Washington Street Apartments TR 12323 BCPR2017-0001 - RFI - Revised Party Wall DetailWOOD STUDS @ 16" O.C. PER STRUCTURAL
@ WALL 2.1 - USE 2x4 STUDS
@ WALL 2.2 - USE 2x6 STUDS
(1) LAYER 5/8" GYP. BD. EA SIDE. AT 1 HOUR
CONDITIONS, USE TYPE "X" EA. SIDE. PROVIDE
FIBERGLASS BACKED GYP. BD. WHERE 'WET'
AREAS OCCUR
INSULATION
(WHERE OCCURS AT BATHROOM AND UTILITY ROOM WALLS)
2.1
FIRE RATING: 1 HOUR WHERE REQUIRED
SOUND RATING: NOT REQUIRED
TEST ASSEMBLY: GA FILE NO. WP 3605
INTERIOR FINISH PER SPECIFICATIONS OR PLANS
MAY CONSIST OF: PAINT, CERAMIC TILE, FIBERGLASS
REINFORCED PLASTIC (FRP), ETC.
SEE GENERAL NOTES ON PLAN SHEETS FOR
WALLS REQUIRING 1 HOUR FIRE RATING
ATTACH GYP. BD. PARALLEL OR PERP. TO STUDS W/
6d COATED NAILS, 1 7/8" LONG, 0.0915" SHANK, 1/4"
HEADS AT 7" O.C. STAGGER JOINTS 16" ON OPPOSITE
SIDES.
INTERIOR WALL
2.2
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
WOOD STUDS @ 16" O.C. PER STRUCTURAL
@ WALL 2.1a - USE 2x4 STUDS
@ WALL 2.2a - USE 2x6 STUDS
(1) LAYER 5/8" GYP. BD., PROVIDE FIBERGLASS
BACKED GYP. BD. WHERE 'WET' AREAS OCCUR
INSULATION AS REQUIRED PER ASSEMBLY
2.1a
FIRE RATING: NOT REQUIRED
SOUND RATING: NOT REQUIRED
INTERIOR FINISH PER SPECIFICATIONS OR PLANS
MAY CONSIST OF: PAINT, CERAMIC TILE, FIBERGLASS
REINFORCED PLASTIC (FRP), ETC.
INTERIOR WALL
2.2a
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
2X6 WOOD STUDS @ 16" O.C. PER STRUCTURAL
(1) LAYER 5/8" GYP. BD. EA SIDE, PROVIDE FIBERGLASS
BACKED GYP. BD. WHERE 'WET' AREAS OCCUR
INSULATION WHERE REQUIRED PER ASSEMBLY
INTERIOR FINISH PER SPECIFICATIONS OR PLANS
MAY CONSIST OF: PAINT, CERAMIC TILE, FIBERGLASS
REINFORCED PLASTIC (FRP), ETC.
FIRE RATING: 1 HOUR WHERE REQUIRED
SOUND RATING: 50 -54 STC MIN. 50 STC REQ'D
TEST ASSEMBLY: GA FILE NO. WP 3243
RESILIENT CHANNELS AT 24" O.C.
ATTACH GYP. BD. PERP. TO RESILIENT CHANNELS W/ 1" TYPE
S DRYWALL SCREWS, 8" O.C. W/ VERTICAL JOINTS LOCATED
MIDWAY BETWEEN STUDS.
OPPOSITE SIDE ATTACH GYP. BD. PARALLEL OR PERP. TO
STUDS W/ 6d COATED NAILS, 1 7/8" LONG, 0.0915" SHANK, 15/64"
HEADS AT 7" O.C. STAGGER JOINTS 24" ON OPPOSITE SIDES.
INTERIOR WALL
2.3
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
EXTERIOR PLYWOOD SHEATHING OR SHEAR PANEL
WHERE OCCURS PER STRUCTURAL
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
2X6 WOOD STUDS @ 16" O.C. PER STRUCTURAL
(1) LAYER 5/8" GYP. BD. EA SIDE, PROVIDE FIBERGLASS
BACKED GYP. BD. WHERE 'WET' AREAS OCCUR
INSULATION AS REQUIRED PER ASSEMBLY
INTERIOR FINISH PER SPECIFICATIONS OR PLANS
MAY CONSIST OF: PAINT, CERAMIC TILE, FIBERGLASS
REINFORCED PLASTIC (FRP), ETC.
