERLY REMOVED FROM THE SITE AND DISPOSED OF AT A DISPOSAL FACILITY.
3. ALL FLUORESCENT LAMPS SHALL BE PROPERLY CRUSHED AND REMOVED OFF SITE FOR DISPOSAL.4. NOT USED.5. ALL NONE HAZARDOUS METALS (STEEL, ALUMINUM, COPPER, ETC) SHALL BE PROPERLY DISPOSED OF OR
RECYCLED.6. DOCUMENTATION OF EXISTING SYSTEMS IS BASED ON AVAILABLE RECORD DRAWINGS AND FIELD
OBSERVATION. MAJOR DISCREPANCIES SHALL BE REFERRED TO THE ARCHITECT/ENGINEER FOR RESOLUTION PRIOR TO PROCEEDING WITH THE WORK.
7. THE ELECTRICAL CONTRACTOR SHALL DISCONNECT ALL MECHANICAL EQUIPMENT BEING DEMOLISHED, TO BE REMOVED BY OTHERS. THE CONTRACTOR SHALL REMOVE EXISTING WIRE AND CONDUITS UNLESS BEING REUSED.
ELECTRICAL DEMOLITION NOTES
ELECTRICAL GENERAL NOTESFLUSH TO
FLOORNEMA5-20R
125V, 3W, 20A, 2PDUPLEX GROUND FAULT, RECEPTACLE, STUB UP, FDN-250-A BOX
E EXISTING DATA/VOICE OUTLET TO REMAIN
FLUSH TO FLOOR
1'-6"
1
2
CABLE HOOK
4-1
/4"
NO SCALE
2-1
/4"
6"
7"
4-1/4"
ELECTRICAL ABBREVIATIONSA - AMPS
AC - AIR CONDITIONING
ACS - ABOVE COUNTER SPLASHBACK
ATS - AUTOMATIC TRANSFER SWITCH
BRKR - BREAKER
C - CONDUIT
CLG - CEILING
COMB - COMBINATION
CRT - CIRCUIT
CT - CURRENT TRANSFORMER
CUH - CABINET UNIT HEATER
CW - COLD WATER
DDC - DIRECT DIGITAL CONTROLLER
DH - DOOR HOLDER
DISC - DISCONNECT SWITCH
DP - DOUBLE POLE
DS - DOOR SWITCH
DT - DOUBLE THROW
E - EXISTING
EGC - EQUIPMENT GROUND CONDUCTOR
EM - EMERGENCY
EMT - ELECTRIC METALLIC TUBING
ESC - ELECTRIC SEQUENCE CONTROLS
EUH - ELECTRIC UNIT HEATER
EWC - ELECTRIC WATER COOLER
FA - FIRE ALARM
FLA - FULL LOAD AMPS
FP - FAN POWERED VARIABLE
VOLUME BOXES
GEC - GROUND ELECTRODE CONDUCTOR
GEN - GENERATOR
GF - GROUND FAULT INTERRUPT
GRS - GALVANIZED RIGID STEEL CONDUIT
HOA - HAND-OFF-AUTOMATIC
HP - HORSEPOWER
HW - HOT WATER
HWCP - HOT WATER CIRCULATING PUMP
HZ - HERTZ
IBS - IN BASE OF SHELVES
IMC - INTERMEDIATE METAL CONDUIT
JB - JUNCTION BOX
KVA - KILOVOLT-AMPS
KW - KILOWATT
MP - MOTOR PROTECTIVE SWITCH
MS - MOTOR STARTER
NF - NON-FUSIBLE
PB - PUSH BUTTON
PC - PHOTOCELL
PNL - PANEL
PAC - PACKAGED AIR
CONDITIONING UNIT
R - REMOVE
REC - RECEPTACLE
S/N - SOLID NEUTRAL
S/O - SPACE ONLY
SP - SINGLE POLE
ST - SINGLE THROW
SW - SWITCH
TRANS - TRANSFORMER
UH - UNIT HEATER
V - VOLT
VV - VARIABLE VOLUME
W - WATTS
WH - WALL HEATER
WL - WHILE-IN-USE
WP - WEATHERPROOF
Ø - PHASE
LEW ELECTRIC ALUMINUM FLOOR NOZZLE FDN-250-A OR FDN-200-A WITH CORRECT MOUNTING PLATE OR APPROVED EQUAL
NEOPRENE GASKET AND A BEAD OF SILICONE SEALANT AROUND BASE
EXISTING CONDUIT WHERE POSSIBLE & NEW WIRING
NOTE:
