WebSTC RATINGS FOR VARIOUS WALL ASSEMBLIES. Below are the STC ratings of various wall assemblies, each presented to help illustrate concepts, improvements and rules of … WebLGSEA Fire Rated Assemblies for Cold-Formed Steel (Read Only) UL® Fire Rating Assembly Look-Up UL Design Listings by System ProSTUD Approved UL Listings - UL R19331 RC Deluxe Approved UL Listings - UL R19331 MaxTrak Full UL Joint System Listing - UL R26034 BlazeFrames UL Fill, Void or Cavity Materials Listings - UL R26034
STC Ratings
WebWelcome to CWC’s online tool for fire-resistance rating (FRR) and associated sound transmission class (STC) values. This tool was developed by CWC to assist designers in … WebUBC requirements for floor/ceiling assemblies: STC ratings of 50 (if tested in a laboratory) or 45 (if tested in the field*). * The field test evaluates the dwelling's actual construction … rich\u0027s fireplace lynnwood
Design & Resource Center National Gypsum®
WebThese assemblies need to meet fire and smoke safety and environmental sustainability requirements. We can help ensure that your materials, systems and assemblies are … WebApr 1, 2024 · UL Design M514 Use: Floor-Ceiling between units in multifamily projects. Provides STC (Sound Transmission Class) rating of 58 and IIC (Impact Insulation Class) rating of 57. 1 Hr. Floor-Ceiling fire resistance rating Gold Bond ® SoundBreak XP Ceiling ® Board over resilient channels fastened to 2x10 wood joists WebExterior wall assemblies are designed to resist the impacts of fire, wind, rain, hail, extreme temperatures and sound, and be energy efficient, attractive and much more. We understand these challenges. We provide testing, inspection, … red satin corsets