STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

CO

VER SH

EET

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

CB

Flood Hazard Area:

DryWetIIIIII

NFPA 13DNFPA 13RNFPA 13

No Yes

V-BV-A

III-BIII-AII-BII-AI-B

IV

I-A

No Yes

YesNo

No Yes

YesNo

MECHANICAL SUMMARY

ELECTRICAL SUMMARY

Roof/Ceiling Assembly

Prescriptive (Energy Code)

Method of Compliance:

THERMAL ENVELOPE

for the plan data sheet. If performance method, state the annual energy cost for the standard reference

code shall also be provided. Each designer shall furnish the required portions of the project information

The following data shall be considered minimum and any special attribute required to meet the energy

ENERGY REQUIREMENTS:

ENERGY SUMMARY

PLUMBING FIXTURE REQUIREMENTS

psf

psf

Pile Size, Type, and Capacity

Presumptive Bearing Capacity

Field Test (provide copy of test report)

SOIL BEARING CAPACITIES:

WindEarthquakeLATERAL DESIGN CONTROL:

Architectural, Mechanical, Components Anchored?

Equivalent Lateral ForceSimplifiedAnalysis Procedure:

V

Y

==

X

VSeismic Base Shear

Dual w/Special Moment Frame

Dual w/Intermediate R/C or Special Steel

Inverted PendulumMoment Frame

Building Frame

Bearing Wall

S

1

%g%g

S

S

Basic Structural System (check one)

Site Classification (Table 1613.5.2)

Spectral Response Acceleration

Occupancy Category (Table 1604.5)

Provide the following Seismic Design Parameters:

SEISMIC DESIGN CATEGORY:

V =

YX

V =

mph (ASCE 7-10)

Wind Base Shears (for MWFRS)

Risk Category

Basic Wind SpeedWind Load:

psf

psf

psf

psfGround Snow Load:

Floor

Mezzanine

Roof

Live Loads:

E

(I )

S

(I )

(I )

W

Seismic

Snow

WindImportance Factors:

DESIGN LOADS:

STRUCTURAL DESIGN

Yes

No

No

Yes

Yes

No

No

Yes

Yes

No

Panic Hardware:

Smoke Detection Systems:

Fire Alarm:

Exit Signs:

Emergency Lighting:

LIFE SAFETY SYSTEM REQUIREMENTS

* Indicate section number permitting reduction

Tenant Separation

Smoke Barrier Separation

Party/Fire Wall Separation

Occupancy Separation

Corridor Separation

Shaft Enclosures- Other

Shaft Enclosures- Exit

joists

supporting beams and

Roof construction, including

joists

supporting beams and

Floor construction, including

Interior

West

South

East

North

Exterior

partitions

Nonbearing walls and

Interior

West

South

East

North

Exterior

Bearing walls

columns, girders, trusses

Structural frame, including

For Rated

Design #

Joints

Design #

Penetration

For Rated

Assembly

For Rated

Design #

Sheet #

and

Detail #

Reduction)

*(w/

ProvidedReq'd

Rating

(Feet)

Distance

Separation

FireBuilding Element

FIRE PROTECTION REQUIREMENTS

ALLOWABLE HEIGHT

412.1.2.

5

The maximum area of parking garages must comply with 406.3.5. The maximum area of air traffic control towers must comply with

4

Maximum Building Area = total number of stories in the building x E (506.4)

3

Unlimited area applicable under conditions of Section 507.

b. Single story building I

s

= 300 percent

= 200 percent

s

a. Multi-story building I

2

The sprinkler increase per Section 506.3 is as follows:

(%)=100 [ F/P - 0.25 ] x W/30=

f

Ie. Percent of frontage increase

(W)d. W= Minimum width of public way =

(F/P)c. Ratio (F/P) =

(P)=b. Total Building Perimeter

(F)a. Perimeter which fronts a public way or open space having 20 feet minimum width =

Frontage area increases from Section 506.2 are computed thus:

1

Maximum

Building Area

(F)

3

(E)

Allowable Area

Or Unlimited2

Increase

(D)

Area For

Sprinkler

1

(C)

Area For Open

Space Increase

5

(B)

Table 503

AreaStory (Actual)

Bldg. Area Per

(A)

And Use

DescriptionStory No.

1

-

<

Actual Area of Occupancy B

Allowable Area of Occupancy B

+

Allowable Area of Occupancy A

Actual Area of Occupancy A

use divided by the allowable floor area for each use shall not exceed 1.

For each story, the area of the occupancy shall be such that the sum of the ratios of the actual floor area of each

Separated Use (508.4)- See below for area calculations

shall apply to the entire building.

each of the applicable occupancies to the entire building. The most restrictive type of construction, so determined,

The required type of construction for the building shall be determined by applying the height and area limitations for

Non-Separated Use (508.3)

Exception:Hr.Separation:YesNo

Mixed Occupancy:

Accessory Occupancies:

RepairEnclosedOpenParking GarageUtility and Miscellaneous

High-piledS-2S-1Storage

R-4

R-3R-2R-1ResidentialMercantile

4 531 2I-3 Use Condition

I-4I-3I-2I-1Institutional

H-5H-4H-3H-2H-1High-Hazard

F-2F-1

Factory-IndustrialEducational

A-5A-4A-3A-2A-1

Business

Assembly

Occupancy:

ALLOWABLE AREA

TOTAL

ROOF

1st Floor

Mezzanine

2nd Floor

3rd Floor

4th Floor

SUB-TOTALNEW (SQ FT)EXISTING (SQ FT)FLOOR

GROSS BUILDING AREA:

Mezzanine:

Building Height:

Fire District:

ClassStandpipes:

Types

BUILDING DATA

Alteration

Upfit

Reconstruction

2018 EDITION OF NC CODE FOR:

TELEPHONE #LICENSE #NAME

ROOFING/WP

Retaining Walls> 5' High

Structural

Sprinkler-Standpipe

Mechanical

Plumbing

Fire Alarm

Electrical

Civil

FIRMDESIGNER

LEAD DESIGN PROFESSIONAL:

CountyCity

StatePrivateCity/County

Owned By:

Sprinklers:

Mixed construction:

Construction Type:

Architectural

Code Enforcement Jurisdiction:

Owner or Authorized Agent:

Proposed Use:

Address:

Name of Project:

Phone #

STONE BUILDING ENTRANCE REPAIRS

UNC GREENSBORO

GREENSBORO, NORTH CAROLINA

SCO ID#: 17-18191-01A

BUILDING CODE SUMMARY

PREPARED FOR:

UNC GREENSBORO

FACILITIES DESIGN AND CONSTRUCTION

GRAY HOME MANAGEMENT HOUSE, 105 GRAY DRIVE

GREENSBORO, NC 27412

SITE LOCATION MAP

NOT TO SCALE

LIFE SAFETY PLAN REQUIREMENTS

PARTIAL CAMPUS MAP

UNC GREENSBORO

(SEE CAMPUS MAP)

NOT TO SCALE

Email

State

EMAIL

New Construction Addition

EXISTING:Repair

CONSTRUCTED: ORIGINAL USE:

RENOVATED:

CURRENT USE:

STONE BUILDING ENTRANCE REPAIRS

STONE

BUILDING

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

Zip Code:

PROPOSED USE:

YesNo

Incidental Uses:

Special Uses:

Special Provisions:

Incidental Use Separation

ACCESSIBLE DWELLING UNITS

ACCESSIBLE PARKING

SPECIAL INSPECTIONS REQUIRED:

NoYes

NoYes

Dynamic

A D

IIIIII IV

CBA D E F

Data Source:

PresumptiveField Test Historical Data

design vs. annual energy cost for the proposed design.

Climate Zone:

3 4 5

Performance (Energy Code)

Prescriptive (ASHRAE 90.1)

Performance (ASHRAE 90.1)

SCO

ID

#: 17-18191-01A

total square footage of skylights in each assembly

U-Value of skylight

Skylights in each assembly

R-Value of insulation

U-Value of total assembly

Description of assembly

N/A

STAIR REPAIRS WILL NOT

CHANGE THE EXISTING BUILDING

OCCUPANCIES

BID DOCUMENTS

Renovation

ENTRY STAIRWAY

ENTRY STAIRWAY

STAIRWAY

Roof/Ceiling Assembly

total square footage of skylights in each assembly

U-Value of skylight

Skylights in each assembly

R-Value of insulation

U-Value of total assembly

Description of assembly

UNC GREENSBORO, 319 COLLEGE AVE. 27402-6170

DELANA REINARD

(336) 334-3632

DBREINAR@UNCG.EDU

CHRIS COUTU, PE

CHRIS COUTU, PE #23042 (919) 420-7676 CHRIS@ATLASNC.COM

CHRIS COUTU, PE #23042 (919) 420-7676 CHRIS@ATLASNC.COM

STAIR REPAIRS WILL NOT CHANGE THE EXISTING BUILDING OCCUPANCIES

STAIR REPAIRS WILL NOT CHANGE THE EXISTING STRUCTURE HEIGHTS

STAIR REPAIRS WILL NOT ALTER THE EXISTING EGRESS ROUTES. EXISTING

HANDRAILS WILL BE REPLACED DURING REPAIRS AND WILL BE CODE-COMPLIANT.

STAIR REPAIRS WILL NOT CHANGE THE EXISTING BUILDING PLUMBING

STAIR REPAIRS WILL NOT CHANGE THE EXISTING

PARKING

NOT APPLICABLE: STAIR REPAIRS WILL NOT CHANGE THE EXISTING

ELECTRICAL SYSTEMS. ONLY DAMAGED COMPONENTS WILL BE REPLACED

IN-KIND.

STAIR REPAIRS WILL NOT CHANGE THE EXISTING BUILDING MECHANICAL

SYSTEMS.

E

a

s

t

G

a

t

e

C

i

t

y

B

l

v

d

I

-

8

5

B

u

s

.

US Hwy 70

W

e

s

t

G

a

t

e

C

it

y

B

lv

d

E

a

s

t

M

a

r

k

e

t

S

t

.

W

est M

arket S

t.

F

r

e

e

m

a

n

M

i

l

l

R

d

.

S. Elm

Eugene St.

S. Elm

St.

M

L

K

i

n

g

J

r

.

D

r

.

O

ld U

S

421

S. Aycock St.

Sprin

g G

arden S

t.

W

endover A

ve.