1. PROVIDE CUTTING AND PATCHING OF FLOOR TO INSTALL AND SUPPORT.
2. PROVIDE SUPPORT PER NEC.
KITCHEN FLOOR RECEPTACLESNO SCALE
LEW ELECTRIC ALUMINUM FLOOR NOZZLE FDN-100-A WITH 30 TO 50A RECEPTACLE OPENING PLATE OR APPROVED EQUAL
NEOPRENE GASKET AND A BEAD OF SILICONE SEALANT AROUND BASE
EXISTING CONDUIT WHERE POSSIBLE & NEW WIRING
NOTE:
1. PROVIDE CUTTING AND PATCHING OF FLOOR TO INSTALL AND SUPPORT.
2. PROVIDE SUPPORT PER NEC.
NEMA RATED KITCHEN FLOOR RECEPTACLESNO SCALE
NEMA RATED OUTLET AS SHOWN ON THE DRAWINGS
TYPICAL LED LIGHT FIXTURE
a
INDICATES ZONE
LEGENDa = 1ST ZONEb = 2ND ZONE
NOTE:
1. PROVIDE LOW-VOLTAGE CONTROL WIRING BETWEEN FIXTURES AND CONTROL DEVICES AS REQUIRED, INCLUDING, BUT NOT LIMITED TO, PHOTOCELLS, OCCUPANCY (VACANCY) SENSORS, LIGHTING CONTROL SWITCHES/DIMMERS, POWER PACKS, PORTALS, AND GATEWAYS. CONTROL WIRING SHALL BE CAT5E CABLE AS SPECIFIED.
LIGHT ZONE CONTROLNO SCALE
ON/OFF
nPODM 2P DX WH
(S )D2
DIMMING CONTROLSON/OFF
LOW VOLTAGE LIGHTING CONTROLLERNO SCALE
EXISTING WALL
FURRED OUT PORTION OF WALL OUTLET BOX
RACEWAY
0'-3"
GRAVEL BEDDING
CONCRETE SUBFLOOR
TILE FLOORING
TYPICAL RACEWAY INSTALLATION IN TRENCHED FLOORING NO SCALE
SECTION, ELEVATION, OR DETAIL SYMBOL
IDENTIFICATION KEYLETTER INDICATES SECTION. NUMBER INDICATES ELEVATION OR DETAIL.
DRAWING NUMBER WHERE ELEVATION, SECTION, OR DETAIL IS TAKEN.
INDICATES SIMILIAR REFERENCED VIEW
DRAWING NUMBER WHEREELEVATION, SECTION, ORDETAIL IS DRAWN.
Sim
5228 VALLEYPOINTE PKWY, SUITE 4ROANOKE, VIRGINIA 24019
(540) 265-4444
D: C:
E N G I N E E R I N G G R O U P
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By:
Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
IMB ROS20010
ELECTRICALDETAILS, LEGEND,
NOTES &SCHEDULES
E0.01
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
IMB
ROS
204100.6
Owner
1977 Eagle Way, Manassas, VA 20110
LIGHTING FIXTURE SCHEDULE
TYPE VOLTAGE, V MANUFACTURER MODEL LUMENSCOLOR TEMP.