FIRE RATING: 1 HOUR WHERE REQUIRED
SOUND RATING: 50 -54 STC MIN. 50 STC REQ'D
TEST ASSEMBLY: GA FILE NO. WP 3243
RESILIENT CHANNELS AT 24" O.C.
ATTACH GYP. BD. PERP. TO RESILIENT CHANNELS W/ 1"
TYPE S DRYWALL SCREWS, 8" O.C. W/ VERTICAL JOINTS
LOCATED MIDWAY BETWEEN STUDS.
OPPOSITE SIDE ATTACH GYP. BD. PARALLEL OR PERP. TO
STUDS W/ 6d COATED NAILS, 1 7/8" LONG, 0.0915" SHANK,
15/64" HEADS AT 7" O.C. STAGGER JOINTS 24" ON OPPOSITE
SIDES.
INTERIOR WALL
2.3a
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
2X6 WOOD STUDS @ 16" O.C. PER STRUCTURAL
(1) LAYER 5/8" GYP. BD., PROVIDE FIBERGLASS
BACKED GYP. BD. WHERE 'WET' AREAS OCCUR
INTERIOR FINISH PER SPECIFICATIONS OR PLANS
MAY CONSIST OF: PAINT, CERAMIC TILE, FIBERGLASS
REINFORCED PLASTIC (FRP), ETC.
FIRE RATING: NOT REQUIRED
SOUND RATING: NOT REQUIRED
RESILIENT CHANNELS AT 24" O.C.
INTERIOR WALL
2.3b
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
INSULATION AS REQUIRED PER ASSEMBLY
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
DOUBLE 3 5/8" METAL STUDS WITH AIR GAP:
EXISTING TO REMAIN WHERE INDICATED ON PLAN
NEW (1) LAYER 5/8" GYP. BD. EA SIDE:
PROVIDE FIBERGLASS-BACKED "PAPERLESS" GYP. BD. @
'WET' AREAS PER CALGREEN/GREENPOINT REQUIREMENTS
NEW INTERIOR WALL FINISH PER SPECIFICATIONS
NEW INSULATION TO REPLACE EXISTING
INTERIOR WALL
2.0
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
3/4" (E)
FIRE RATING: 1 HOUR WHERE REQUIRED
SOUND RATING: 50 -54 STC MIN. 50 STC REQ'D
TEST ASSEMBLY: GA FILE NO. WP 5017
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
METAL STUDS @ 16" O.C. PER STRUCTURAL:
EXISTING TO REMAIN WHERE INDICATED ON PLAN
@ WALL 2.0a - USE 4" STUDS
@WALL 2.0b - USE 6" STUDS
(1) LAYER 5/8" GYP. BD. EA SIDE:
PROVIDE FIBERGLASS-BACKED "PAPERLESS" GYP. BD. @
'WET' AREAS PER CALGREEN/GREENPOINT REQUIREMENTS
INTERIOR WALL FINISH EA SIDE PER SPECIFICATIONS
INSULATION PER TITLE 24 REPORT
INTERIOR WALL
2.0b
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
2.0a
FIRE RATING: NOT REQUIRED
SOUND RATING: NOT REQUIRED
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
INTERIOR WALL
2.0c
4" METAL STUDS @ 16" O.C. PER STRUCTURAL:
EXISTING TO REMAIN WHERE INDICATED ON PLAN
(1) LAYER 5/8" GYP. BD.:
PROVIDE FIBERGLASS-BACKED "PAPERLESS" GYP. BD. @
'WET' AREAS PER CALGREEN/GREENPOINT REQUIREMENTS
INTERIOR WALL FINISH PER SPECIFICATIONS
INSULATION PER TITLE 24 REPORT
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
FIRE RATING: NOT REQUIRED
SOUND RATING: NOT REQUIRED
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
WOOD STUDS @ 16" O.C. PER STRUCTURAL
INSULATION AS REQUIRED PER ASSEMBLY
FIRE RATING: NOT REQUIRED
SOUND RATING: NOT REQUIRED
INTERIOR WALL
2.4
NOTE:
At areas of transition between different wall assemblies,
continue thickest layer of substrate to provide a flush
finished surface in all directions to nearest perpendicular
surface (wall, ceiling, etc.) U.N.O.
