12-509-015.1
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LAY-IN ACOUSTICAL
OR
INSERTED GYPSUM PANELS
BETWEEN
FLOOR AND
VENTED CEILING J RUNNERS W/
STUDS
APPLIED PANELS; TWO LAYERS
5/8- TYPE X GWB
PARALLEL TO
STUDS ON r OPPO-
SITE
LAYER AND
TYPE S SCREWS 12"
D.C. D
JOINTS RUNNERS FOR THE
FACE LAYER; FACE
LAYER OFFSET
# ROM
COVER #
W/ TAPE • JOINT
COMPOUND
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TYFiUAL ONE HOUR RATED CHASE
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4� 77
III All
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FLOOR OR ROOF DECK
• GA GALV. STEEL
CHANNEL FASTEN O
DECK O.C.
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# r
All # i
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NON-RATED CEILING
#;
BULKHEAD AT CEILING G
i • HT CHANGE
l SCALE; 1-1/2"=l'-O"
.# OR
1.
TYPICAL 1 -HOUR FIRE RATED, 1 -HOUR FIRE /SMOKE, 2 -HOUR
ELF ,
PROTECTED
CONCRETE
CALLY; CENTER JOINTS
TRUCT URE
STRUCTURE
CONCRETE ROOF OR
OVER # S, STAGGER
REQUIREMENTS
CONCRETE O
FLOOR SLAB
# UL
UL CLASSIFIED CONCRETE
SIDES,
# HW-D-0172
BLOCK
RUNNERS W/ 1- LONG
UNDERSIDE OF THE DECK. JOINTS BETWEEN SOUND RATED
TYPE _#
WALLS AND THE FLOOR SLAB SHALL BE SEALED WITH
D.C. JOINTS
BOTTOM
ACOUSTICAL SEALANT, AT SOUND RATED WALLS WITHOUT FIRE
RUNNER CHANNELS
I
RATINGS, THE GWB JOINTS ABOVE THE CEILING ARE TO BE
TO FROM
i r
FIELD; EDGES OF GWB AND
POURED CONCRETE OR CONCRETE BLOCK
COVER # '
•
AND JOINT COMPOUND
T7 •
BETWEEN THE WALLS AND DECK ABOVE ARE TO BE SEALED
PER r
II
UJ
ACOUSTICAL
WITH ACOUSTICAL SEALANT,
II
0�" O.C. � SECURE
�M �
LAY -IN ACOUSTICAL
• # iS
SPLICE STUDS MIN.
•
# DECK ' ABOVE
•
co•
PARTITIONS SHALL EXTEND TO 4" ABOVE THE CEILING. THEY
*,
LAYER 5/8-
DENSITY OR GWB
LAY-IN ACOUSTICAL
SHALL BE FRAMED TO THE UNDERSIDE OF THE STRUCTURE, OR
X" GWB 0 ROOF/CLG
CEILING SMOKE TIGHT
THEY SHALL BE FRAMED TO 4" ABOVE THE CEILING AND
CUT EXIST. GWB AS
ASSEMBLY, 2 LAYERS
PARTITION ONLY
REQUIRED TO STAGGER
BRACED TO THE STRUCTURE AT 48" O.C. WHERE SMOKE TIGHT
SEAL WALL ANGLE
JOINTS •
PARTITIONS ARE TERMINATED ABOVE CEILING, 1 Ib. /s,Ft,(min.)
0 'O
TO WALL ABOVE
ACCESSORY CEILING TILES SHALL BE USED THROUGHOUT THE
ASSEMBLY
CEILING W/ U.S.G.
EXISTING PARTITION
SMOKE COMPARTMENT, AND CEILING WALL ANGLES SHALL BE
RATED i' GWB
i•#
SEALED TO WALL ABOVE CEILING WITH ACOUSTICAL SEALANT,
....- ANE
`
#
REFER TO SHEET
CORNER .
5/8 "x 48" WIDE TYPE
13. 'r ADDI-
SHALL BE FRAMED TO UNDERSIDE OF DECK. GWB SHALL
NON-RATED CEILING
TIONAL R
X GWB APPLIED VERTI-
RATED r
1 • r AT ASSEMBLY TRANSITION
■
SCALE:'■ = 1' -0■ �.
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r
r
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#
8" #
1.
