Sound Curtain

Read the official notice on SAM.gov

Summary from the notice

Purchase Description for the B455 Grit Blaster Sound CurtainScope The following document provides the requirements and specifications for the B455 Grit Blaster Sound Curtain Requirements 1. General Requirements This section provides the design specification requirements for the B455 Grit Blaster Sound Curtain. a. The overall sound curtain layout will comprise of two separate layouts referred to as Layout A and Layout B. Each layout is made up of 3 sections. b. Sound curtain distances given are assuming the support poles are centered on 10 inch x 10 inch foot plates. c. Mounting system i. The overall height of the sound curtain is to be limited to 12 foot. This is to include the 1 inch gap between the curtain and the floor along with the height of the mounting track (to be called out by the manufacturer) ii. Floor mounted galvanized track system with trolley hooks. Upright floor supports at the start and end of each section at minimum. The manufacturer will need to specify if more floor supports are needed. The specific requirements below will call out if the design needs more than the minimum locations. d. Curtain Construction i. The sound curtain will be constructed of a dual layer sound blocking material with the finished layer being either solid PVC or coated or laminated polyester ii. Exterior curtain material will need to be UV and mildew resistant along with being ASTM E-84 Class A fire rated. iii. Interior curtain material will be a soft acoustic fabric facing the nois…