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Here, you can find drawings for our UL fire-rated floor assemblies and UL fire-rated ceiling assemblies. Our range of drawings can help pros plan projects more effectively by utilizing designs for a fire-rated ceiling assembly.
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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.
Selecting the right UL Fire-Rated Assembly: Establish the hourly rating needed to meet code requirements. Determine the existing or planned building elements, including structural, mechanical, electrical, and finish materials, in the fire-rated assembly.
Fire-rated wall, floor and ceiling assemblies provide the necessary fire and smoke barriers to create compartmentalization during a fire, safeguarding against the spread of fire and smoke within a building or to and from a building.
CGC Ceiling Systems - Version One. The UL assembilies listed below are Cretified for use in Canada by UL and comply with CAN/ULC S101 for fire resistence. The Standards Council of Canada recognizes UL as an accredited testing and cerification organization for certification of materials and systems to Canadian standards.
Floor-Ceiling Assembly — The 1 hr fire-rated wood joist floor-ceiling assembly shall be constructed of the materials and in the manner specified in the individual L500 Designs in the UL Fire Resistance Directory, as summarized below:
Helpful instructions and resources to help you locate UL fire rated assemblies, designs and systems. Fire-resistance rated assemblies. Step-by-step instructions on locating rated walls, floors, beams and columns.
