C-Architecture- Part 4.pdf

6'-

ELECTRICAL EQUIPMENT - SEE ELECTRICAL

T.O. MAIN ELECTRICAL ROOM

FLOOR SLAB EL. +23'-0" (VIF)

2 LAYERS OF 58" TYPE X

GWB,TAPED AND SPACKLED

STEEL STUD. 2-1

2", # 20 GA. STL.

CH STUDS @ 16" O.C.

1" GWB SHAFTWALL LINER

INTUMESCENT SEALANT AND

BACKER ROD OR FIRE-STOP SPRAY

AT INTERFACE JOINT (ALL SIDES) T.O. EXISTING ROOF SLAB

EL. +/- 21'-0"

EXISTING CONC ENCASED STEEL BEAM /

LIGHTWEIGHT CONCRETE ROOF SLABSTEEL FRAMING AT

OPENING WITH 2 HR

SFRM AT ENTIRE

ASSEMBLY - SEE

STRUCTURAL

CUTOUT / REMOVAL OF

EXISTING ROOF SLAB.

COORDINATE OPN'G

SIZE WITH ELECTRICAL

CONDUITS - SEE

ELECTRICAL FOR

QUANTITY AND SIZE

14 GA. STEEL PLATE WITH

PRE-CUT KNOCKOUTS FOR

CONDUITS. SECURED TO

DECK.

"FIRE BARRIER" PARTITION

IDENTIFICATION (ALL WALLS)

CONDUIT SUPPORT AS REQUIRED.

SUPPORTS SHALL BE HUNG FROM

INDEPENDENT STEEL FRAMING

ASSEMBLIES FROM EXISTING BLDG

STEEL / NOT EXISTING ROOF DECK

2 HOUR THROUGH PENETRATION

FIRESTOP ASSEMBLY SYSTEM NO.

C-AJ-8114 (OR APPROVED EQUAL)

MINIMUM 3.5" FIRESTOP

MORTAR INFILL

POUR STOPCONDUIT OR PIPE FULLY

SUPPORTED

INTUMESCENT SEALANT

WITH MINERAL WOOL

BACKING

SINGLE PENETRATION -

2 HOUR THROUGH

PENETRATION FIRESTOP

ASSEMBLY SYSTEM F-A-1093

(OR APPROVED EQUAL)

CUTOUT IN

SLAB

4"

2 HR FIRE RESISTANCE

RATING UL NO. U415

"J" TRACK

NOTE: CONDITIONS / OPENING SIZES VARY PER SLAB OPENING

AREA. DESIGN INTENT IS TO PROVIDE 2 HR PROTECTED STEEL

AND A 2 HR RATED SHAFTWALL ENCLOSURE AT THE OPENING(S)

TO ISOLATE INTERSTITIAL SPACE BETWEEN THE SLABS.

STEEL FRAMING CONNECTION TO

EXISTING CONC ENCASED STEEL BEAM ;

SEE STRUCTURAL FOR REQUIREMENTS

STEEL FRAMING AT OPN'G

WITH 2 HR PROTECTION

(UL NO. N307) AT ENTIRE

ASSEMBLY - SEE STRUCT

8"

CONCRETE PAD; SEE DETAIL D5 / C-AE504

4"

VI

F

4"

3 4"

6" SEE ELECTRICAL DRAWING 6"

6"

SE

E

EL

EC

TR

IC

AL

DR

AW

IN

G

6"

8"

6" 8"

3"

AL

IG

N

1'- 0"

11 2" 1'-

0"3'- 6"

EQ 1'-4" EQ

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i l e

P a t h

P

M

ISSUED FOR

CONSTRUCTION

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

VA NY Manhattan Campus

423 E 23RD Street, New York, NY 10010

630-600A

Project Director

Revisions: Date:

A/E:

AECOM

3101 WILSON BLVD, SUITE 900

ARLINGTON, VA. 22201

703-682-4900

WWW.AECOM.COM

Construction Document Refresh

1 & GEN PLTFRM

Key Plan

Balance of Work

9/12/2022

BUILDING 1 - TYP. 2 HR OCCUPANCY SEPARATION - NEW WORK

F3

TYPICAL UL RATED FLOOR DECK ASSEMBLY DETAILS - NEW WORK

B8

C-AE504

BUILDING 1 - DETAILS 4

DZ JH / DZ

BUILDING 1 - CHAIN LINK FENCE PANEL - SECTION

D8

BUILDING 1 - CHAIN LINK FENCE PANEL - PARTIAL ELEVATION

F8

HORIZONTAL 2 HOUR RATED ENCLOSURE DETAIL - INTERIOR

B1

BUILDING 1-TYPICAL FIRESTOP / OPENING DETAIL

E1

CONCRETE PAD DETAIL

B6

CONCRETE PAD DETAIL

D5

DETAIL - FALL PROTECTION GUARD

F1

F6

BUILDING 1 - TYP. 2 HR COLUMN - NEW WORK

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EXISTING ROOF SLAB

AutoCAD SHX Text UL DESIGN NO. N307 / D929 RESTRAINED BEAM RATING = 2 HRS UNRESTRAINED BEAM RATING = 2 HRS UNRESTRAINED CHANNEL BEAM RATING (W/D .59) = 2 HRS STEEL BEAM OR CHANNEL (SEE STRUCTURAL DWGS.) LIGHTWEIGHT CONCRETE (SEE STRUCTURAL DWGS.) WELDED WIRE FABRIC (SEE STRUCTURAL DWGS.) SHEAR CONNECTOR (SEE STRUCTURAL DWGS.) STEEL FLOOR AND FORM UNITS (SEE STRUCTURAL DWGS.) MINERAL AND FIBER BOARDS (THICKNESS PER RATING) NOGGINGS FASTENERS MINERAL WOOL AT FLUTES (4# CUBIC FT MIN DENSITY)

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VAULT 1 FLOOR SLAB

AutoCAD SHX Text UL DESIGN No. D916 RESTRAINED ASSEMBLY RATING = 2 HRS UNRESTRAINED BEAM RATING = 2 HRS 1 LIGHTWEIGHT CONCRETE (SEE STRUCTURAL DRAWINGS) LIGHTWEIGHT CONCRETE (SEE STRUCTURAL DRAWINGS) 2 WELDED WIRE FABRIC = (SEE STRUCTURAL DWGS.) WELDED WIRE FABRIC = (SEE STRUCTURAL DWGS.) 3 STEEL FLOOR AND FORM UNITS - (SEE STRUCTURAL DRAWINGS) STEEL FLOOR AND FORM UNITS - (SEE STRUCTURAL DRAWINGS) 4A SPRAY-APPLIED FIRE RESISTIVE MATERIALS SPRAY-APPLIED FIRE RESISTIVE MATERIALS (SPRAY THE AREA BETWEEN BEAM TOP FLANGE AND STEEL DECK) 5 SHEAR-CONNECTOR STUDS (SEE STRUCTURAL DRAWINGS) SHEAR-CONNECTOR STUDS (SEE STRUCTURAL DRAWINGS)

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STEEL BEAM (SEE STRUCTURAL DRAWINGS)

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EXISTING WIRE FENCE FABRIC

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EXISTING TOP RAIL BEYOND

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EXISTING WIRE FENCE FABRIC

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EXISTING TERMINAL POST BEYOND (TYP.)

AutoCAD SHX Text EXISTING BOTTOM RAIL 1 " x .047" 58" x .047" (TYP.)