TYPICAL 1 -HOUR FIRE RATED, 1 -HOUR FIRE /SMOKE, 2 -HOUR
r _
#
CONCRETE
CALLY; CENTER JOINTS
FOR ADDITIONAL
. : THICK REINF,
OVER # S, STAGGER
REQUIREMENTS
CONCRETE O
OPPOSITE
# UL
UL CLASSIFIED CONCRETE
SIDES,
# HW-D-0172
BLOCK
RUNNERS W/ 1- LONG
UNDERSIDE OF THE DECK. JOINTS BETWEEN SOUND RATED
TYPE _#
WALLS AND THE FLOOR SLAB SHALL BE SEALED WITH
D.C. JOINTS
ACOUSTICAL SEALANT, AT SOUND RATED WALLS WITHOUT FIRE
RUNNER CHANNELS
RATINGS, THE GWB JOINTS ABOVE THE CEILING ARE TO BE
TO FROM
2 HR RATED FLOOR HEAD OF WALL ASSEMBLY
FIELD; EDGES OF GWB AND
POURED CONCRETE OR CONCRETE BLOCK
COVER # '
•
AND JOINT COMPOUND
T7 •
BETWEEN THE WALLS AND DECK ABOVE ARE TO BE SEALED
PER r
II
UJ
ACOUSTICAL
WITH ACOUSTICAL SEALANT,
II
R GWB CEILING
LAY -IN ACOUSTICAL
• # iS
SPLICE STUDS MIN.
•
•
co•
PARTITIONS SHALL EXTEND TO 4" ABOVE THE CEILING. THEY
*,
•
• •
DENSITY OR GWB
LAY-IN ACOUSTICAL
SHALL BE FRAMED TO THE UNDERSIDE OF THE STRUCTURE, OR
OR GWB CEILING
CEILING SMOKE TIGHT
THEY SHALL BE FRAMED TO 4" ABOVE THE CEILING AND
CUT EXIST. GWB AS
PARTITION ONLY
REQUIRED TO STAGGER
BRACED TO THE STRUCTURE AT 48" O.C. WHERE SMOKE TIGHT
SEAL WALL ANGLE
JOINTS •
PARTITIONS ARE TERMINATED ABOVE CEILING, 1 Ib. /s,Ft,(min.)
TO WALL ABOVE
ACCESSORY CEILING TILES SHALL BE USED THROUGHOUT THE
CEILING W/ U.S.G.
EXISTING PARTITION
SMOKE COMPARTMENT, AND CEILING WALL ANGLES SHALL BE
i•#
SEALED TO WALL ABOVE CEILING WITH ACOUSTICAL SEALANT,
#
REFER TO SHEET
TYPICAL SMOKE TIGHT TO UNDERSIDE OF DECK PARTITIONS
5/8 "x 48" WIDE TYPE
13. 'r ADDI-
SHALL BE FRAMED TO UNDERSIDE OF DECK. GWB SHALL
TIONAL R
X GWB APPLIED VERTI-
OF
# ►r
;.
CALLY; CENTER JOINTS
TO AND BE SCRIBED TO UNDERSIDE OF DECK ON OPPOSITE
ITTIONS TO BE
OVER STUDS, STAGGER
UPGRADED
SIDE, THROUGH WALL PENETRATIONS AND JOINTS BETWEEN THE
r i • • 1 " i i' • • '
•
FOR ADDITIONAL Q ,
REQUIREMENTS " A PTDD
REFER TO UL m 'I
SYSTEM NO, HW -D -0170 f • , 9
�F
FLOOR OR ROOF DECK
1.
TYPICAL 1 -HOUR FIRE RATED, 1 -HOUR FIRE /SMOKE, 2 -HOUR
II oI
ii
FIRE RATED, AND 2 -HOUR FIRE /SMOKE PARTITIONS SHALL
II II 20 GA GALV. STEEL
EXTEND TO THE UNDERSIDE OF DECK. JOINTS BETWEEN RATED
I' I' CHANNEL
WALLS AND THE DECK ABOVE SHALL BE CONSTRUCTED PER UL
I I
APPROVED ASSEMBLY.
j INSTALL FRAMING, GWB
AND INSULATION TO THE
2,
TYPICAL SOUND RATED PARTITIONS SHALL EXTEND TO THE
I I
DECK ABOVE AT SOUND
UNDERSIDE OF THE DECK. JOINTS BETWEEN SOUND RATED
I RATED PARTITIONS,
WALLS AND THE FLOOR SLAB SHALL BE SEALED WITH
SEAL JOINT HEAD OF
ACOUSTICAL SEALANT, AT SOUND RATED WALLS WITHOUT FIRE
II II WALL AND ALLL L
RATINGS, THE GWB JOINTS ABOVE THE CEILING ARE TO BE
II
'�
PENETRATIONS WITH
TAPED, AND THE THROUGH WALL PENETRATIONS AND JOINTS
•
ACOUSTICAL SEALANT
T7 •
BETWEEN THE WALLS AND DECK ABOVE ARE TO BE SEALED
II
II
II
UJ
WITH ACOUSTICAL SEALANT,
II
II
II
LAY -IN ACOUSTICAL
1
TYPICAL NON -RATED AND SMOKE TIGHT TO ABOVE CEILING
•
1- LB. /SQ.FT. MIN.