(K) WATTAGE
DL1 277 GOTHAM EVO6FS 40/15 DFFAMF SMO MVOLT EZ1 1,500 4,000 15 W
RL1 277 A.LIGHT G5 8 LH 40 U HE D1 6,900 4,000 76 W
EXIT LIGHT FIXTURE SCHEDULE
TYPE VOLTAGE MANUFACTURER MODELWATTAGE
(W) NOTES
EXIT(CEILING)
277 V LITHONIA LE S G 10 W EXIT LIGHT TO HAVEBATTERY BACKUP
LIGHT FIXTURE NOTES:1. THE ARCHITECT SHALL VERIFY ALL LIGHT FIXTURE COLOR SELECTIONS AND FIXTURE FINISHES. IF A LIGHT FIXTURE COLOR OR FINISH IS NOT
SELECTED, THE ARCHITECT SHALL SELECT THEM. THE ARCHITECT RESERVES THE RIGHT TO CHANGE ANY LIGHT FIXTURE COLOR OR FINISH INDICATED DURING THE SHOP DRAWING PHASE.
2. ALL LIGHT FIXTURES SHALL BE SUITABLE FOR MOUNTING IN THE TYPE OF CEILING ENCOUNTERED ON THE JOB.3. ALL LIGHT FIXTURES SHALL BE SPECIFIED WITH 0-10 VOLT DIMMING DRIVERS.4. ALL LIGHTING ZONES SHALL HAVE 0-10V DIMMING WIRES AND PROGRAMMABLE DIMMING CONTROL UNITS EVEN IN THE ABSENCE OF A DIMMER
SWITCH.
NO REVISION DATE
1 BID SET 04/21/2021
2 ADDENDUM 1 05/05/2021
ALL DL1
E
E
b
b
b b b b b b b b b
b
b
b b b b bbb
bb
ALL DL1
E E
ALL RL1
RL1 RL1
2 2
1
a
a
a
a
a
a
a
a
a
a
a
D2D2
E
E
E E
E E
E E
E
E
E
E
E
E
E
E
E
E
EE
E E
E
E
E
E E
E
EE
E E
E
1446.22 SF
SERVING
F26A
1216.50 SF
KITCHEN
F26
479.00 SF
DRY FOOD STORAGE
F18
171.18 SF
PASTRY
F17
87.40 SF
VENDING
F15
57.49 SF
JANITOR'S CLOSET
F1653.36 SF
TOILET
F23
83.32 SF
VENDING
F24
434.61 SF
DISHWASH
F22
273.83 SF
PREP
F1978.57 SF
OFFICE
F20
124.09 SF
LAUNDRY
F21
10 10
E
E
E E
E
E
E
E E E E
E
EEEEEEE
E E
EE E
E
E
E E
E
EE
E
E
E
E
1
V A22RR RR RR
3
3
3
3
3
3 3
3
3333
EEE E
E
E
EE
E
E
E
E
E
EE
E
E E E EE E E E E E
E E
66 6 6
7
77
7
4
10 10
10
EE E E E
E
E
E
E
E
E
E
E
E
E
E
E
E
EEE
E
E
E
E EE E E
EE
E
E
E
E
EE
E
E
E
11 1112
12
13
13
12
PN
L-E
KE
Q
PN
L-K
EQ
3
PN
L-K
EQ
2
PN
L-K
EQ
1
E
9
8
5
AV 4 3ER ER ER
2D 2D 2D 2D
5 555
6
6
6
7
8
2664.99 SF
KITCHEN
F3
171.18 SF
PASTRY
F17
57.49 SF
JANITOR CLOSET
F16
87.40 SF
VENDING
F15 83.32 SF
VENDING
F24
53.36 SF
LOCKER/RESTROOM
F23
434.61 SF
DISHWASHING
F22
124.09 SF
LAUNDRY
F21
78.57 SF
OFFICE
F20
273.83 SF
PREP
F19479.00 SF
DRY FOOD STORAGE
F18E
EE
9
5228 VALLEYPOINTE PKWY, SUITE 4ROANOKE, VIRGINIA 24019
(540) 265-4444
D: C:
E N G I N E E R I N G G R O U P
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By:
Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
IMB ROS20010
ELECTRICALDEMOLITION,LIGHTING &
LOW-VOLTAGEPLANS
E1.01
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
IMB
ROS
204100.6
Owner
1977 Eagle Way, Manassas, VA 20110
1/8" = 1'-0"E1.01
ELECTRICAL LIGHTING PLAN2
GRAPHIC SCALE
0 16'8'4'8'
SCALE: 1/8" = 1'-0"
1/8" = 1'-0"E1.01
ELECTRICAL DEMOLITION PLAN1
1/8" = 1'-0"E1.01
ELECTRICAL LOW VOLTAGE PLAN3
GENERAL NOTES:
1. ALL BREAKERS LISTED TO BE REMOVED CORRESPOND TO A DEMOLISHED CIRCUIT. COORDINATE EXACT BREAKERS TO BE REMOVED IN FIELD.