DRAWING LIST

COV

1.0

2.0

3.0

4.0

COVER SHEET

DEMOLITION PLAN

STAIR REPAIR SEQUENCE

NEW STAIR PLAN VIEW

ELEVATION & SECTION VIEWS

N/A

N/A N/AN/A

ATLAS ENGINEERING

450

X

450

N/A N/AN/A

N/A N/AN/A

N/A N/AN/A

N/A

N/A

NO CHANGE IN USE

N/A

N/A

1951

X

20

1.00

1.1

X

X

X

N/A

N/AN/A

100

N/A

N/A

N/A

N/AN/A

N/A

N/A

N/A

N/A

N/A

N/A

III

120

N/A

N/A

1.15

0

X

35'

X

X

X

X

ATLAS ENGINEERING

N/A

NO CHANGE IN USE

AS SHOWN

DCC

HRM

J2257

2/15/2019

COV

X

X

4500450

N/A

5.1 REPAIR DETAILS

5.2 MISCELLANEOUS DETAILS

CONSTRUCTION SITE PLAN

LIFE SAFETY/EGRESS PLAN1.1

1.2

DCC

UNCG STONE BUILDING

ROADWAY

BIKE RACK

D

I

R

T

P

A

T

H

BRICK SIDEWALK

B

R

I

C

K

S

I

D

E

W

A

L

K

BRICK SIDEWALK

STAGING & STORAGE AREA

LOADING DOCK AREA

CONSTRUCTION

FENCING

CB

S

T

O

R

M

STEAM

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

CO

NSTRU

CTIO

N SITE PLAN

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

SCO

ID

#: 17-18191-01A

1.0

2/15/2019

J2257

HRM

DCC

AS SHOWN

SITE LAYOUT - PLAN VIEW

SCALE: NTS

1

1.0

NOTES TO DRAWING:

1. EXISTING SITE FEATURES, LANDSCAPING, AND SURFACE UTILITIES ARE SHOWN IN

APPROXIMATE LOCATIONS. THE CONTRACTOR SHALL RETAIN A UTILITY LOCATOR SERVICE

TO MARK ALL UTILITIES WITHIN THE INDICATED PROJECT AREA.

2. CONTRACTOR SHALL REPAIR EXISTING GRASSED AREAS DAMAGED BY WORK AT THE END

OF THE PROJECT. CONTRACTOR SHALL PURCHASE PLANTINGS REMOVED/DAMAGED

DURING THE PROJECT AND TURN OVER TO THE UNIVERSITY FOR INSTALLATION.

3. SITE BARRICADES/FENCING SHALL INCLUDE BLACK SCREENING MATERIAL AND SHALL BE

MAINTAINED THROUGHOUT THE PROJECT.

BID DOCUMENTS

LEGEND

BRICK SIDEWALK

LIGHT POST

CONCRETE SIDEWALK

CATCH BASIN

SHRUBS

TREE

DCC

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

LIFE SAFETY/EG

RESS PLAN

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

UN

C G

REEN

SBO

RO

SCO

ID

#: 17-18191-01A

1.1

2/15/2019

J2257AS SHOWN

LIFE SAFETY EGRESS PLAN - SECOND FLOOR

SCALE: NTS

1

1.1

NOTES TO DRAWING:

1. LIFE SAFETY PLAN IS PROVIDED BY UNC GREENSBORO. BASE DRAWING IS FROM THE 1993 RECORD DRAWINGS "RENOVATIONS &

MODIFICATIONS TO THE STONE BUILDING - LIGHTING PLAN, SHEET E-5" BY PDC CONSULTING ENGINEERS.

2. ALL SIGNAGE USED FOR THIS PROJECT SHALL BE OSHA COMPLIANT.

BID DOCUMENTS

LIFE SAFETY EGRESS PLAN - THIRD FLOOR

SCALE: NTS

2

1.1

REMOVE STEEL

LINTELS

REMOVE ALL EXISTING

HANDRAILS TO BE

MODIFIED AND

REINSTALLED

REMOVE EXISTING

DOOR AND FRAME

DEMOLISH THIS PORTION

REMOVE EXISTING SLATE

PAVERS ON STAIRS AND

LANDINGS. SAVE SLATE

PAVERS AND STORE ON

PALLETS TO RETURN TO UNCG

REMOVE EXISTING

BRICK DOWN TO

FINISHED GRADE

DEMOLISH & REPLACE

THIS PORTION

REMOVE & MODIFY

ALL HANDRAILS

REPOINT UPPER

BRICK WALLS

LOW BRICK

RETAINING WALL

(TO REMAIN)

REMOVE ALL

SLATE PAVERS,

TREADS

UPPER LANDING

(EL. 106.11)

LOWER LANDING (EL. 100.00)

UP

UP

UP

DEMO THIS AREA

12'

32'-6"

10'

11'-8"

MID-LEVEL LANDING

(EL. 103.11)

5'-4"

23'-2"

1' (TYP.)

