Ul u341. Alternate fire-rated assemblies are typically available from multiple manufact...

Ul u341. Alternate fire-rated assemblies are typically available from multiple manufacturers with similar components and hourly rating. thick glass fiber batts bearing the UL Classification Marking as to Surface Burning and/or Fire Resistance, placed to fill the interior of the wall. 4. 1 6XEIORRULQJ20LQ E\ LQ 7 *OXPEHUIDVWHQHGGLDJRQDOO\WRMRLVWV RUPLQ Fire Ratings Fire resistance is the ability of an assembly constructed in a laboratory to contain a fire in a carefully controlled test setting for a specified period of time. Finish Rating - 75 Min. It consists of double row wood studs, 3-1/2" glass fiber insulation and 5/8" fire-shield gypsum board on both sides. 1-hour interior double stud wall assembly with STC 57. U341 HORIZONTAL :RRG6WXGV21RP E\ LQ VSDFHG LQ 2&PD[ &URVVEUDFHGDWPLGKHLJKWDQGHIIHFWLYHO\ILUHVWRSSHGDW Unrestrained Assembly Rating - 2 HR. Wall assemblies, floor-ceiling assemblies, roof-ceiling assemblies, and design details. 1. Wall Assemblies USG provides resources here for our UL wall assemblies for seamless integration into any construction project. 2. 5. Fire-resistance ratings have long been used by UL/ULC,ASTM and building codes to measure the performance of various constructions for fire containment purposes. STC rating per California Office of Noise Control Assembly 1. UL FIRE-RESISTANT-RATED WALL ASSEMBLIES STC 61 WOOD ASSEMBLIES METAL ASSEMBLIES U023, U032, U036, U040, U305, U309, U311, U317, V401, V410, V414, V415, U321, U326, U330, U331, U333, U338, U339, U340, V416, V421, V455 U341, U342, U344, U354, U355, U356, U395, U403, 1 Hour Fire Rated Wood Wall Detail - UL U341 (See UL. Sep 23, 2020 · Glass Fiber Insulation — (For use with Item 10) — 3-1/2 in. These wall assembly files are used for planning and estimation purposes for many UL wall types, such as fire-rated wall assemblies. As applied to elements of buildings, the fire-resistance rating classifies the ability of an assembly to confine and isolate fire within a zone comprised of fire resistance-rated walls, ceiling and floor assemblies. It combines data from many legacy UL solutions, including the Online Certification Directory, Product Spec and several iQ databases into one streamlined experience. System No. UL Solutions permits the reproduction of the material contained in Product iQ subject to the following conditions: 1. . The contractor must construct the UL fire-rated design according to the products approved and tested per the assembly description. It includes the materials, dimensions, and methods of construction for a bearing wall with gypsum board finish. Option for wood structural panel sheathing. 2. This web page shows the design criteria and allowable variances for a fire-resistance assembly with UL design number U341. ASTM E119, Standard Test Methods for Fire Tests of Building Construction and Materials, is the test standard for determining the fire-resistance rating of partitions, floor-ceiling assemblies, roof-ceiling assemblies UL Solutions permits the reproduction of the material contained in Product iQ subject to the following conditions: 1. Design No. The Guide Information, Assemblies, Constructions, Designs, Systems, and/or Certifications (files) must be presented in their entirety and in a non-misleading manner, without any manipulation of the data (or drawings). The ratings relate Find resources and details for UL rated wall systems with the required STC and fire ratings for your project. Fire rating per UL U341. A free Product iQ account helps users verify UL certification of products and components, locate UL Solutions guide information and search for alternative certified products. com for additional detail). U341 is a one-hour fire-rated wall with STC 64 sound insulation. vwmgjzm tdaw lxrs yjms hpwsqc upjqtnu zgzgwu nqhoy zkurs hjovrrt