2. ALL EXISTING-TO-REMAIN DEVICES SHALL REMAIN OPERATIONAL FOLLOWING CONSTRUCTION. PROVIDE ALL RACEWAY, WIRING, AND DEVICES AS REQUIRED.
DEMOLITION NOTES:
REMOVE EXISTING LIGHTING POWER CIRCUIT IN THIS AREA BACK TO CLOSEST JUNCTION BOX BETWEEN FIRST DEMOLISHED LIGHT FIXTURE AND PANELBOARD. RETAIN THE CIRCUIT AT THIS POINT FOR CONNECTION TO NEW LIGHT FIXTURES.
DEMOLISH FIRE ALARM DEVICE. RETAIN CABLES FOR RECONNECTION TO NEW DEVICE.
REMOVE TOMBSTONE AND ALL WIRING BACK TO SOURCE SUCH THAT NEW WIRE CAN BE ROUTED THROUGH EXISTING CONDUIT AND NEW TOMBSTONE CAN BE INSTALLED FLUSH WITH FLOOR
REMOVE PANELBOARD EKEQ BREAKERS IN SPACES 1; 3; 5; 7; 30; 32; 34; 36; 38; 40; 41; AND 42.
REMOVE PANELBOARD KEQ1 BREAKERS IN SPACES 2; 4; 12; 18; 20; 22; 24; 26; 28; 30; AND 32.
TRENCH FLOORING AS NECESSARY FOR NEW CONDUITS TO SERVE CASHIER STANDS.
REMOVE RECEPTACLE. RETAIN WIRING FOR CONNECTION TO NEW OUTLET.
REMOVE PANELBOARD KEQ2 BREAKERS IN SPACES 1; 5; 8; 10; 25; 31; 33; AND 35.
REMOVE PANELBOARD KEQ3 BREAKER IN SPACE 1; 8; AND 16.
REMOVE SPEAKER AND RETAIN EXISTING SPEAKER WIRING FOR CONNECTION/EXTENSION TO NEW SPEAKERS.
POWER POLE TO BE REMOVED.
REMOVE ALL WIRING AND OUTLET. REMOVE CONDUIT AND TOMBSTONE SUCH THAT FLOORING CAN BE PATCHED AND REPAIRED.
REMOVE EXISTING EXIT SIGN. RETAIN EXISTING WIRING AND RACEWAY FOR EXTENSION TO NEW EXIT SIGN.
1
SHEET NOTES:
CONNECT LIGHT FIXTURES IN THIS AREA TO RETAINED LIGHTING POWER CIRCUIT. UTILIZE NEW LIGHTING CONTROLS AS SHOWN ON DRAWINGS.
CONNECT EXISTING LIGHT FIXTURE TO CLOSEST EMERGENCY POWER CIRCUIT. LIGHT FIXTURE SHALL BE CONTROLLED THE SAME AS OTHER LIGHT FIXTURES IN CORRESPONDING ZONE DURING NORMAL POWER. WHEN NORMAL POWER IS LOST LIGHT FIXTURE SHALL FULLY TURN ON REGARDLESS OF LIGHTING CONTROLS.
CONNECT FIRE ALARM DEVICE TO RETAINED NAC AND SPEAKER CABLES. PROVIDE ALL RACEWAY AND WIRING REQUIRED TO INSTALL DEVICE.