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ALUM. "U" TRIM (WELDED 90DEG CORNERS),ALL SIDES

AutoCAD SHX Text PERFORATED ALUM. (3003 H14) " ROUND 332" ROUND HOLES X " 316" STAGGERED PITCH X .050 THICK, CLOSED FINISH END PATTERN (23% OPEN AREA)

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SCHEDULED WALL MTD LIGHT FIXTURE

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EXISTING CHAIN LINK INTERMMEDIATE POST

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DETAIL "A-A"

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ALUM. "U" TRIM (ALL SIDES)

AutoCAD SHX Text PERFORATED ALUM. PANEL (3003 H-14) " ROUND 332" ROUND HOLES X " STAGGERED PITCH 316" STAGGERED PITCH X .050 THICK X CLOSED "FINISHED" END PATTERN (28% OPEN AREA)

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BOLT/NUT ASSEMBLY THROUGH "U" TRIM

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STL PLATE POST BAND (HD. GALV.) SECURED TO POST, EACH SIDE

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EXISTING WIRE FENCE FABRIC

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NOTE: COORDINATE POST BAND FABRICATION WITH EXISTING CONDITIONS

AutoCAD SHX Text NOTE: THIS IS AN EXISTING CHAIN LINK FENCE WITH A "NEW" PERFORATED PANEL OVERLAY ASSEMBLY

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ALUM. TWIN DIVIDER TRIM WELDED TO PERIMETER "U" TRIM

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HD. GALV. STL. PLATE POST BAND BRACKET (ALL SIDES)

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C-AE504

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ALUM. "U" TRIM W/ WELDED CORNERS

AutoCAD SHX Text PERFORATED ALUM. PANEL (3003 H-14) " 332" ROUND HOLES X " 316" STAGGERED PITCH X .050 THICK X CLOSED "FINISHED" END PATTERN (28% OPEN AREA)

AutoCAD SHX Text NOTE: THIS IS AN EXISTING CHAIN LINK FENCE WITH A "NEW" PERFORATED PANEL OVERLAY ASSEMBLY

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VARIES

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VERIFY REQUIRED DISTANCE IN FIELD AFTER ELEC. CONDUITS ARE INSTALLED

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VARIES (7'-2" MAX. WIDTH)

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VERIFY REQUIRED DISTANCE IN FIELD AFTER ELEC. CONDUITS ARE INSTALLED

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1" SHAFTLINER

AutoCAD SHX Text 2 " x 25 GA I-STUD 12" x 25 GA I-STUD 24" O.C.

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J TRACK

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EXISTING FLOOR SLAB

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1/2" GWB (TYPE 'X') - 3 LAYERS AT HORIZONTAL AND 2 LAYERS AT VERTICAL SIDES

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POWER DRIVEN FASTENERS @ 24" O.C.

AutoCAD SHX Text ELEC. CONDUITS AND RACK SUPPORT, SEE ELECTRICAL DETAILS FOR SUPPORT / ASSEMBLY REQUIREMENTS

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CONT. INTUMESCENT SEALANT

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J TRACK

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PAINT ALL SIDES OF ENCLOSURE P-8.

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TEST ASSEMBLY: WHI 694-0300.1 (SIM)

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CONCRETE PAD

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CONCRETE PAD

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CHAMFERED CORNER (ALL SIDES)

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POURED REINFORCED CONCRETE PAD (SEE STRUCTURAL DRAWINGS)

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EPOXY DOWELS; SEE STRUCTURAL FOR REQUIREMENTS

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NEW OR EXISTING CONCRETE SLAB TO REMAIN

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PAINT P-7 SAFETY YELLOW (MIN 4 WEEKS AFTER POURING PAD)

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ELECTRICAL / HVAC EQUIPMENT SEE ELECTRICAL / MECHANICAL DRAWINGS

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C-AE504

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PLAN

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ELEVATION

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REMOVABLE GUARD - 1 " O 12" O STEEL PIPE PAINTED SAFETY YELLOW

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SIGN TYPE IN-01.21B SECURED WITH FASTENERS TO PLATE

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18" STEEL PLATE WELDED TO PIPE RAIL (PTD)

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2" O STEEL PIPE SLEEVE WELDED TO PLATE

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12" BOLT AND NUT (EACH SIDE)

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FINISHED FLOOR

AutoCAD SHX Text 38" STEEL PLATE WITH (4) " O EXPANSION 12" O EXPANSION BOLTS. 4" MINIMUM EMBEDMENT. PAINT SAFETY YELLOW

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FACE OF WALL / OPENING

AutoCAD SHX Text UL DESIGN NO. X313 COLUMN RATING = 2 HRS STEEL COLUMN (SEE STRUCTURAL DWGS.) MINERAL AND FIBER BOARDS NOGGINGS FASTENERS NOTE: DETAIL IS APPLICABLE TO PORTIONS OF STEEL COLUMNS BETWEEN THE EXISTING ROOF SLAB AND THE "NEW" VAULT 1 SLAB

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E A S T 25 TH STREET

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SCALE: 1 1/2" = 1'-0"

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NTS

REGLET AND FLASHING AS REQUIRED

SEALANT

4" x 1 34" SS MASONRY ANCHOR

WITH SEALING WASHER 16" OC.

EXPANSION JOINT (TYPE EJ-1/SRJW-500 W/FB)

CONTINUOUS MOISTURE SEAL

4" x 2 " SS LAG SCREW W/ SEALING WASHER 16" OC

CONTINUOUS EXTRUDED ALUMINUM FRAME

2 HOUR FIRE BARRIER

16" WIDE POLYETHYLENE VAPOR BARRIER

PT WOOD BLOCKING

9 14"

5"

4"

EXISTING MASONRY WALL ASSEMBLY (2 HOUR RATING)

8" STAINLESS STEEL PLATE CEJ-3 / PCW-S)

4" x 1 34" SS MASONRY ANCHOR 16" OC

3 4" FACTORY APPLIED SILICONE

FACE (COLOR: DECK GRAY)

FIELD APPLIED SILICONE CORNER BEAD

FIELD APPLIED EPOXY ADHESIVE

(EACH SIDE)

PRECOMPRESSED FIRE RETARDANT IMPREGNATED FOAM (TYPE EJ-3 / 2HR RATING)

1 4"

3"

4"

4"

CONCRETE ON METAL DECK

FLOOR SLAB (2 HOUR RATING)

2 HOUR EXTERIOR WALL ASSEMBLY

EXPANSION JOINT (TYPE EJ-2 / SF500)

2 HOUR FIRE BARRIER

PRE-FINISHED BRAKE METAL PLATE

CLOSURE TRIM

EXISTING MASONRY WALL

CONSTRUCTION (2 HOUR RATING)

(2) LAYERS 58" GYPSUM SHEATHING RETURN

8" SS COVER PLATE (TYPE EJ-2 / PCW-S)

SECURED WITH 14" x 1 34" MASONRY

ANCHOR AT 18" OC

4"3"

1'- 07 8"

5"

CONTINUOUS SECONDARY

SEAL

5" x 5" x 5

16" STEEL ANGLE

WELDED TO STEEL TUBE

(FULL HEIGHT OF

EXPANSION JOINT)

1 12" STEEL WALL PANEL

4" x 4" x 14" STEEL TUBE

PRE-FINISHED BRAKE

METAL CLOSURE TRIM

EXPANSION JOINT (TYPE

EJ-5 / SC-700). EXPANSION

JOINT TO EXTEND BEHIND

SRJ-700 AT DOOR ABOVE

3" 3" 7"

1"

NOTE: ALL STEEL TO BE

HOT DIPPED GALVANIZED

FLOOR EXP JOINT

COVER PLATE EJ-6

BELOW

31 2"

1'-2 12"

LINE OF FLOOR EXP

JOINT BELOW

4"

VERTICAL RAILING POST

EXPANSION JOINT (TYPE EJ-4 / SRJ-700)

PRE-FINISHED TO MATCH METAL PANEL

PRE-FINISHED METAL FLASHING. EXTEND

UNDER EXPANSION JOINT MOUNT

4" STEEL PLATE WELDED TO ANGLES

4" x 4" x 5

16" STEEL ANGLE WITH

CLIP ANGLES TO STEEL TUBE

2 12" x 9 12" x 5

16" BENT STEEL PLATE

(CONT)- WELD TO STEEL TUBE

1 12" STEEL ROOF PANEL

6" x 4" x 5

16" STEEL ANGLE

SECURED TO STEEL TUBE

(BEYOND)