INSULATION NOTES:
REFER TO CALGREEN, CTCAC, & ENERGY
ANALYST'S REQUIREMENTS FOR INSULATION
FOR ADDITIONAL INFORMATION NOT SHOWN.
(1) LAYER 1/2" GLASS MAT GYP. BD
1/2" ACRYLIC PLASTER: SMOOTH TROWEL FINISH;
W/ CONTROL JOINTS LOACTED PER RCP
(1) LAYER 5/8" GYP. BD., PROVIDE FIBERGLASS
BACKED GYP. BD. WHERE 'WET' AREAS OCCUR
@ WALL 2.4a - NO 5/8" GYP. BD.
H
IN
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No. C17113
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12/04/17 Permit Submittal #2
12/18/17 Pricing Set
01/24/18 Permit Submittal #3
1
Wall Types -
Interior
15121
A8.0.1
06/21/17 Permit Submittal #1
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1 1/2" = 1'-0"4Wood Stud w/ Gypsum Board
1 1/2" = 1'-0"5Wood Stud w/ Gypsum Board
1 1/2" = 1'-0"6Wood Stud w/ Gyp. Bd. w/ Ply & Res. Channel
1 1/2" = 1'-0"7Wood Stud w/ Gyp. Bd. & Res. Channel
1 1/2" = 1'-0"8Wood Stud w/ Gyp. Bd. & Res. Channel
1 1/2" = 1'-0"1Metal Stud Party Wall - Renovation
1 1/2" = 1'-0"2Metal Stud Wall - Renovation
1 1/2" = 1'-0"3Metal Stud Wall - Renovation
1 1/2" = 1'-0"10Wood Stud w/ Gypsum Board
05/21/18 Construction Set
07/12/18 RFI 066
CHASE WALLS, NONCOMBUSTIBLE
75GA-600-2009 FIRE RESISTANCE DESIGN MANUAL
GA FILE NO. WP 5017 PROPRIETARY*1 HOUR
FIRE
50 to 54 STC
SOUND
Thickness:Minimum 71/4"
Approx. Weight:7 psf
Fire Test:UL R3660, 06NK13008,
7-7-06; 07SR3014402,
12-18-07; 08CA14331,
6-18-08;
UL Design V469
Sound Test:RAL TL06-299, 8-10-06
GYPSUM WALLBOARD, STEEL STUDS,
GLASS FIBER INSULATION
One layer 5/8" proprietary type X gypsum wallboard or gypsum veneer base applied parallel
or at right angles to ONE SIDE of a double row of 21/2" 25 gage steel studs 24" o.c. and
not less than 1" apart with 1" Type S drywall screws 8" o.c.
OPPOSITE SIDE: One layer 5/8" proprietary type X gypsum wallboard or gypsum veneer
base applied parallel or at right angles to studs with 1" Type S drywall screws 8" o.c.
Optional insulation in the cavity.
Vertical joints centered over studs and staggered one stud cavity on opposite sides of
studs. Horizontal joints on opposite sides need not be staggered or backed. Lateral
bracing on both sides of the wall not less than 5 feet on center vertically.
Sound tested with 31/2" glass fiber insulation friction fit on one side in cavity. (NLB)
PROPRIETARY GYPSUM BOARD
CertainTeed Gypsum Inc.-5/8" ProRoc® Type X Gypsum Panels
GA-600-2009 FIRE RESISTANCE DESIGN MANUAL
and partitions) shall not be permitted to be arbitrarily
used in a horizontal orientation.
14.Metal studs and runners are nominal 25 gage
unless otherwise specified.
15.Greater stud sizes (depths) shall be permitted to be
used in metal- or wood-stud systems. Metal studs of
heavier gage than those tested shall be permitted.
The assigned rating of any load-bearing system
shall also apply to the same system when used as a
nonload-bearing system. Indicated stud spacings
are maximums.
16.Specified floor-ceiling and roof-ceiling framing sizes
or truss dimensions are minimums. Greater joist or
truss sizes (depths) shall be permitted to be used in
metal- or wood-framed systems. Indicated joist and
truss spacings are maximums.