1'

8"

SHRUBS TO BE

REMOVED

SHRUBS TO BE

REMOVED

BRICK RETAINING

WALL (TO REMAIN)

EXISTING CONCRETE

STRUCTURE

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

DEM

OLITIO

N PLAN

- N

ORTH

STAIRS

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

SCO

ID

#: 17-18191-01A

AS SHOWN

DCC

HRM

J2257

2/15/2019

1.2

ELEVATION VIEW - EXISTING

SCALE:

3

8

" = 1'-0"

2A

1.2

FRONT ELEVATION - POST DEMOLITION

SCALE:

3

8

" = 1'-0"

3

1.2

NORTH STAIR - DEMOLITION PLAN

SCALE:

1

4

" = 1'-0"

1

1.2

EXISTING WALLS

(TO REMAIN)

WALLS TO BE

DEMOLISHED

AND REBUILT

NOTES TO DRAWING:

1. THIS DRAWING IS PART OF A PACKAGE AND ACCOMPANIES A PROJECT MANUAL BY ATLAS

ENGINEERING DATED FEBRUARY 2019. PRIOR TO THE START OF WORK, PERFORM A PRE-JOB DAMAGE

SURVEY OF THE SITE AND BUILDING EXTERIOR IN ACCORDANCE WITH THE SPECIFICATIONS.

2. THIS DRAWING IS PROVIDED TO COMMUNICATE EXISTING BUILDING FEATURES AND GENERAL

DEMOLITION WORK ITEMS. CONTRACTOR SHALL FIELD VERIFY CONDITIONS THAT WILL AFFECT THE

PERFORMANCE OF THE WORK. REFER TO ADDITIONAL DRAWINGS WITHIN THIS SET FOR ADDITIONAL

REPAIR DETAILS, AND THE PROJECT MANUAL FOR SPECIFICATIONS. SOME FEATURES MAY NOT BE

SHOWN TO EXACT SCALE FOR PURPOSE OF CLARITY.

3. PROTECT EXISTING BUILDING EXTERIORS, SITE FEATURES, AND STORAGE AND STAGING AREAS

FROM DAMAGE DUE TO CONSTRUCTION ACTIVITIES. IF DAMAGE OCCURS, THE CONTRACTOR WILL

BE RESPONSIBLE FOR REPAIRING AREAS TO RETURN THEM TO THEIR PRIOR CONDITION. ANY

DAMAGE SUSPECTED TO BE CAUSED BY CONSTRUCTION ACTIVITIES AND NOT DOCUMENTED AS

EXISTING PRIOR TO THE START OF CONSTRUCTION (BY A PRE-JOB DAMAGE SURVEY), SHALL BE

REPAIRED AT THE CONTRACTOR'S COST.

4. EXISTING STAIR CONSTRUCTION CONSISTS OF REINFORCED CONCRETE STAIRS AND LANDINGS

SUPPORTED ON UN-REINFORCED BRICK MASONRY WALLS. THE LOWER LANDING IS SLAB-ON-GRADE.

THE BRICK WALLS ARE SUPPORTED ON CONCRETE STRIP FOOTINGS. THE STAIRS AND LANDINGS ARE

FINISHED WITH SLATE PAVERS SET IN A MORTAR BED OVER A BITUMINOUS WATERPROOFING

MEMBRANE.

6. THE SCOPE OF WORK INCLUDES REMOVAL AND SALVAGE OF THE EXISTING SLATE PAVERS, REMOVAL

OF THE EXISTING WATERPROOFING, DEMOLITION OF THE LOWER BRICK FOUNDATION WALLS AND

LOWER CONCRETE LANDING, REMOVAL AND MODIFICATION OF THE HANDRAILS, DEMOLITION OF STAIR

LIGHTING, REBUILDING THE LOWER BRICK WALLS AND LANDING SLABS, WATERPROOFING THE STAIR

CONCRETE, INSTALLING NEW PRECAST CONCRETE STAIR TREADS AND LANDING PAVERS, AND

REINSTALLATION OF HANDRAILS.

7. EXISTING WATERPROOFING BENEATH SLATE IS ASSUMED TO CONTAIN ASBESTOS AND SHALL BE

PROPERLY ABATED AND DISPOSED OF IN ACCORDANCE WITH STATE AND FEDERAL REGULATIONS.

THE CONTRACTOR SHALL OBTAIN A SAMPLE OF THE WATERPROOFING AFTER REMOVING THE PAVERS

AND MORTAR BED. ABATEMENT AND DISPOSAL OF THE WATERPROOFING IS INCLUDED AS A UNIT RATE

ITEM. IF TESTING CONFIRM THAT NO ASBESTOS IS PRESENT, THEN THE UNIT RATE COST WILL NOT BE

USED.

8. EXISTING PORTIONS TO REMAIN WILL BE REPAIRED AS ILLUSTRATED IN THESE DRAWINGS. REPAIRS

WILL INCLUDE: ISOLATED PATCHING OF SPALLED CONCRETE, CLEANING AND REPOINTING OF BRICK

MASONRY, MODIFICATIONS TO THE EXISTING HANDRAILS.

9. BID ALTERNATE WORK INCLUDES REPLACEMENT OF EXISTING HANDRAILS WITH NEW HANDRAILS IN

LIEU OF MODIFICATION, AND UNIT RATE PRICING FOR REPLACEMENT OF SEALANT JOINTS AT THE

SOUTH STAIRS. A LANDSCAPING ALLOWANCE OF $750 SHALL BE INCLUDED. CONTACTOR SHALL

PURCHASE LANDSCAPING TO BE INSTALLED BY THE OWNER.