4" x 4" x 14" STEEL TUBE

VERTICAL TRANSITION COVER OVER

SC-700 / EXP JT EJ-5 BEYOND

SECONDARY MOISTURE BARRIER

NOTE: ALL STEEL SHALL BE

HOT DIPPED GALVANIZED

1'-41 2"

45°

3" 7" 3"

11 2" 4"

EXPANSION JOINT(TYPE EJ-6 / PC-S)

(SECURE AT ONE SIDE ONLY)

7"

STEEL FRAMING

8" GALV STEEL DIAMOND FLOOR PLATE

SECUREMENT PER MFG. STD (ONE SIDE ONLY)

FORMED ALUMINUM ROOF END

CAP AT TRANSITION TO WALL

COVER

NOTE: VAPOR BARRIER OF ROOF

COVER TO BE DRAPED INTO THE

SECONDARY SEAL OF THE WALL

COVER AT ROOF LEVEL OR SLIGHTLY

BELOW TO DIVERT WATER DOWN THE

VERTICAL.

6"

6"

1 1/2"

EXPANSION JOINT

EJ-1 / SRJW-500 W/FB

SBS ROOF ASSEMBLY

EXPANSION JOINT EJ-2

(EXTERIOR) ASSEMBLY

SEE DETAIL D9 / C-AE505

EXISTING MASONRY WALL

FORMED ALUMINUM

SPLICE COVER

EXP JT EJ-1

(SRJW-500

W/FB ROOF

COVER)

12"

6"

FACE OF PARAPET

WALL

EXP JT EJ-4B

(SRJ-1200 MOD W/ FB

ROOF COVER)

FLASHING OVER

EXPANSION

JOINT COVER

12"

" (VIF)

24"

THE LEADING EDGE / FACE OF

THE SRJW-500 AND THE SRJ-1200

MOD ROOF COVERS SHALL ALIGN.

FIELD VERIFY ALL DIMENSIONS.

FACE OF

PLYWOOD

EXP JT EJ-2 (SF-500)

WALL COVER

EXP JT EJ-4B

(SRJ-1200

MOD - W/FB)

ROOF COVER

FACTORY FABRICATED

ALUMINUM ENDCAP

NOTE: VAPOR BARRIER OF ROOF

COVER TO BE DRAPED INTO THE

SECONDARY SEAL OF THE WALL

COVER AT ROOF LEVEL OR SLIGHTLY

BELOW TO DIVERT WATER DOWN THE

VERTICAL.

6"

6"

METAL PANEL AS

SCHEDULED

PRE-FINISHED METAL

FASCIA BELOW

24"

PRE-COMPRESSED FIRE RETARDANT

IMPREGNATED FOAM - CONTINUOUS @

HORIZONTAL AND VERTICAL JOINT - EJ-3 (2 HR)

8" FRT PLYWOOD

RETURN FACE BRICK TO CLOSE OFF CAVITY

METAL PANEL - REMOVED AS NECESSARY

FOR NEW CONSTRUCTION

PRE-FINISHED BRAKE METAL TRIM

TO MATCH EXISTING METAL PANEL

SEALANT AND BACKER ROD

1 12" MINERAL WOOL INSULATION BOARD

CMU - 8" & 6" (REINFORCED &

GROUTED)

FACE BRICK TO MATCH EXISTING

1"

2"

CAP SCREW WITH

SEALING WASHER

CONTINUOUS MOISTURE

SEAL

FORMED ALUMINUM COVER

PLATE

4" x 2" S/S LAG SCREW

CONTINUOUS EXTRUDED

ALUMINUM FRAME

PRE-FINISHED METAL

FASCIA WITH CLEATS

PRESSURE TREATED

WOOD BLOCKING (CONT)

SPRING STEEL TURN BAR

2 HOUR FIRE BARRIER

SECONDARY MOSTURE

BARRIER

24"

EXISTING MASONRY WALL

ASSEMBLY (2 HOUR RATING)

1/4" x 1 3/4" MASONRY ANCHOR 18" O.C.

3 4"

4"

1/8" STAINLESS STEEL COVER PLATE - PCW-S

(FULL HEIGHT OF WALL)

MODEL RFX-3W FIRE BARRIER (1 HR MIN.)

UL# WW-D-1068 (CMU)

1 HR RATED PARTITION AS SCHEDULED

3"

MODEL RFX-3W FIRE BARRIER 2 HOUR - SEE SPEC.

UL# WW-D-1067 (GWB)

2 HR RATED PARTITION AS SCHEDULED; WRAP

RETURN GWB AT PARTITION TERMINATION

1/4" x 1 3/4" MASONRY ANCHOR 18" O.C.

1/8" STAINLESS STEEL COVER PLATE - PCW-S

(FULL HEIGHT OF WALL)

EXISTING MASONRY WALL

ASSEMBLY (2 HOUR RATING)

3 4"

4"

3"

6"x4"x3/8" STL ANGLE

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i l e

P a t h

P

M

ISSUED FOR

CONSTRUCTION

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

VA NY Manhattan Campus

423 E 23RD Street, New York, NY 10010

630-600A

Project Director

Revisions: Date:

A/E:

AECOM

3101 WILSON BLVD, SUITE 900

ARLINGTON, VA. 22201

703-682-4900

WWW.AECOM.COM

Construction Document Refresh

1 & GEN PLTFRM

Key Plan

Balance of Work

9/12/2022

C-AE505

DZ JH / DZ

DETAIL - ROOF TO WALL EXPANSION JOINT (EJ-1)

B8

DETAIL - FLOOR TO WALL EXPANSION JOINT (EJ-3)

F9

DETAIL - WALL TO WALL EXPANSION JOINT (EJ-2)

D9

DETAIL - WALL TO WALL EXPANSION JOINT (EJ-5)

D7

DETAIL - ROOF TO ROOF EXPANSION JOINT (EJ-4)

B6

DETAIL - FLOOR TO FLOOR EXPANSION JOINT (EJ-6)

F7

ISOMETRIC DETAIL - EJ-2 (EXTERIOR) TO EJ-1

B4

BUILDING 1 & GENERATOR

PLATFORM - DETAILS 5

ISOMETRIC DETAIL - EJ-1 TO EJ4B

B1

ISOMETRIC DETAIL - EJ--4B TO EJ-2

D1

DETAIL - WALL TO WALL EXP JT (EJ-3)

D4

DETAIL - ROOf TO ROOF EXPANSION JOINT (EJ-4B)

F1

DETAIL - WALL TO WALL EXPANSION JOINT (EJ-7)

F3

DETAIL - WALL TO WALL EXPANSION JOINT (EJ-8)

F5

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SCALE: 3" = 1'-0"

AutoCAD SHX Text 3"

AutoCAD SHX Text

AutoCAD SHX Text 6"

AutoCAD SHX Text 1'

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SCALE: 3" = 1'-0"

AutoCAD SHX Text 3"

AutoCAD SHX Text

AutoCAD SHX Text 6"

1'

S.S. FASTENERS WITH

NEOPRENE GASKET @ 12" O.C.

