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Shaft Wall Solutions for Wood-Frame Buildings: Codes & Detailing …
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Shaft Walls in High-Rises : AWCI
WebMass timber shaft walls in Type IV-C buildings only require 40 minutes of noncombustible covering; a common solution is one layer of 5/8-inch Type X gypsum. Shafts in Type IV … WebWalls that terminate at roofs of not less than 2-hour fire-resistance-rated construction or where the roof, including the deck or slab and supporting construction, is constructed … WebTo repair fire-rated assemblies, the repair must use like materials in order to restore the assembly back to the original condition. 5/8” USG Sheetrock® Brand Patch & Repair Panels are Type X panels and can be used to make small repairs to many fire rated assemblies. Consult the Gypsum Association Repair of Fire-Rated Gypsum Panel Product ... how to make a paper boom