10. CONTRACTOR SHALL COORDINATE CLOSURE OF ENTRANCE WITH OWNER AND BUILDING OCCUPANTS.

BID DOCUMENTS

FRONT VIEW

ELEVATION VIEW - EXISTING

SCALE:

3

8

" = 1'-0"

2B

1.2

2A

1.2

2B

1.2

3

1.2

DCC

EXISTING

UPPER WALLS

TO REMAIN

EXISTING

UPPER STAIRS

TO REMAIN

LOWER STAIRS

(DEMO)

LOWER WALLS

(DEMO DOWN TO

EXISTING GRADE)

DEMO

AREA

NOTE: BRICK WALL BELOW GRADE TO

REMAIN. FOUNDATION TO REMAIN.

REMOVE &

DISPOSE OF

EXISTING

DOOR/FRAME

REPAIR LINTEL

BRICK LOWER

PORTION OF

OPENING

RE-POINT

BRICK

NEW 48"x36" OPENING

FOR LOUVERED PANEL.

SEE DETAIL 8/5.2.

NEW BRICK

MASONRY

NOTE: BRICK WALL BELOW GRADE TO

REMAIN. FOUNDATION TO REMAIN.

CLEAN & PREPARE

SURFACE TO

REMOVE EXISTING

WATERPROOFING

INSTALL REBAR

PINS @ 16" O.C.

STEP WALL TO

FOLLOW GRADE

SIDE DOOR

EXISTING

BRICK WALLS

UP

UPPER LANDING

(EL. 106.11)

NEW

MASONRY

WALLS

1'

8" TYP.

EXISTING BRICK WALL

BELOW TO REMAIN

INSTALL #4 REBAR PINS IN TOP OF

FOUNDATION. WALLS @ 16" O.C.

SIDE LOUVER

BRICK

WALLS

UP

UP

UP

UPPER LANDING

(EL. 106.11)

NEW LOWER LANDING

(EL. 100.00)

NEW MID-LEVEL

LANDING

(EL. 103.11)

PATCH EXISTING

CONCRETE WHERE

NECESSARY

NEW CONCRETE

STRUCTURAL CONCRETE SLAB

SEPARATOR/

PROTECTION SHEET

SS THREADED ROD SET IN

EPOXY, (2) REQ'D PER

TREAD @ 48" O.C.

RUBBERIZED ASPHALT

WATERPROOFING MEMBRANE

CONT. OVER STAIR STRUCTURE

SEE DETAIL 5/5.1 FOR

PAVERS @ DOOR

THRESHOLD.

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

STAIR REPAIR SEQ

UEN

CE

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

SCO

ID

#: 17-18191-01A

2.0

2/15/2019

J2257

HRM

DCC

AS SHOWN

CD DOCUMENTS

STEP 1 - REMOVE PAVERS, HANDRAILS, AND WATERPROOFING STEP 2 - DEMO BOTTOM PORTION OF STAIRS

STEP 4 - REPOINT BRICK AT EXISTING WALLS & REPAIR LINTEL

STEP 3 - LAY NEW MASONRY WALLS

STEP 6 - INSTALL WATERPROOFING

STEP 7 - INSTALL NEW PAVERS & STAIR TREADS STEP 8 - SET RAILINGS

SCALE:

1

4

" = 1'-0"

STEP 5 - POUR NEW SLAB/STAIRS. PATCH EXISTING CONCRETE

SCALE:

1

4

" = 1'-0"

SCALE: 3" = 1'-0"

SCALE:

1

4

" = 1'-0"

SCALE:

3

8

" = 1'-0"

SCALE:

3

8

" = 1'-0"

SCALE:

1

4

" = 1'-0"

SCALE:

3

8

" = 1'-0"

NOTE: DETAIL TO BE USED FOR NEW

AND EXISTING CONCRETE STRUCTURE.

NOTE: HANDRAILS NOT SHOWN ON

GUARDRAILS FOR CLARITY. SEE DETAIL

6/5.2 FOR HANDRAIL CONNECTION DETAIL.

DCC

UP

UP

UP

NEW HANDRAIL POST LOCATIONS

(SEE DET. 3/5.2 & 4/5.2)

NEW PRECAST

STAIR TREADS

(SEE DET. 3/5.1)

NEW LANDING

PERIMETER NOSINGS

(SEE DETAIL 3/5.1)

NEW PRECAST

PAVERS 24" SQ.

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

PLAN

VIEW

- N

ORTH

STAIR REPAIRS

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

SCO

ID

#: 17-18191-01A

3.0

2/15/2019

J2257

HRM

DCC

AS SHOWN

NORTH STAIR - STAIR TREAD & PAVER LAYOUT

SCALE: 3/4" = 1'-0"

1

3.0

NOTES:

1. LAYOUT OF STAIR TREADS AND PAVERS IS SCHEMATIC AND IS INTENDED TO

ILLUSTRATE THE PATTERN DESIRED. PAVERS AND TREADS MAY REQUIRE CUTTING IN

THE FIELD TO FIT.

2. JOINTS BETWEEN PAVERS OR TREADS SHALL NOT EXCEED

1

4

" WIDTH.

3. MINIMUM PAVER DIMENSION SHALL BE 12 INCHES.

4. LANDING PERIMETERS WILL HAVE SQUARE EDGE PIECES. REFER TO DETAIL 3/5.1

BID DOCUMENTS

LEGEND

NEW 24"x24"

LANDING PAVER

NEW STAIR TREAD/

BORDER PAVER

5

5.1

DCC

MODIFIED RAILING

(SEE DETAILS

1/5.2, 2/5.2)

4

4.0

1

5.1

4

5.1

4

5.2

MODIFIED HANDRAILS

4.0

5

REPAIR LINTEL

(SEE DET. 7/5.1)

NEW

48"x36"

LOUVER.