ROOF ASSEMBLY

(SEE DETAIL B1/C-AE571)

2 PLIES COVER STRIP

CANT STRIP

ABS COVER

INSULATED PREFABRICATED

METAL ROOF CURB WITH CANT

(ALL SIDES)

MECHANICAL PIPE OR ELECTRICAL

CONDUIT THROUGH ROOF

STEPPED RUBBER BOOT

STAINLESS STEEL DRAWBAND

LIGHTNING PROTECTION AIR

TERMINAL ASSEMBLY

HARDWARE ADHERED TO PROTECTION PAD

WITH MASTIC (SOPREMA SOPRAMASTIC SP1)

OR AS REQUIRED BY LIGHTNING PROTECTION

MANUFACTURER

ADHERE PROTECTION PAD

TO MEMBRANE WITH

MASTIC (SOPREMA

SOPRAMASTIC SP1 OR

EQUAL)

CABLE LOOP

PER

ELECTRICAL

NOTE: COORDINATE LOCATIONS OF AIR

TERMINALS WITH ELECTRICAL

DRAWINGS.

ADHERE PROTECTION PAD TO

MEMBRANE WITH MASTIC

(SOPREMA SOPRAMASTIC SP1 OR

EQUAL)

ROOF WALKWAY PAD (SOPREMA

SOPRAWALK OR EQUAL)

CAP

STRUT CHANNEL CROSS BRACE

W/ HOLES WELDED TO 6"

LENGTH OF 2" x 2" SQUARE TUBE

BOLT (PER MFG.)

STRUT CHANNEL UPRIGHT

W/ HOLES

1 3/4" ROUND BAR WELDED

TO PLATE AND PLUG WELDED

TO STL UPRIGHT

8" DIA x 1/4" THICK STL PLATE W/

EXP BOLTS

CONCRETE ROOF SLAB

1'- 4"

16" DIA (TYP)

NO

TE

: E

LE

VA

TI

ON

O

F

CW

S

AN

D

CW

R P

IP

IN

G

MO

UN

TE

D

ON

PI

PI

NG

S

UP

PO

RT

R

AC

K

RE

LA

TI

VE

A

CC

U- 1 T

O

BE

IN

CO

NF

OR

MA

NC

E W

IT

H

MF

G'

S

IN

ST

AL

LA

TI

ON

RE

CO

MM

EN

DA

TI

ON

S.

8" M

IN

POLYURETHANE - BITUMEN FINISH

COAT WITH BROADCAST MINERAL

GRANULES

PRESSURE TREATED WOOD

NAILERS NAILED TOGETHER

AND SECURED TO ROOF DECK

REINFORCING FABRIC SET IN

POLYURETHANE BITUMEN

LIQUID

8" MIN 2 PLY SBS ROOFING

ASSEMBLY

ELECTRICAL SERVICE / CONDUIT TO

PLATFORM MECHANICAL. SEE ELECTRICAL.

CHILLED WATER SUPPLY / RETURN

PIPES; SEE MECHANICAL

F6

C-AE502

1/2" EXPANSION ANCHORS WITH 4"

MIN EMBED

CAP

SAFETY DISCONNECT, SEE

ELECTRICAL AND MECHANICAL

STRUT CHANNEL CROSS BRACE

W/ HOLES WELDED TO 6" LENGTH

OF 2" x 2" SQUARE TUBE

BOLT (PER MFG.)

STRUT CHANNEL UPRIGHT

W/ HOLES

1 3/4" ROUND BAR WELDED

TO PLATE AND PLUG

WELDED

TO STL UPRIGHT

GFCI RECEPTACLE IN

WEATHERPROOF ENCLOSURE.

SECURE TO VERTICAL STRUT

CHANNEL CROSS BARCE; SEE

ELECTRICAL

CONDUIT. SEE ELECTRICAL

EXTEND CONDUITS TO PIPE

PORTAL FLASHING SYSTEM.

1'- 4"

1'- 8"

8" M

IN

8" MIN

F6

C-AE502

8" DIA x 1/4" THICK STL PLATE W/

EXP BOLTS

CONCRETE ROOF SLAB

FOR REQUIREMENTS

GALVANIZED CONDUIT SUPPORT /

STRAP ANCHOR PER ELECTRICAL

METAL ROOF PANEL

AS SCHEDULED

THRU ROOF AIR

TERMINAL

EPDM / SILICONE PIPE FLASH

BOOT; CUT TO AIR TERMINAL

SIZE IN FIELD SO THAT

FLASHING FITS TIGHT AROUND

AIR TERMINAL; SET BASE IN

CONTINUOUS BEAD OF

APPROVED SEALANT. FORM

BASE TO METAL PANEL

PROFILE.

#12 HEX HEAD LAP SCREW W/

NEO. WASHER

-OR-

3/16" BULB-TITE BLIND RIVETS

W/ SEALING WASHERS @ 2" O.C.

PRIOR TO SLIDING FLASHING

BOOT DOWN OVER AIR TERMINAL,

PLACE A CONTINUOUS BEAD OF

APPROVED SEALANT AROUND AIR

TERMINAL AT THE HEIGHT OF THE

BOOT SO THAT WHEN THE BOOT IS

IN PLACE THE TOP OF THE BOOT

ENGAGES THE SEALANT (SEE

NOTE 3 BELOW)

NOTES:

1) THE PIPE FLASHING BOOT MUST BE FASTENED TO

THE PANEL ONLY AND NOT INTO THE ROOF SUBSTRATE TO

ALLOW THE PANEL TO MOVE THERMALLY.

2) ADEQUATE CLEARANCE MUST BE LEFT BETWEEN THE

AIR TERMINAL AND THE PANEL TO ALLOW FOR THERMAL

MOVEMENT WITHOUT INTERFERENCE.

3) DO NOT ATTEMPT TO SEAL FLASHING BOOT TO

THREADED AREA OF AIR TERMINAL. APPLY A SEALED,

SMOOTH COLLAR ON AIR TERMINAL, AND, AT PIPE FLASHING

BOOT INTERFACE TO INSURE PROPER SEAL

2'-9"11

2" 11" 5" 2'-2" 5 12" 9 TR. @ 11"=8'-3" 11"

3'- 6"

11 2" 71 2"

11 2" 1'-

6" 1'-

0" 91 2"

7"

3'- 0"

1'- 9"

1 2"

3'- 0"

12"

3'- 2 1

/2"

EQ

3 1 2"

EQ

3'- 6"

2'-0"

2" 11

2"

1'- 0"

VA

RI

ES

2"11

2"1'-6"

11 2" M

IN

1 2"

EQEQ

CL

3'-6"

9"

4"

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i l e

P a t h

P

M

ISSUED FOR

CONSTRUCTION

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

VA NY Manhattan Campus

423 E 23RD Street, New York, NY 10010

630-600A

Project Director

Revisions: Date:

A/E:

AECOM

3101 WILSON BLVD, SUITE 900

ARLINGTON, VA. 22201

703-682-4900

WWW.AECOM.COM

Construction Document Refresh

1 & GEN PLTFRM

Key Plan

Balance of Work

9/12/2022 DZ JH / DZ

DETAIL - PIPE PORTAL FLASHING SYSTEM

C1

DETAIL - LIGHTNING PROTECTION SYSTEM

B7

DETAIL - PIPE SUPPORT RACK

F1

DETAIL - DISCONNECT / ELECTRICAL DEVICE SUPPORT

F3

C-AE506

BUILDING 1 & GENERATOR

PLATFORM - DETAILS 6

DETAIL - LIGHTNING PROTECTION SYSTEM

B4

SCALE: 1/2" = 1'-0"

0 1' 2'

C5

ENLARGED PLAN AT METAL STAIR

3'

4'

HORIZONTAL 2 HOUR RATED ENCLOSURE DETAIL - EXTERIOR

F8

HORIZONTAL 2 HOUR RATED ENCLOSURE DETAIL - EXTERIOR

D8

ELEVATION AT METAL STAIR

F5

AutoCAD SHX Text 6"

AutoCAD SHX Text 3"

AutoCAD SHX Text 3"

AutoCAD SHX Text

8" (MIN.)