co•
PARTITIONS SHALL EXTEND TO 4" ABOVE THE CEILING. THEY
*,
•
• •
DENSITY OR GWB
SHALL BE FRAMED TO THE UNDERSIDE OF THE STRUCTURE, OR
CEILING SMOKE TIGHT
THEY SHALL BE FRAMED TO 4" ABOVE THE CEILING AND
PARTITION ONLY
BRACED TO THE STRUCTURE AT 48" O.C. WHERE SMOKE TIGHT
SEAL WALL ANGLE
PARTITIONS ARE TERMINATED ABOVE CEILING, 1 Ib. /s,Ft,(min.)
TO WALL ABOVE
ACCESSORY CEILING TILES SHALL BE USED THROUGHOUT THE
CEILING W/ U.S.G.
SMOKE COMPARTMENT, AND CEILING WALL ANGLES SHALL BE
ACOUSTICAL SEALANT,
SEALED TO WALL ABOVE CEILING WITH ACOUSTICAL SEALANT,
4.
TYPICAL SMOKE TIGHT TO UNDERSIDE OF DECK PARTITIONS
5/8 "x 48" WIDE TYPE
SHALL BE FRAMED TO UNDERSIDE OF DECK. GWB SHALL
X GWB APPLIED VERTI-
EXTEND TO 4" ABOVE THE CEILING ON ONE SIDE AND EXTEND
CALLY; CENTER JOINTS
TO AND BE SCRIBED TO UNDERSIDE OF DECK ON OPPOSITE
OVER STUDS, STAGGER
SIDE, THROUGH WALL PENETRATIONS AND JOINTS BETWEEN THE
16" O.C. OPPOSITE
WALLS AND DECK ABOVE ARE TO BE SEALED WITH ACOUSTICAL
SIDES, ATTACH TO
SEALANT,
STUDS AND RUNNERS
W/ 1" LONG TYPE S
5.
ALL PARTITIONS SHALL BE CONSTRUCTED IN ACCORDANCE WITH
SCREWS AT THE JOINTS
F.B.0 SECTIONS 705 THROUGH 710,
& RUNNER CHANNELS
1/2" TO 3/4" FROM
6,
CONTRACTOR SHALL PROVIDE A BULKHEAD ALONG LINE WHERE
EDGES OF GWB AND
STRUCTURE PROTECTION SYSTEM CHANGES FROM SELF
12" D.C. IN THE FIELD;
PROTECTING TO RATED CEILING OR MEMBRANE PROTECTION.
COVER JOINTS W/ TAPE
SEE DETAILS. WHERE LOCATION COINCIDES WITH A RATED
AND JOINT COMPOUND
PARTITION, PARTITION MAY SUBSTITUTE FOR BULKHEAD,
PER" GA -WP -1072
PROVIDED IT IS FIRESTOPPED AT THE PLANE OF THE RATED
CEILING OR GWB MEMBANE AND THE PARTITION EXTENDS TO
--- 3 -1/2" GLASS FIBER
THE UNDERSIDE OF THE DECK.
SOUND ATTEN. BLANKET
TYP. SOUND RATED
7.
PARTITIONS NOT EXTENDING TO UNDER I �F : OOR OR ROOF
PARTITIONS ONLY
DECK ABOVE SHALL BE FIRESTOPPED AT
!
SHOWN.
3 -5/8" 25 GA GALV.
! ,
STEEL STUDS 16" O.C.,
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20 GA STUDS AT WALL
COUNTY f
MOUNTED EQUIPMENT
MIAM-DADE r r
FIRE DE PARTMENT/
— -- 20 GA GALV. STEEL
? D En
CHANNEL, FASTEN TO
SLAB 24" Q.C.
,A--- FLOOR SLAB
TYPICAL TWO HOUR RATED OR ONE HOUR RATED OR TYPICAL SMOKE PARTITION TYPICAL NON-RATED PARTITION
TWO HOUR FIRE/SMOKE PARTITION ONE HOUR FIRE/SMOKE PARTITION TO UNDERSIDE OF DECK OR SMOKE TIGHT PARTITION TO ABOVE CEILING
STC 55 SOUND RATING (NRCC 818-W PER GA-WP-1522) STC 45 SOUND RATING (NRCC 818-NV PER GA-WP-1072) STC 45 SOUND RATING (NRCC 816-NV PER GA-WP-1072) STC 45 SOUND RATING (NRCC 816-W PER GA-WP-1 72)
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Revised:
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