Roof Ceiling Assemblies Ul

Thick wood structural panels min.

Roof ceiling assemblies ul.

Oc along each truss. N beam designs for floor ceiling assemblies p roof ceiling designs s beam designs for roof ceiling assemblies u or v wall and partition designs x or y column designs ii. Have a question about assemblies. Ansi ul 263 requires the load applied to test samples to be.

The ul certification mark on fire resistant products systems and assemblies is relied on by code enforcement officials and buyers to provide confidence that products and systems meet regulatory and market requirements. Maximum sizes ceiling area the ul assembilies listed below are cretified for use in canada by ul and comply with can ulc s101 for fire resistence. Refer to our roof ceiling assembly documents which includes ul fire rated roof assemblies for easy guidance through the assembly of a roof or ceiling on your next project. Ul assembly approved ceiling tile suspension maximum fix.

For the most up to date fire resistance ratings refer to the ul online certifications directory ul p562. Thick wood structural panels secured to trusses with no. Roofing system any ul class a b or c roofing system tgfu or prepared roof covering tfwz acceptable for use over nom 15 32 in. Ul designs thickness roof assemblies.

Estimated range of acoustical performance is based on laboratory test data of similarly constructed assemblies. It is a key differentiator for products within the exterior wall assembly market. Grade c d or sheathing. Corporate office 1 905 803 5600 customer.

Material estimators material estimators. 1 877 4ad mix1 1 877 423 6491. If you are unfamiliar with ul fire resistance ratings begin with a review of meeting code requirements pg. Helpful documents and resources for usg s roof assemblies can be found on this page.

General the following information is applicable to all fire resistive.