AutoCAD SHX Text 2"

AutoCAD SHX Text

CORE DRILL EXISTING SLAB

AutoCAD SHX Text

2 HOUR RATED FIRESTOP PENETRATION ASSEMBLY

AutoCAD SHX Text

C-AE502

AutoCAD SHX Text D5

AutoCAD SHX Text HSS 3x3x

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

" POST

AutoCAD SHX Text

(TYP.)

AutoCAD SHX Text 8"x

AutoCAD SHX Text

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AutoCAD SHX Text "x3'-0"(W) STEEL

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CHECKER PLATE WITH

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BEVELED EDGES.

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WELD ONE SIDE ONLY

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STEEL BAR GRATE (BANDED

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ALL SIDES) W/ STEEL

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ANGLE SUPPORTS AT SIDES.

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STEEL BAR GRATE TREAD

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WITH CHECKER PLATE

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NOSING (TYP)

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C-AE373

AutoCAD SHX Text C1

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SIM

AutoCAD SHX Text

C-AE506

AutoCAD SHX Text F5

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NOTE: STAIR IS A DELEGATED DESIGN; REFER TO

AutoCAD SHX Text

SPECIFICATION SECTION 05 51 00 FOR REQUIREMENTS

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1 " O STEEL POST 12" O STEEL POST GUARDRAIL

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STEEL BAR GRATE (BANDED ALL SIDES) W/ STEEL ANGLE SUPPORTS AT SIDES.

AutoCAD SHX Text C12x20.7. COPE CUT END CHANNEL 12" BELOW BAR GRATE.

AutoCAD SHX Text

38" STEEL PLATE BRACKET WELDED TO ANGLE

AutoCAD SHX Text

34" O ROD WITH ABRASIVE COATING

AutoCAD SHX Text ANGLE 3x3x @ 45 14 @ 45 DEGREES (EACH WAY)

AutoCAD SHX Text 7"x3"x1/4" PLATE

AutoCAD SHX Text

MEMBRANE FLASHING. SEE DETAIL F6/C-AE502

AutoCAD SHX Text

ROOF ASSEMBLY

AutoCAD SHX Text HSS 3"x3"x " POST14" POST

AutoCAD SHX Text 9"x9"x " STEEL PLATE 12" STEEL PLATE WITH (4) " O 12" O EXPANSION BOLTS - MINIMUM 2 " 12" EMBEDMENT

AutoCAD SHX Text

TOP OF CONCRETE ROOF SLAB

AutoCAD SHX Text NOTE: ALL STEEL SHALL BE H.D. GALVANIZED AND PAINTED P-6. DO NOT PAINT STEEL BAR GRATE.

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1" GWB SHAFT-LINER (MOISTURE RESISTANT)

AutoCAD SHX Text 2 " x 25 GA I-STUD 12" x 25 GA I-STUD 24" O.C.

AutoCAD SHX Text

J TRACK

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1/2" TYPE 'X' GYPSUM SHEATHING

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POWER DRIVEN FASTENERS @ 24" O.C.

AutoCAD SHX Text EXISTING ELEC. CONDUITS AND RACK SUPPORT. WHERE CONDUITS EXIT ENCLOSURE PROVIDE A 2 HOUR RATED FIRESTOP PENETRATION ASSEMBLY

AutoCAD SHX Text

CONT. INTUMESCENT SEALANT

AutoCAD SHX Text NOTE: PAINT ALL SIDES OF MTL ENCLOSURE 'FEDERAL SAFETY ORANGE'. PROVIDE 2" HIGH PAINTED BLACK STENCILED MESSAGE '4160V' AT 20 FEET MAX. OC.. WHERE ENCLOSURE PASSES THROUGH WALLS PROVIDE TEXT WITHIN 12" OF WALL (EACH SIDE OF WALL)

AutoCAD SHX Text

TEST ASSEMBLY: WHI694-0300.1(SIM)

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EXISTING EXTERIOR CEILING ASSEMBLY

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EXISTING FACE OF WALL

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PREP AND PAINT EXISTING STEEL ANGLE LINTEL TO MATCH EXISTING

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PRE-FINISHED TRIM

AutoCAD SHX Text CORRUGATED METAL PANEL-18GA. GALVALUME STEEL, " DEPTH, 12" 78" DEPTH, 12" PANEL WIDTH, WITH CONCEALED CLIP FASTENERS.

AutoCAD SHX Text

J TRACK

AutoCAD SHX Text

1 " GALVANIZED SUB 12" GALVANIZED SUB FRAMING

AutoCAD SHX Text NOTE: GWB SHAFT WALL AND METAL PANEL WRAP ENCLOSURE SHALL HAVE RETURNED ENDS / ENCLOSURES AT THE PULL BOX AND THE CONDUIT / PIPE CHASE.

AutoCAD SHX Text SELF-ADHERING BITUMINOUS SHEET WATERPROOFING (WR GRACE ICE & WATER SHIELD OR EQUAL) LAP TO INTERNAL GYP SHEATHING

AutoCAD SHX Text

12" TYPE "X" SHEATHING W/ SEALED JOINTS

AutoCAD SHX Text 2 " x 25 GA I-STUD 12" x 25 GA I-STUD 24" O.C.

AutoCAD SHX Text

J TRACK

AutoCAD SHX Text

1/2" TYPE 'X' GYPSUM SHEATHING

AutoCAD SHX Text NOTE: PAINT ALL SIDES OF MTL ENCLOSURE 'FEDERAL SAFETY ORANGE'. PROVIDE 2" HIGH PAINTED BLACK STENCILED MESSAGE '4160V' AT 20 FEET MAX. OC.. WHERE ENCLOSURE PASSES THROUGH WALLS PROVIDE TEXT WITHIN 12" OF WALL (EACH SIDE OF WALL)

AutoCAD SHX Text

TEST ASSEMBLY: WHI694-0300.1(SIM)

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EXISTING EXTERIOR SOFFIT ASSEMBLY

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EXISTING FACE OF WALL

AutoCAD SHX Text NOTE: GWB SHAFT WALL AND METAL PANEL WRAP ENCLOSURE SHALL HAVE RETURNED ENDS / ENCLOSURES AT THE PULL BOX.

AutoCAD SHX Text SAW-CUT BRICK JOINT. INSERT S. STL FLASHING TO FORM A HOOD. ALL JOINTS IN FLASHING SHALL BE SOLDERED.

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SEALANT/TERMINATION BAR

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EXISTING EXTERIOR WALL ASSEMBLY

AutoCAD SHX Text SELF ADHERING BITUMINOUS SHEET WATERPROOFING. (WR GRACE ICE WATER-SHIELD OR EQUAL).

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12" TYPE "X" GYP. SHEATHING WITH SEALED JOINTS

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CONTINUOUS PT WOOD CANT STRIP

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LINE OF FLASHING BEYOND

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1" GWB SHAFT-LINER (MOISTURE RESISTANT)

AutoCAD SHX Text EXISTING ELEC. CONDUITS AND RACK SUPPORT. WHERE CONDUITS EXIT ENCLOSURE AND THE EXTERIOR MASONRY WALL ASSEMBLY; PROVIDE A 2 HOUR RATED FIRESTOP PENETRATION ASSEMBLY

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EXISTING FACE OF WALL

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CONTINUOUS INTUMESCENT SEALANT

AutoCAD SHX Text F I R S T A V E N U E

AutoCAD SHX Text A S S E R L E V Y P L A C E

AutoCAD SHX Text E A S T 2 3 r d. S T R E E T

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BLDG 3

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BLDG 2

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BLDG 4 / 5

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E A S T 25 TH STREET

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BLDG 1

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BLDG 6

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SCALE: 3" = 1'-0"

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SCALE: 3" = 1'-0"

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SCALE: 3" = 1'-0"

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SCALE: 3" = 1'-0"

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SCALE: 3" = 1'-0"

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AutoCAD SHX Text 1'

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SCALE: 3" = 1'-0"

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AutoCAD SHX Text 1'