SEE

DETAIL

8/5.2

NEW 12" X12" PASSIVE VENT

THROUGH MASONRY WALL

INTO STORAGE ROOM; 16"

BELOW CEILING IN ROOM

(SEE DETAIL 7/5.2)

10'

NEW PAVERS &

STAIR TREADS

EXISTING

CONCRETE

STAIRS

NEW MID-LEVEL

LANDING SLAB

4'-8

1

2

"

3'-2"

NEW CRUSHER

RUN FILL MATERIAL

5

5.1

NEW PAVERS &

STAIR TREADS

9'-2

1

4

"

4'-9" 4'-9"

3'-2"

NEW MID-LEVEL

LANDING & STAIRS

STAIRS: 5

3

8

" RISE

14" RUN

NEW CRUSHER

RUN FILL MATERIAL

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

ELEVATIO

N &

SECTIO

N VIEW

S

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

SCO

ID

#: 17-18191-01A

4.0

2/15/2019

J2257

HRM

DCC

AS SHOWN

NOTES:

1. EXISTING STAIR CONSTRUCTION CONSISTS OF REINFORCED CONCRETE STAIRS AND LANDINGS

SUPPORTED ON UN-REINFORCED BRICK MASONRY WALLS. THE LOWER LANDING IS SLAB-ON-GRADE.

THE BRICK WALLS ARE SUPPORTED ON CONCRETE STRIP FOOTINGS.

2. THE NEW BRICK WALLS FOR THE LOWER STAIRS SHALL BE CONSTRUCTED ON THE EXISTING

REMAINING BRICK MASONRY FOUNDATION.

3. EXISTING PORTIONS TO REMAIN WILL BE REPAIRED AS ILLUSTRATED IN THESE DRAWINGS. OTHER

REPAIRS WILL INCLUDE ISOLATED PATCHING OF SPALLED CONCRETE, CLEANING AND REPOINTING OF

BRICK MASONRY.

4. NEW CRUSHER RUN FILL MATERIAL SHALL BE INSTALLED AFTER THE MASONRY HAS REACHED

SUFFICIENT STRENGTH (3 DAYS MINIMUM). INSTALL PLASTIC SHEETING ON FILL PRIOR TO PLACING

NEW CONCRETE.

5. SEE SHEET 5.1 FOR STAIR AND SLAB REINFORCEMENT DETAILS.

NORTH STAIR - FRONT ELEVATION

SCALE:

3

8

" = 1'-0"

1

4.0

NORTH STAIR - NORTH ELEVATION

SCALE:

3

8

" = 1'-0"

2

4.0

NORTH STAIR - SOUTH ELEVATION

SCALE:

3

8

" = 1'-0"

3

4.0

BID DOCUMENTS

SECTION VIEW

SCALE:

3

8

" = 1'-0"

4

4.0

SECTION VIEW

SCALE:

3

8

" = 1'-0"

5

4.0

NOTE: HANDRAILS NOT SHOWN ON

GUARDRAILS FOR CLARITY. SEE DETAIL

6/5.2 FOR HANDRAIL CONNECTION DETAIL.

DCC

NEW CAST-STONE TREAD

FOR LANDING STEPS. SHIM

AS REQUIRED TO PROVIDE

SLOPE FOR DRAINAGE &

PROVIDE SMOOTH

TRANSITION TO PAVERS.

LIQUID-APPLIED FLASHING

AROUND NOSING DOWEL

(OVER MEMBRANE)

STRUCTURAL CONCRETE SLAB

PAVER PEDESTAL

(SHIM AS REQUIRED)

2-1/4" THICK CONCRETE PAVER

SEPARATOR/

PROTECTION SHEET

3

8

" DIA. x 3" LONG SS

THREADED ROD SET IN

EPOXY, (2) REQ'D PER

TREAD @ 48" O.C.

6"

1/8-IN. PER FOOT

RUBBERIZED ASPHALT

WATERPROOFING MEMBRANE

CONT. OVER STAIR STRUCTURE

APPLY SEALANT TO

MATCHING HOLES IN TREAD

& SET ONTO DOWELS

1

4

"

3"

1/8-IN. PER FOOT

BRICK MASONRY

5

3

8

" VERT.

1'-2" HORIZ.

1/4" EXPOSED

26 GA. S.S. EDGE FLASHING

AT MEMBRANE EDGE

TERMINATION

NEW WATERPROOFING

BENEATH STAIR

TREADS & RISERS

NEW CAST-STONE

TREAD WITH INTEGRAL

NOSING & RISER

NEW BACKER ROD

& SEALANT

NEW CELL-VENT

WEEP

1

4

"

INSTALL TEMPORARY

SHORING FOR OPENING

DURING LINTEL REPAIRS

REMOVE AND REPLACE 3

COURSES OF BRICK ABOVE

OPENING

EXISTING BRICK WALL

REMOVE EXISTING ANGLE &

REPLACE W/ NEW 3-1/2" x 5" x

3

8

"

GALV. STEEL ANGLE. PROVIDE 4"

MIN. BEARING @ EACH END.

