PGD-02-10-070
Assembly Components

Acoustical
STC 57
NRCC TLA-04-035, 8/5/04
6” Thick, 9.2 lb/ft2
Description
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2’’ Type S drywall screws 16” o.c (screws spaced at 12 in. OC along the perimeter and 8 in. OC in the field. For fire test).
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Face layer: 5/8” QuietRock® 530 or QuietRock® 530 RF type X gypsum panel applied vertically.
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1-5/8’’ Type S drywall screws 16” o.c (screws spaced at 12 in. OC along the perimeter and 8 in. OC in the field. For fire test).
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Base layer: 5/8” QuietRock® 530 or QuietRock® 530 RF type X gypsum panel applied vertically.
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2 x 4 wood studs 24” o.c.
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3.5” glass fiber insulation in stud space.
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Opposite side one layer: 5/8” QuietRock® 530 or QuietRock® 530 RF type X gypsum panel applied vertically.
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1-5/8’’ Type S drywall screws 16” o.c (screws spaced at 12 in. OC along the perimeter and 8 in. OC in the field. For fire test).