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SCALE: 3" = 1'-0"

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AutoCAD SHX Text 1'

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SCALE: 1 1/2" = 1'-0"

AutoCAD SHX Text

AutoCAD SHX Text 1'

2'

Hilti Firestop Systems Hilti Firestop Systems

System No. F-A-1016

SECTION A-A

FA

Page: 1 of 3

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

June 29, 2015

A

A

Page: 2 of 3

The firestop device and metallic penetrant shall be sized as follows:

System No. F-A-1016

FA

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

June 29, 2015

Nom Pipe Diam +, ++ Firestop Device

1-1/2 to 2-1/2 in.(38 to 64 mm) - Other than copper pipe or tubing CP680N-75/2.5"or CP682-75/2.5" 1-1/2 to 2 in.(38 to 51 mm) - Other than copper pipe or tubing CP 680-M 2", CP 680-P 2, CP 680-PX 2"

2 to 2-1/2 in. (51 to 64 mm) - Copper pipe or tubing CP680N-75/2.5"or CP682-75/2.5"

CP 680-M 2", CP 680-P 2", CP 680-PX 2"

2-1/2 to 3 in. (64 to 76 mm) CP 680-M 3", CP 680-P 3", CP 680-PX 3"

4 in. (102 mm) CP680N-110/4"or CP682-110/4"

CP 680-M 4", CP 680-P 4"

6 in. (152 mm)

CP680N-160/6"

CP 680-M 6", CP 680-P 6"

1. Floor Assembly — Min 2-1/2 in. (64 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete.

1A. Floor Assembly — (Optional, Not Shown)—The fire rated unprotected concrete and steel floor assembly shall be constructed of the materials and in the manner specified in the individual D900 Series designs in the UL Fire Resistance Directory and as summarized below:

A. Concrete — Min 2-1/2 in. (64 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete.

B. Steel Floor and Form Units* — Composite or non-composite max 3 in. (76 mm) deep galv steel fluted units as specified in the individual

Floor-Ceiling Design.

2. Firestop Device* — Cast in place firestop device permanently embedded during concrete placement or grouted in concrete floor assembly in accordance with accompanying installation instructions. The devices may extend a max of 2 in. (51 mm) above the top surface of the concrete.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — CP 680N-75/2.5", CP 680N-110/4", CP 680N-160/6", CP 682-75/2.5", CP

682-110/4", CP 680-M 2", CP 680-M 3", CP 680-M 4", CP 680-M 6", CP 680-P 2",

CP 680-P 3", CP 680-P 4", CP 680-P 6", CP 680-PX 2", CP 680-PX 3"

3. Through Penetrants — One metallic pipe, conduit or tubing to be installed within the firestop device. Pipe, conduit or tubing to be rigidly supported on both sides of floor assembly. The following types of pipe, conduit or tubing may be used:

A. Steel Pipe — Nom 6 in. (152 mm) diam (or smaller) Schedule 10 (or heavier) steel pipe.

B. Iron Pipe — Nom 6 in. (152 mm) diam (or smaller) cast or ductile iron pipe.

C. Conduit — Nom 6 in. (152 mm) diam (or smaller) rigid steel conduit.

D. Conduit — Nom 4 in. (102 mm) diam (or smaller) steel electrical metallic tubing.

E. Copper Tubing — Nom 6 in. (152 mm) diam (or smaller) Type L (or heavier) copper tubing.

F. Copper Pipe — Nom 6 in. (152 mm) diam (or smaller) Regular) or heavier copper pipe.

+ When metallic pipes of diameters smaller than those shown above are installed within the device, CP618 Firestop Putty Stick or mineral wool insulation shall be installed within the device.

++ L Rating applies only to CP 680-M and -P(X) devices and only when the nom diam of pipe equals size of device (2 in. diam pipe in 2" device etc.). L Rating does not apply to CP 680N and CP682 devices.

4. Fill, Void or Cavity Material* - Putty (Not Shown) — Min 1 in. (25 mm) thickness of fill material applied within annulus flush with top surface of device.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — CP 618 Firestop Putty Stick

4A. Packing Material (Not Shown) — As an alternate to Item 4, min 4 in. (102 mm) thickness of min 4 pcf (64 kg/m3) mineral wool insulation firmly packed to the fullest extent possible within annulus flush with top surface of device.

4B. Firestop Device* - Top Seal Plug — (Optional. Not Shown) - Top seal plug for use with CP 680-M 2" and CP 680-P 2" devices and nom pipe, conduit or tubing sizes of 1/2 in. (13 mm) to 2 in. (51 mm) diam. Plug is friction fit into top of firestop device (Item 2) in accordance with the manufacturer's instructions. When top seal plug is used, no putty (Item 4) or packing material (Item 4A) is required. W Rating applies only to nom 1, 1-1/4, 1-1/2 and 2 in. (25, 32, 38 and 51 mm) diam copper pipe/tube in conjunction with 2" CPS Top Seal and CP 680-M 2" or CP 680-P(X) 2" devices.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — CPS Top Seal Plug

Hilti Firestop Systems Page: 3 of 3

4B1. Firestop Device* - Water Barrier Module — (Optional, Not Shown) - Used as an alternate to the top seal plug (Item 4B) and in combination with the CP 680-M and CP 680-P(X) devices to achieve a W Rating. Module is threaded onto top of device. See Table below for sizes of device/module and penetrants covered. When water barrier module is used, a W Rating applies to the water barrier module, device and penetrant sizes specified in Table below. For W Rating with Water Barrier Module, pipe shall be installed from bottom of device.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — Water Barrier Module

Penetrant Type (See Item 3 above) Nom Penetrant Diam Size of Device/Module A, B, C, D 2" 2"

2-1/2" 3"

3" 3"

4" 4"

6" 6" E, F 2" 2"

3" 3"

4" 4"

6" 6"

System No. F-A-1016

FA

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

June 29, 2015

* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively.

C

CL

ASS IF IED

Classified by Underwriters Laboratories, Inc.

to UL 1479 and CAN/ULC-S115

US ANSI/UL1479 (ASTM E814) CAN/ULC S115

F Rating — 2 Hr F Rating — 2 Hr

T Rating — 0 Hr FT Rating — 0 Hr

L Rating At Ambient — Less Than 1 CFM/sq ft (See Item

3) FH Rating — 2 Hr

L Rating At 400 F — Less Than 1 CFM/sq ft (See Item 3) FTH Rating — 0 Hr

W Rating — Class 1 (See Items 4B and 4B1) L Rating At Ambient — Less Than 1 CFM/sq ft (See Item 3)

L Rating At 400 F — Less Than 1 CFM/sq ft (See Item 3)

Hilti Firestop Systems

System No. F-A-2025

FA

Page: 1 of 2

1. Floor Assembly — The fire-rated unprotected concrete and steel floor assembly shall be constructed of the materials and in the manner specified in the individual D900 Series designs in the UL Fire Resistance Directory and as summarized below:

A. Normal Weight Concrete — Min 2-1/2 in. (64 mm) thickness of lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete topping as measured over the crests of the steel floor units.

B. Steel Floor and Form Units* — Composite or noncomposite 3 in. (76 mm) deep fluted galv units as specified in the individual Floor-Ceiling design. Max diam of opening core-drilled through floor assembly is 8 in. (203 mm).

2. Through Penetrants — One nonmetallic pipe to be installed either concentrically or eccentrically within the firestop system. The annular space between pipe and periphery of opening shall be min 0 in. ( 0 mm, point contact) to max 1-1/2 in. (38 mm). Pipe to be rigidly supported on both sides of floor assembly. The following types and sizes of nonmetallic pipes may be used:

A. Polyvinyl Chloride (PVC) Pipe — Nom 6 in. (152 mm) diam (or smaller) Schedule 40 solid-core or cellular core PVC pipe for use in closed (process or supply) or vented (drain, waste or vent) piping system.