CONNECT FIRE ALARM DEVICE TO RETAINED NAC CABLES. PROVIDE ALL RACEWAY AND WIRING REQUIRED TO INSTALL DEVICE.
ROUTE CONDUIT DOWN FURRED OUT WALL AND THROUGH TRENCHED OUT FLOOR. REPAIR FLOOR AS NECESSARY.
EXTEND RETAINED SPEAKER WIRING TO NEW LOCATION OF SPEAKER. PROVIDE ALL MATERIAL AS REQUIRED.
EXISTING VALCOM CLASS CONNECTION SYSTEM IS IN MDF ROOM ADJACENT TO BATHROOM IN PLAN WEST CLASSROOM WING.
FIRE ALARM PANEL IS LOCATED IN DATA CLOSET ADJACENT TO WOMEN'S RESTROOM IN COMMONS AREA.
IDF ROOM AND DATA RACK IS LOCATED ADJACENT TO MEDIA CENTER.
EXTEND RETAINED WIRING AND RACEWAY TO NEW EXIT SIGN.
1
2
3
4
2
3
4
5
6
5
7
8
9
10
6
7
8
11
9
12
13
10 NO REVISION DATE
1 BID SET 04/21/2021
2 ADDENDUM 1 05/05/2021
2
2
14-20EKEQ-30,32
14-2
0
KEQ1-30,32
KEQ2-5
14-5
0 KEQ1-1,3
14-2
0
14-5
0
KEQ1-5,7
KEQ1-26,28
14-5
0
14-2
0
KEQ1-9,11
KEQ1-22,24
KEQ1-2
14-5
0
14-2
0KEQ1-13,15
KEQ1-18,20
KEQ2-10 14-20EKEQ-34,36
E
E
E
E
E
E E E
E
E
E E
E
E
EE
E
EE
E E E E E E E E E E
EE E
E
E
E E E E
E
E
E
E
E
14-3
0
E
E
E
E E
E
E
E
EE
E
E
E
E
E
E
E
E
KEQ2-1
KEQ1-12
KEQ2-35
KEQ3-16
KEQ2-8
KEQ2-25
KEQ2-31 EKEQ-42
EKEQ-3
EKEQ-5EKEQ-7 EKEQ-38
EKEQ-40
44
EKEQ-1
EKEQ-41
78.57 SF
OFFICE
F20
273.83 SF
PREP
F19
2664.99 SF
KITCHEN
F3
171.18 SF
PASTRY
F17
479.00 SF
DRY FOOD STORAGE
F18
434.61 SF
DISHWASHING
F22
53.36 SF
LOCKER/RESTROOM
F23
83.32 SF
VENDING
F2487.40 SF
VENDING
F15
57.49 SF
JANITOR CLOSET
F16
5
5
KEQ3-8
J J J J
+48"KEQ3-1+48"
JJJJ
6
6 6
6
21 73
GF
GFGF
GF
E E
E
+24"
+24" +24"
+24"
555
KEQ1-4
PN
L-E
KE
Q
PN
L-K
EQ
3
PN
L-K
EQ
2
PN
L-K
EQ
1
KEQ2-33
E E E E
8
8
8 8
9
2
2 2
2
2
+18"
4
2
2
2030405060708090
100125150200225250300350400450500600700800
#12#10#8#6#4#4#3#2#1
#1/0#1/0#3/0#4/0#250#350#500#500#4/0#250#350#500#350
#12#10#8#6#4#4#3#2#1
#1/0#1/0#3/0#4/0#250#350#500#500#4/0#250#350#500#350
#12#10#10#10#10#8#8#8#8#6#6#6#4#4#4#3#3#2#2#1
#1/0#1/0
3/4"3/4"3/4"1"
1-1/4"1-1/4"1-1/4"1-1/2"1-1/2"
2"2"
2-1/2"2-1/2"
3"3-1/2"
4"4"
2-1/2"3"
3-1/2"4"
3-1/2"
1111111111111111122223
DEVICE RATING PHASE NEUT. EGC CONDUIT RUNS
BRANCH CIRCUIT WIRE SIZE TABLE
NOTES:1. WIRE SIZING IS BASED ON 2014 NEC TABLES 250.66
AND 310.16. 2. DEVICE RATING REPRESENTS THE MAXIMUM SIZE
OVERCURRENT PROTECTION DEVICE FOR WHICH THE ASSOCIATED WIRE MAY BE UTILIZED.
