WebApr 1, 2024 · Four Important NGC UL Fire-Rated Assemblies. UL Design I504. Use: Rated ceilings above corridors, mechanical rooms, or other incidental uses required by Section 509 of the IBC. ... UL M514. UL … WebOct 14, 2024 · As a manufacturer of the Resilmount sound solution range, Studco Building Systems® is proud to present an updated list of common UL ceiling assemblies with clips spaced at a 48”OC. With our Resilmount sound isolation clip range complying with over 100 UL assemblies we strive to lead the industry in Innovative, quality building materials.
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WebA UL system is like a “recipe” that includes instructions and drawings on how to install a proper firestop system. Fire-rated construction may have openings created by items such as pipes and cables that pass through fire-rated walls or floors – but by penetrating it the fire rating of the entire wall or floor is reduced to zero. WebMay 18, 2024 · Document History. UL 1479. May 18, 2024. Fire Tests of Penetration Firestops. 1 Scope 1.1 These requirements cover through penetration firestops of various materials and construction that are intended for use in openings in fire resistive wall, floor or floor-ceiling... UL 1479. June 10, 2015. Fire Tests of Penetration Firestops. darling and the franxx season 2 release date
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