B. Chlorinated Polyvinyl Chloride (CPVC) Pipe — Nom 6 in. (152 mm) diam (or smaller) SDR13.5 CPVC pipe for use in closed (process or supply) piping systems.

C. Acrylonitrile Butadiene Styrene (ABS) Pipe — Nom 6 in. (152 mm) diam (or smaller) Schedule 40 solid-core or cellular core ABS pipe for use in closed (process or supply) or vented (drain, waste or vent) piping systems.

D. Flame Retardant Polypropylene (FRPP) Pipe — Nom 6 in. (152 mm) diam (or smaller) Schedule 40 FRPP pipe for use in closed (process or supply) or vented drain, waste or vent) piping systems.

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

January 15, 2015

F Rating — 2 Hr T Rating — 2 Hr

SECTION A-A

B

A

B

A

5 2

6 1B 6

1A

SECTION B-B

CL

ASS IF IED

Classified by Underwriters Laboratories, Inc.

to UL 1479

Hilti Firestop Systems Page: 2 of 2

3. Metal Plate Enclosure — Min 18 ga steel. Width of plate to be min 12 in. (305 mm). Length of plate (transverse to steel floor unit direction) to extend to steel floor unit valley beyond each side of core-drilled hole with a min lap of 1-1/2 in. (38 mm) on the floor unit valley at each end.

Both ends of plate perpendicular to floor unit valleys to be cut to permit the ends to be bent upwards 90 F deg to follow the contour of the floor unit, enclosing the packing material (Item 4) within the areas of the flutes. The contoured plate ends shall be such that the gap between the floor unit and the plate ends is no greater than 1/4 in. (6 mm). As an alternate to bending up ends of plate, min 1/4 in. (6 mm) thickness of fill material (Item 5) shall be applied to completely cover the surface of the mineral wool packing material within the flutes of the steel floor units, between the two ends of the metal enclosure plate and the steel floor units. Circular cutout in plate to tightly follow circumference of nonmetallic pipe with side edges of plate at least 3 in. (76 mm) from circular cutout on all sides. Slit made in plate to permit installation around the nonmetallic pipe to be located at end of plate beneath floor unit valley nearest to the circular cutout. Plate secured to valleys of floor unit using min 1/4 in. (6 mm) diam by 1-3/4 in. (45 mm) long steel expansion bolts, or equivalent, in conjunction with min 3/4 in. (19 mm) diam steel washers or min 0.145 in. (4 mm) diam by 1-1/4 in. (32 mm) long powder actuated fasteners utilizing a 1-7/16 in. (36 mm) diam by 1/16

in. (2 mm) thick steel washer. As alternates to the anchors specified above, Hilti 1/4 in. (6 mm) diam by 1-1/4 in. (32 mm) long KWIK-CON II+ concrete screw anchor, Hilti 1/4 in. (6 mm) diam by 1-3/4 in. (44 mm) long KWIK-BOLT 3 steel expansion anchor or Hilti X-DNI 27 P8 S15 powder actuated floor pin with integral nom 9/16 in. (15 mm) diam washer may be used . Fasteners to be located approx 1 in. (25 mm) from edges of plate at each corner, at each plate/valley intersection and at both sides of slit made to permit installation around nonmetallic pipe.

Spacing of fasteners no to exceed 10 in. (254 mm) OC.

4. Packing Material — Mineral wool batt insulation having min density of 4 pcf (64 kg/m3), firmly packed into flutes of steel floor units above metal plate enclosure (Item 3) to completely fill cavities. When ends of metal plate enclosure perpendicular to floor unit valleys are not bent up to enclose packing material within flutes (see Item 3), packing material to be recessed from ends of plate to accommodate the required thickness of the fill material.

5. Fill, Void or Cavity Material* — Sealant — Nom 1/2 in. (13 mm) bead of fill material applied around the perimeter of the metal plate enclosure at the interface of the enclosure and steel deck. When ends of metal plate enclosure (Item 3) are not bent up to enclose packing material within flutes, min 1/4 in. (6 mm) thickness of fill material shall be applied to completely cover the surface of the mineral wool packing material within the flutes of the steel floor units, between the two ends of the metal enclosure plate and the steel floor units.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — FS-One Sealant or FS-ONE MAX Intumescent Sealant

6. Firestop Device* — Firestop Collar — Firestop collar shall be installed in accordance with the accompanying installation instructions. Collar to be installed and latched around the pipe and secured to the valley of the steel deck and to the metal plate enclosure using the anchor hooks provided with the collar. Min of two anchor hooks required for 1-1/2 and 2 in. (38 and 51 mm) diam pipes, min of three anchor hooks required for 3 and 4 in. (76 and 102 mm) diam pipes, and min of four anchor hooks required for 6 in. (152 mm) diam pipes. Where the anchor hooks are beneath the valley of the steel floor unit, the anchor tabs are to be secured with 1/4 in. (6 mm) diam by min 1-1/2 in. (38 mm) long steel expansion bolts, or equivalent, in conjunction with steel nuts and min 3/4 in. (19 mm) diam steel washers with one anchor bolt in each anchor hook. Where the anchor hooks are beneath the crest of the steel deck, the anchor hooks are to be secured to the metal enclosure with No. 10 by min 1/2 in. (13 mm) long self-drilling, self-tapping steel screws and min 3/4 in. (19 mm) diam steel washers.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — CP 643 50/1.5"N, CP 643 63/2"N, CP643 90/3"N, CP 643 110/4"N or CP 643 160/6"N Firestop Collar.

* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively.

System No. F-A-2025

FA

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

January 15, 2015

CL

ASS IF IED

Classified by Underwriters Laboratories, Inc.

to UL 1479

Hilti Firestop Systems

System No. F-A-2053

SECTION A-A

FA

1. Floor Assembly — Min 2-1/2 in. (64 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete.

1A. Floor Assembly - (Optional - Not Shown) — The fire rated unprotected concrete and steel floor assembly shall be constructed of the materials and in the manner specified in the individual D900 Series designs in the UL Fire Resistance Directory and as summarized below:

A. Concrete — Min 2-1/2 in (64 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete.

B. Steel Floor and Form Units* — Composite or non-composite max 3 in. (76 mm) deep galv steel fluted units as specified in the individual

Floor-Ceiling Design.

2. Firestop Device* — Cast in place firestop device permanently embedded during concrete placement or grouted in concrete assembly in accordance with accompanying installation instructions. The 3, 4 and 6 in. devices may extend a max 2 in. (51 mm) above the top surface of the concrete. The max extension above the slab for the 2 and 2.5 in. devices is not restricted.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — CP 680-75/2.5"N, CP 680-110/4"N, CP 680-160/6"N, CP 680-P 2", CP 680-P 3", CP 680-P 4", CP 680-P 6", CP 680-PX 2", CP 680-PX 3"

A

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

June 29, 2015

F Rating — 2 Hr T Rating — 0 Hr

L Rating At Ambient — Less Than 1 CFM/sq ft (See Item 3) L Rating At 400 F — Less Than 1 CFM/sq ft (See Item 3)

W Ratings — Class 1 (See Items 3, 4 and 4A)

A

Page: 1 of 2

2 3

CL

ASS I F IED

Classified by Underwriters Laboratories, Inc.

to UL 1479

Hilti Firestop Systems

System No. F-A-2058

SECTION A-A

FA

1. Floor Assembly — Min 2-1/2 in. (64 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete. Max diam of opening is 4 in. (102 mm).

1A. Floor Assembly — (Optional — Not Shown) — The fire-rated unprotected concrete and steel floor assembly shall be constructed of the materials and in the manner specified in the individual D900 Series designs in the UL Fire Resistance Directory and as summarized below:

A. Concrete — Min 2-1/2 in. (64 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete.

B. Steel Floor and Form Units* — Composite or non-composite max 3 in. (76 mm) deep galv steel fluted units as specified in the individual

Floor-Ceiling Design. Max diam of opening is 4 in. (102 mm).

