Fire-Resistant Assemblies SA-100 - CGC

A
wt. 9 • 12.7 mm (1/2�)SHEETROCK FIRECODE C ULC Des W424 A-46
Core Gypsum Panels
143 mm
(5 5 ⁄8")
– 92 mm (3-5/8�) 0.8 mm (20 gauge) steel structural
studs 610 mm (24�) o.c.
– face layer joints finished
• 12.7 mm (1/2�)SHEETROCK FIRECODE C ULC Des W445 A-47
Core Gypsum Panels
– 92 mm (3-5/8�) 0.8 mm (20 gauge) structural studs
in two rows, 7 mm (1/4�) apart 400 mm (16�) o.c.
– face layer joints finished
• Options-1 hour one layer of 15.9 mm (5/8�) SHEETROCK ULC Des W449
FIRECODE Gypsum Panels with 25 mm (1�) space between studs
– 2 Hour-2 layers each side
wt. 9 • 12.7 mm (1/2�)SHEETROCK FIRECODE C UL Des U425 A-48
Core Gypsum Panels
140 mm
(5
– 89 mm (3-1/2�) 0.8 mm (20 gauge) steel structural
studs 610 mm (24�) o.c.
– face layer joints finished
1 49 USG-811009
Based on 50 mm (2�) mineral wool batt
⁄2")
49 USG-810940
Based on 50 mm (2�) mineral wool batt and
150 mm (6�) 0.8 mm (20 ga) struc studs
2 Hour Fire-rated Construction
wt. 11 • 15.9 mm (5/8�)SHEETROCK FIRECODE Core UL Des U423 48 USG-811006
A-49
Gypsum Panels or FIBEROCK Panels or U425
Based on 50 mm (2�) SAFB in cavity
– 89 mm (3-1/2�) 0.8 mm (20 gauge) steel structural
150 mm
(6")
studs 610 mm (24�) o.c.
– face layer joints finished
• Alternate based on three layers 12.7 mm (1/2�)SHEETROCK
FIRECODE C Core Gypsum Panels, each side
49 USG-810937
Based on 50 mm (2�) SAFB and 150 mm
(6�) 0.8 mm (20 gauge) structural studs
wt. 12 • 15.9 mm (5/8�)SHEETROCK FIRECODE C ULC Des W424 A-50
Core Gypsum Panels
156 mm
(6 1 ⁄8")
3 Hour Fire-rated Construction
– 92 mm (3-5/8�) zoga steel structural
studs 610 mm (24�) o.c.
– face layer joints finished
• Alternate design three layers 12.7 mm (1/2�)SHEETROCK
FIRECODE C Core Gypsum Panels
wt. 17 • 12.7 mm (1/2�)SHEETROCK Gypsum FIRECODE UL Des U426 SA920 A-51
C Core Panels, each side
191 mm
(7 1 ⁄2")
– 89 mm (3-1/2�) 0.8 mm (20 gauge) steel structural
studs 610 mm (24�) o.c.
– face layer joints finished
• rating also applies with GRAND PRIX FIRECODE C Core
Gypsum Base,and veneer finish surface
wt. 13 • 19.1 mm (3/4�)SHEETROCK ULTRACODE Core UL Des U490 A-52
Gypsum Panels
163 mm
(6 1 ⁄2")
Partitions
Steel Framed
1-1/2 Hour Fire-rated Construction Loadbearing (Refer to ULC/UL Design Directory listings for loading conditions. See page 6.) Acoustical Performance Reference
Construction Detail Description Test Number STC Test Number ARL Index
– 89 mm (3-1/2�) 0.8 mm (20 gauge) steel structural
studs 610 mm (24�) o.c.
– 75 mm (3�) SAFB
– face layer joints finished
18 CGC Fire-Resistant Assemblies