REMOVE EXISTING DOOR AND

FRAME. INSTALL NEW LOUVER

AFTER LINTEL REPAIR.

REMOVE EXISTING BRICK AND

STEEL LINTEL AND REPLACE WITH

NEW BRICK ON NEW 3-1/2" x 5" x

3

8

" GALV. STEEL ANGLES.

NEW BACK-TO-BACK

3-1/2" x 5" x

3

8

"

GALV. STEEL ANGLES.

L = OPENING WIDTH + 8"

3

8

" Ø SS THREADED ROD

SET IN EPOXY, (2) REQ'D

PER TREAD @ 48" O.C.

NEW CAST-STONE NOSING.

SHIM AS REQUIRED.

LIQUID-APPLIED FLASHING

AROUND NOSING DOWEL

EXISTING

CONCRETE

DECK

CONCRETE PAVER

ON PEDESTALS

NEW RUBBERIZED ASPHALT

WATERPROOFING MEMBRANE

& PROTECTION SHEET

26 GA. S.S EDGE

METAL FLASHING W/

1

2

" HEM. FASTEN TO

EDGE OF SLAB AT

12" O.C.

EXISTING BRICK

MASONRY WALL

1" MAX.

REPAIR BRICK AS

REQUIRED AT

EDGE OF SLAB

6"

2" MAX.

APPLY SEALANT TO

MATCHING HOLES IN TREAD

& SET ONTO DOWELS

STAIRS TO 2ND LANDING - 12 TREADS (STYLE 1) 4'-8" LONG

STAIRS TO 1ST LANDING - 12 TREADS (STYLE 1) 5'-6

1

2

" LONG

1ST LANDING NOSE - 2 TREADS (STYLE 2) 5'-6

1

2

" LONG

2ND LANDING NOSE - 2 TREADS (STYLE 2) 4'-8" LONG

R1

5

16

"

1

1

4

"

2

1

8

"

1'-3

1

4

"

2

1

4

"

2

5

8

"

(1) STAIR TREAD & RISER - SECTION VIEW

LANDING EDGE NOSING - SECTION VIEW

2

1

4

"

1'-5

3

8

"

1'-5

3

8

"

2

1

4

"

(2) STAIR TREAD TO LANDING - SECTION VIEW

R1

5

16

"

NEW RUBBERIZED ASPHALT

WATERPROOFING MEMBRANE

EXISTING

CONCRETE

SUBSTRATE

PAVER PEDESTAL

(SHIM AS REQUIRED)

2-1/4" THICK CONCRETE PAVER

(SIM. FOR STAIR TREAD)

1

2

" THICK COMPRESSIBLE JOINT

FILLER WITH SEALANT

EXISTING DOOR SURROUND

3" MIN.

LIQUID-APPLIED FLASHING @ WALL TRANSITION

EXISTING GRANITE

THRESHOLD

PROTECTION SHEET

FILL SPACE BELOW

THRESHOLD WITH

GROUT FOR NEW

FLASHING.

NEW BRICK

VENEER

NEW 8x16 CMU BLOCK

GROUT CELLS FULLY @ REBAR

NEW BRICK TIES

@ 16" VERT.

#4 REBAR AT 4'-0"

O.C., EPOXIED

INTO SUBSTRATE

MID-DEPTH

EXISTING

MASONRY

FOUNDATION

NEW STAIR/LANDING

CONCRETE SLAB

EXISTING

BRICK WALL

5" MIN.

#5 REBAR @ 8"

O.C. BOTH WAYS

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

REPAIR D

ETAILS

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

SCO

ID

#: 17-18191-01A

5.1

2/15/2019

J2257

HRM

DCC

AS SHOWN

STAIR TREAD WATERPROOFING DETAIL

SCALE: 3" = 1'-0"

1

5.1

LANDING EDGE DETAIL

SCALE: 3" = 1'-0"

2

5.1

TREAD AND RISER DETAIL

SCALE: 3" = 1'-0"

3

5.1

STAIR FLASHING DETAIL

SCALE: 3" = 1'-0"

4

5.1

THRESHOLD TRANSITION DETAIL

SCALE: 3" = 1'-0"

5

5.1

NEW WALL & SLAB DETAIL

SCALE: 1" = 1'-0"

6

5.1

DOOR LINTEL REPAIR

SCALE: 3" = 1'-0"

7

5.1

BID DOCUMENTS

NOTE: FILL MATERIAL NOT SHOWN

FOR CLARITY.

DCC

FOR RAIL POSTS

6" AWAY FROM CONCRETE

EDGE, SEE DETAIL 3/5.2

FOR RAIL POSTS WITHIN

5" OF CONCRETE EDGE,

SEE DETAIL 4/5.2

NEW 1" x

3

4

" BAR

GUARD RAIL 42" FROM TOP

OF STAIR TREAD NOSING

42"

PIPE SLEEVE BRACKET, INSTALLED

BEFORE WATERPROOFING MEMBRANE

STAINLESS STEEL

EDGE FLASHING,

SEE DETAIL 4/5.1

PRECAST EDGE PIECE

WATERPROOFING MEMBRANE TURNED UP

PIPE SLEEVE, MEMBRANE REINFORCED

AROUND PIPE SLEEVE BRACKET

(3)

1

4

"Ø STAINLESS STEEL

CONCRETE SCREWS PER

BRACKET, 2-3/4" LONG

THIS ANCHOR DETAIL APPLIES TO ALL LOCATIONS

WHERE HANDRAIL POST IS LESS THAN 6" FROM

EDGE OF STRUCTURAL CONCRETE SLAB.