5228 VALLEYPOINTE PKWY, SUITE 4ROANOKE, VIRGINIA 24019
(540) 265-4444
D: C:
E N G I N E E R I N G G R O U P
Sheet Title:
Fax 703-691-3316Phone 703-691-3311
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030
Issue Date:
Drawn By:
Checked By:
Sheet Number:
Project Number:
Sheet No. in Set: Total No. Sheets: --
IMB ROS20010
ELECTRICALPOWER PLAN
E2.01
OSBOURN HIGHSCHOOLSERVING LINERENOVATION
BID SET
04/21/2021
IMB
ROS
204100.6
Owner
1977 Eagle Way, Manassas, VA 20110
1/4" = 1'-0"E2.01
ELECTRICAL POWER PLAN1
KITCHEN ELECTRICAL EQUIPMENT
MARK EQUIPMENT DESCRIPTION VOLTAGE PHASE KW NOTES
4 2-PAN HOT DROP IN 208 1 2.5 UTILIZE EXISTING CONDUIT ROUTED UNDERNEATH FLOOR
5 FOOD SHIELD WITH HEAT AND LIGHTS 208 1 0.0 POWERED BY EQUIPMENT NUMBER 4, PROVIDE ALL WIRING ASNECESSARY
6 DROP IN HEATED SHELF 120 1 0.4 UTILIZE EXISTING CONDUIT ROUTED UNDERNEATH FLOOR
8 5-PAN COLD DROP IN 120 1 0.9 UTILIZE EXISTING CONDUIT ROUTED UNDERNEATH FLOOR
9 2-TIER FOOD SHIELD WITH LIGHTS 120 1 0.0 POWERED BY EQUIPMENT NUMBER 8, PROVIDE ALL WIRING ASNECESSARY
10 DROP IN ICE CREAM WITH REMOVABLE LID 120 1 0.8 UTILIZE EXISTING CONDUIT ROUTED UNDERNEATH FLOOR
11 CASHIER STAND 120 1 1.4 REFER TO SHEET NOTES FOR ROUTING CONDUIT
14 6-PAN COLD SALAD BAR 120 1 0.9 UTILIZE EXISTING CONDUIT ROUTED UNDERNEATH FLOOR
15 FOOD SHEILD WITH LIGHTS 120 1 0.0 POWERED BY EQUIPMENT NUMBER 14, PROVIDE ALL WIRING ASNECESSARY
16 SINGLE SERVICE 16 CRATE MILK COOLER 120 1 0.3 UTILIZE EXISTING CONDUIT
17 DUAL SERVICE 16 CRATE MILK COOLER 120 1 0.3 UTILIZE EXISTING CONDUIT ROUTED UNDERNEATH FLOOR
18 REFRIGERATED MERCHANDISER WITH REAR LOADDOORS
208 1 2.1 ROUTE CONDUIT ON BACKSIDE OF WALL AND PUNCH THROUGHWALL TO FEED POWER OUTLET
21 MICROWAVE OVEN 120 1 1.6 UTILIZE EXISTING CONDUIT
GENERAL NOTES:
1. ALL CIRCUIT NUMBER ARE BASED ON DEMOLISHED CIRCUITS AND EXISTING SPARE BREAKERS. COORDINATE EXACT CIRCUIT NUMBERS IN FIELD.
2. UTILIZE EXISTING CONDUIT IN FLOOR WHERE POSSIBLE. CONDUIT FILL SHALL STILL MEET NEC REQUIREMENTS AND BRANCH CIRCUITING TABLE.