2. Through Penetrants — One nonmetallic pipe to be installed concentrically or eccentrically within the firestop system. Annular space between pipe or conduit and edge of opening to be min 3/8 in. and max 1 in. (9.5 to 25 mm). Pipe to be rigidly supported on both sides of floor-ceiling assembly.

The following types and sizes of nonmetallic pipes or conduits may be used:

A. Polyvinyl Chloride (PVC) Pipe — Nom 2 in. (51 mm) diam (or smaller) Schedule 40 solid or cellular core PVC pipe for use in closed (process or supply) or vented (drain, waste or vent) piping systems.

B. Chlorinated Polyvinyl Chloride (CPVC) Pipe — Nom 2 in. (51 mm) diam (or smaller) SDR17 CPVC pipe for use in closed (process or supply) or vented (drain, waste or vent) piping systems.

3. Fill, Void or Cavity Materials*-Sealant — Min 2-1/2 in. (64 mm) thickness of sealant applied within annular space, flush with top surface of floor.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — FS-ONE Sealant or FS-ONE MAX Intumescent Sealant.

* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively.

A

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

January 15, 2015

F Rating — 2 Hr T Rating — 0 Hr

A

1 2

CL

ASS IF IED

Classified by Underwriters Laboratories, Inc.

to UL 1479

Nom Pipe Diameter Firestop Device

1/2 in. to 2 in. (19 mm to 51 mm)

CP 680-75/2.5"N

CP 680-P 2" CP 680-PX 2"

3 in. (76 mm) CP 680-P 3" CP 680-PX 3"

3 in. to 4 in. (76 mm to 102 mm)

CP 680-110/4"N

CP 680-P 4"

6 in. (152 mm)

CP 680-160/6"N

CP 680-P 6"

Hilti Firestop Systems

System No. F-A-2053

FA

Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc.

June 29, 2015 Page: 2 of 2

++ L Rating applies only to CP 680-P(X) devices and only when the nom diam of pipe equals size of device (2 in. diam pipe in 2" device etc.) L Rating does not apply to CP 680N devices.

4. Firestop Device* — (Not shown) -Top Seal Plug for use with CP 680-P(X) 2" device Installed in accordance with the manufacturer's instructions.

The Top Seal Plug is optional for nom 1-1/2 in. (38 mm) pipes and conduits. Top Seal Plugs are required for all pipes and conduits less than nom 1-1/2 in. (38 mm). W Rating applies only to the IPS Top Seal Plug and nom 2 in. diam penetrants, and to CPS Top Seal Plugs with nom 1/2 to 2

in. (13 to 51 mm) diam penetrants.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — CPS and IPS Top Seal Plugs

4A. Firestop Device* - Water Barrier Module — (Optional, Not Shown) - Used as an alternate to the top seal plug (Item 4). Applies to nom 2", 3", 4" and 6" water barrier modules used in combination with the CP 680-P(X) 2", CP 680-P(X) 3", CP 680-P 4" CP 680-P 6" devices, respectively, and supplied by device manufacturer. Module is threaded onto top of device. W Rating applies only when water barrier module is used and nom diam of penetrant equals size of device.

HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — Water Barrier Module

* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively.

+Bearing the UL Listing Mark

3. Through Penetrants — One nonmetallic pipe or conduit to be installed within the firestop system. Pipe or conduit to be rigidly supported on both sides of floor assembly. For W Rating with Water Barrier Module, pipe shall be installed from bottom of device. The following types and sizes of nonmetallic pipes or conduits may be used:

A. Polyvinyl Chloride (PVC) Pipe — Nom 6 in. (152 mm) diam (or smaller) Schedule 40 solid or cellular core PVC pipe for use in closed (process or supply) or vented (drain, waste or vent) piping systems.

B. Chlorinated Polyvinyl Chloride (CPVC) Pipe — Nom 6 in. (152 mm) diam (or smaller) SDR11 or SDR13.5 CPVC pipe for use in closed (process or supply) piping systems.

C. Rigid Nonmetallic Conduit+ — Nom 6 in. (152 mm) diam (or smaller) Schedule 40 PVC conduit installed in accordance with the National Electrical Code (NFPA No. 70).

The firestop devices and nonmetallic penetrants shall be sized as follows:

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i l e

P a t h

P

M

ISSUED FOR

CONSTRUCTION

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

VA NY Manhattan Campus

423 E 23RD Street, New York, NY 10010

630-600A

Project Director

Revisions: Date:

A/E:

AECOM

3101 WILSON BLVD, SUITE 900

ARLINGTON, VA. 22201

703-682-4900

WWW.AECOM.COM

Construction Document Refresh

1 & GEN PLTFRM

Key Plan

Balance of Work

9/12/2022

C-AE507

FIRESTOPPING DETAILS - 1

DZ JH / DZ

1. Refer to the following specifications for firestopping.

a. 07 84 00 Firestopping

b. 21 21 13 Wet-pipe Sprinkler Systems

c. 21 13 16 Dry-pipe Sprinkler Systems d.Division 22 00 00 Plumbing (all sections) e.Division 23 00 00 HVAC (all sections)

f. Division 26 00 00 Electrical (all sections)

g. 27 05 33 Raceways and Boxes for Communication Systems

h. 28 31 00 Fire Detection and Alarm

For Quality Control requirements, refer to the Quality Assurance portion of the specification.

2. Manufacturer's trade names and UL assembly used here-in are only to identify basis of design / level of performance requirements required.

Products of other manufacturer's equivalent to basis of design / performance requirements that meet requirements of the technical specification will be acceptable once submitted / approved as a shop drawing submittal.

3. Details shown are typical details and are not meant to be inclusive of all field conditions that may be present.

Contractor shall submit additional firestop system assemblies for penetrations through rated construction as required for review and approval.

4. Details shown are typical details.

Always refer to the listed system detail for complete system requirements. If field conditions do not match requirements of details, approved alternate details shall be utilized / submitted for review / approval. Design requirements, field conditions and dimensions need to be verified for compliance with the details, including but not limited to the following:

* Fire Rating (F-Rating)

* Leakage Rating (L-Rating)

* Water Rating (W-Rating)

* Annular Space

* Percent Fill

* Movement

* Type and thickness of fire-rated construction.

4. If alternate details matching the field conditions are not available, manufacturer's engineering judgment drawings are acceptable subject to approval by the Authority Having Jurisdiction (AHJ). Contact Hilti Inc. for alternative systems or Engineering Judgment (800-879-8000). Drawings shall follow the International Firestop Council (IFC) Guidelines for Evaluating Firestop Systems Engineering Judgments.

5. References:

* 2017 Underwriter's Laboratories

Fire Resistance Directory, Volumes 1 & 2.

* NFPA 101 Life Safety Code

* NFPA 70 – National Electric Code

* All governing local and regional building codes.

6. Systems C-AJ-3095, C-AJ-3216 and C-AJ-3283 are permitted for use at existing cables thru new construction only. All new cables passing thru new walls use system C-AJ-3285.

7. Firestop System installation must meet requirements of ASTM E-814 (UL 1479) tested assemblies that provide a fire rating equal or greater to that of construction being penetrated.

8. Systems W-L-5028, W-L-1054, W-L-1389, W-L-3396 and W-L-8079 are permitted for use at existing pipes and cables through new GWB construction only. All new pipes and cables through new GWB walls shall use W-L-2078, W-L-2128 and W-L-3334.

9. During construction all empty core holes through elevated floor slabs are required to be temporarily closed.

Provide Hilti CFS-PL Firestop Plug or Hilti CFS-BL Firestop Block /approved equal sized for core hole.