2-1/2"Ø SCHD. 40

GALVANIZED STEEL

PIPE SLEEVE

HANDRAIL POST, GROUTED

INTO PIPE SLEEVE. SLOPE

GROUT AT TOP TO DRAIN.

INTERIOR

ELEVATION VIEW

NEW 12"x12" PASSIVE VENT

THROUGH MASONRY WALL

IN VAULT; SIX BRICK

COURSES BELOW CEILING

CEILING

OPEN AREA

TO RESTRICT

Ø6" SPHERE

RAIL OPENINGS

APPROX. 4"

42"

2-1/2"Ø SCHD. 40

GALVANIZED STEEL

PIPE SLEEVE

HANDRAIL POST, GROUTED

INTO PIPE SLEEVE. SLOPE

GROUT AT TOP TO DRAIN.

LIQUID-APPLIED FLASHING

AROUND PIPE SLEEVE

CORE HOLE THROUGH

PAVER FOR PIPE SLEEVE

STRUCTURAL

CONCRETE SLAB

THIS ANCHOR DETAIL APPLIES TO ALL LOCATIONS

WHERE HANDRAIL POST IS GREATER THAN 6"

FROM EDGE OF STRUCTURAL CONCRETE SLAB.

1

8

" PLATE

GRIND ALL PLATE

CORNERS TO REMOVE

SHARP POINTS

COUNTERSUNK HOLES FOR

1

4

"Ø CONCRETE ANCHOR

2-1/2"Ø SCHD. 40 PIPE SLEEVE

3

16

"

(3)

1

4

"Ø STAINLESS STEEL

CONCRETE SCREWS PER

BRACKET, 2-3/4" LONG

BRACKET TO BE

GALVANIZED AFTER

FABRICATION

TOP VIEW

3

1

2

"

9"

2"

1

3

4

"

3

4

"

2"

7"

9

3

4

"

SIDE VIEW

REPAIRED

LINTEL

NEW 48" x 36"

DRAINABLE

LOUVER. PAINT

TO MATCH

BRICK.

BRICK INFILL

BELOW

LOUVER

FASTEN VENT TO

EXTERIOR WITH

S.S. SCREWS

NEW VENT. PAINT

TO MATCH BRICK

SAW-CUT BRICK

AS NECESSARY

FOR VENT

REMOVE BRICK

FOR VENT

SECTION VIEW

1

1

2

" MIN.

CLEARANCE

Ø1

1

4

" MIN. DIAMETER

FOR HANDRAIL

42" MIN DISTANCE

TO LANDING OR

TO STAIR NOSING

34"-38" HEIGHT OF

HANDRAIL FROM

LANDING OR TO

STAIR NOSING

EXISTING HANDRAIL MODIFIED TO

COMPLY AS GUARDRAIL

NEW CONNECTION TO GUARD FOR

HANDRAIL. CONNECTIONS SHALL

BE LOCATED AT 1

1

4

" POSTS.

NEW L2x2 GALV. ANGLE

PERIMETER FRAME

NEW 48"h x 36"w

DRAINABLE

LOUVER

OPENING FOR

LOUVER

SECTION VIEW

NEW 22 GA. S.S.

SILL FLASHING

STO

NE BU

ILD

IN

G EN

TRAN

CE REPAIRS

MISCELLAN

EO

US REPAIR D

ETAILS

No. REVISION By Date

DRAWN BY:

ENGINEER:

APPROVAL:

DATE:

PROJ.: SCALE:

DWG. NO.

ENG

INEE

RIN

G, I

NC.

UN

C G

REEN

SBO

RO

551A Pylon D

rive

Raleigh, N

orth Carolina 27606

(919) 420-7676

N.C. LIC. N

o. C-1349

SCO

ID

#: 17-18191-01A

5.2

2/15/2019

J2257

HRM

DCC

AS SHOWN

GUARDRAIL - BASE OF STEPS

SCALE: 1" = 1'-0"

1

5.2

GUARDRAIL - TOP OF STEPS

SCALE: 1" = 1'-0"

2

5.2

RAIL ANCHOR - GENERAL

SCALE: 3" = 1'-0"

3

5.2

GUARDRAIL - BASE OF STEPS

SCALE: 3" = 1'-0"

4

5.2

GUARDRAIL - TOP OF STEPS

SCALE: 3" = 1'-0"

5

5.2

LOUVER DETAIL

SCALE:

3

4

" = 1'-0"

8

5.2

VENT DETAIL

SCALE: 1" = 1'-0"

7

5.2

BID DOCUMENTS

CUT EXISTING VERTICAL

BARS TO MODIFY

LENGTH & WELD NEW

RAIL ALONG BOTTOM

NOTE: HANDRAILS NOT SHOWN ON GUARDRAIL

DETAILS FOR CLARITY. SEE DETAIL 6/5.2 FOR

HANDRAIL CONNECTION DETAIL.

HANDRAIL CONNECTION DETAIL

SCALE: 3" = 1'-0"

6

5.2

DCC