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PGD-02-00-020

Assembly Components

Assembly Components

Acoustical

STC 75

NRCC TLA-05-040, 8/31/05

Fire

Non-Fire Rated

N/A

12-3/4” Thick, 15 lb/ft2

Download Test Report

Description

  • 2-1/4” Type S W drywall screws 16” o.c.

  • One Layer 1-3/8” QuietRock® 545 applied vertically.

  • 2 x 4 wood studs 24” o.c.3.5” glass fiber insulation in stud space.

  • 3” Air Gap.

  • 2 x 4 wood studs 24” o.c.

  • 3.5” glass fiber insulation in stud space.

  • One Layer 1-3/8” QuietRock® 545 applied vertically.