3. PROVIDE ALL CORDS AND PLUGS AS REQUIRED FOR CONNECTION OF EQUIPMENT. COORDINATE PLUG AND RECEPTACLE TYPES.
SHEET NOTES:
PANELBOARD IS A SIEMENS S1 TYPE PANELBOARD. PROVIDE PANELBOARD EKEQ WITH TWO (2) 208V-2P-20A GFCI PROTECTED BREAKERS IN SPACES 30,32; 34,36 AND EIGHT (8) 120V-1P-20A GFCI PROTECTED BREAKERS IN SPACES 1; 3; 5; 7; 38; 40; 41; AND 42. BREAKERS TO MATCH AND FUNCTION WITH EXISTING GEAR.
PANELBOARD IS A SIEMENS S1 TYPE PANELBOARD. PROVIDE PANELBOARD KEQ1 WITH FOUR (4) 208V-2P-20A GFCI PROTECTED BREAKERS IN SPACES 18,20; 22,24; 26,28; 30,32 AND THREE (3) 120V-1P-20A GFCI PROTECTED BREAKERS IN SPACES 2; 4; 12. BREAKERS TO MATCH AND FUNCTION WITH EXISTING GEAR.
PANELBOARD IS A SIEMENS S1 TYPE PANELBOARD. PROVIDE PANELBOARD KEQ3 WITH THREE (3) 120V-1P-20A GFCI PROTECTED BREAKERS IN SPACES 1; 8; AND 16. BREAKERS TO MATCH AND FUNCTION WITH EXISTING GEAR.
ROUTE CONDUIT DOWN FURRED OUT WALL AND THROUGH TRENCHED FLOOR. REPAIR FLOOR AS NECESSARY.
PROVIDE ONE (1) 1" CONDUIT WITH PULL STRING FROM TOMBSTONE JUNCTION BOX TO JUNCTION BOX IN OFFICE. ROUTE CONDUIT THROUGH TRENCHED OUT FLOOR AND UP FURRED OUT WALL IN SERVING AREA. ROUTE CONDUIT IN EXISTING WALL INSIDE OF OFFICE F20.
CONNECT RECEPTACLE TO EXISTING RETAINED WIRING.
PANELBOARD IS A SIEMENS S1 TYPE PANELBOARD. PROVIDE PANELBOARD KEQ2 WITH EIGHT (8) 120V-1P-20A GFCI PROTECTED BREAKERS IN SPACES 1; 5; 8; 10; 25; 31; 33; AND 35. BREAKERS TO MATCH AND FUNCTION WITH EXISTING GEAR.
UTILIZE EXISTING 50A BREAKER. ROUTE WIRE TO POWER OUTLET IN LEW ELECTRIC BOX. ONCE NEW SERVING LINE EQUIPMENT IS INSTALLED REPLACE THE 14-50 OUTLET WITH A 14-20 OUTLET.
ONCE NEW SERVING LINE EQUIPMENT IS INSTALLED REMOVE EXISTING BREAKERS IN SPACES 1,3; 5,7; 9,11; 13,15;. PROVIDE FOUR (4) 208V-2P-20A GFCI PROTECED BREAKERS IN THE ABOVE SPACES. CONNECT WIRE TO PROVIDED BREAKERS.
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2
3
4
5
6
7
GRAPHIC SCALE
8'4'02'4'
SCALE: 1/4" = 1'-0"
NO REVISION DATE
1 BID SET 04/21/2021
2 ADDENDUM 1 05/05/2021
8
9
2
2
2
7
9 8
S.D.#:
Issued With:
Drawing Title:
Project:
10521 Rosehaven Street, Suite 200 Fairfax, VA 22030Phone 703-691-3311 Fax 703-691-3316
Issue Date:
Ref. Dwg:
SD1
05/04/21
OVERALL PLAN
OSBOURN HIGH SCHOOL SERVING LINE RENOVATION
1" = 60'-0"SD1
OVERALL PLAN1
NOTE TAG ( # ), REFER TO SHEET E1.01.
ADDEN. 1
E1.01
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