UL Wall Assemblies, Fire Rated Wall Designs - USG
USG provides resources here for our UL wall assemblies for seamless integration into any construction project. These wall assembly files are used for planning and estimation purposes for many UL wall types, such as fire-rated wall assemblies.
How to build fire-rated wall assemblies from one side - National Gypsum
2023年12月6日 · How do you build fire-rated wall assemblies from one side to meet 1-hour and 2-hour fire ratings? The National Gypsum 1-800-NATIONAL Construction Services team created two UL fire-rated assembly designs to solve the problem of one-sided fire-rated wall construction.
AG Design Library - American Gypsum
The AG Design Library is a robust tool to help you quickly find fire and sound rated assembly information: First, select the hourly rating needed Second, choose the type of design you are seeking (example – Walls/Partitions (steel framed), Floor/Ceiling (wood framed), etc.)
2021年2月9日 · Descriptions of successfully tested lumber wall assemblies are provided in Table 1 for one-hour fire-resistance-rated wall assemblies and Table 2 for two-hour fire-resistance-rated wall assemblies.
One-Hour and Two-Hour Fire Rated Assemblies
The one- and two-hour ratings are intended to describe how long the assembly will maintain its structural capabilities when exposed to fire. During testing, each assembly is loaded to 100 percent of its design load and then exposed to flames to determine its endurance performance.
ClarkDietrich Area Separation Wall Systems
Area Separation Walls are non-load bearing, 2-hour and 3-hour rated vertical wall assemblies that provide fire-resistant protection between adjacent living units in apartment buildings, condominiums and townhouses.
The 2-hour fire-rated Area Separation Wall assembly, using DensGlass Shaftliner panels, is listed by UL, ULC and ITS/WHI and meets the requirements of the International Building Code (IBC) Section 706, “Fire Walls.”
Top fire-rated assembly questions and answers - National Gypsum
2022年11月16日 · UL design I512: This 2-hour horizontal assembly consists of four layers of Type X (Gold Bond XP Fire-Shield) gypsum board fastened to a premanufactured suspended grid system.
How to Assemble a Two-Hour Fire-Rated Wall - Hunker
2012年1月3日 · Double the number of Type X sheets on the wall for a simple system installed over fire-resistant fiberglass insulation; each sheet of 5/8-inch Type X drywall is rated to resist fire for one hour, so two layers will produce a two-hour firewall.
UL Wall Assemblies, Fire Rated Wall Designs | CGC - USG
CGC provides resources for our UL wall assemblies for seamless integration into any construction project. These wall assembly files are used for planning and estimation purposes for many UL wall types, such as fire-rated wall assemblies.