PGD-08-20-010
Assembly Components
Acoustical
STC 69
RAL TL07-119, 5/8/07
11-1/2”Thick, 9 lb/ft2
Description
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1-5/8” Type S or W drywall screws spaced 16” o.c.
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One layer ½” QuietRock® 510 gypsum panel applied vertically.
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2 x 4 studs 16” o.c.
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3-1/2” glass fiber insulation in stud space.
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3/4” minimum air space.
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Two layers 1” x 24” PABCORE® Gypsum Shaftliner, PABCORE® Mold Curb® Plus Shaftliner, or PABCO® Glass Shaftliner Type X.
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Inserted between 2” 25ga C Track floor and ceiling runners with 2” steel H studs between adjacent pairs of gypsum panels.
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3/4” minimum air space.
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2 x 4 studs 16” o.c.
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3-1/2” glass fiber insulation in stud space.
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One layer ½” QuietRock® 510 gypsum panel applied vertically.
-
1-5/8” Type S or W drywall screws spaced 16” o.c.
