Ul Design Concrete Wall Assemblies

Concrete or block wall to concrete over fluted metal deck top of wall perpendicular max.

Ul design concrete wall assemblies.

Miscellaneous walls and partitions various types of wall assemblies including gypsum wallboard shaft walls log walls folding assemblies and assemblies with glazing materials. The use of underwriters laboratories fire rated concrete. Precast autoclaved aerated concrete blocks or panels min 4 in. Building committee or local governing authority requires further assurance that the cmu used in fire walls are indeed underwriters laboratories fire rated individual fire rated cmu can be individually marked with the ul logo.

Design criteria and allowable variances design no. Cfs sp wb water based acrylic sealant spray mineral wool show all. Partition panel units a category for a group of ul certified products. The complete description of the products in the.

Steel column any size w shaped steel column steel tube or steel pipe. This design was evaluated using a load design method other than the limit states. Aci tms 216 1 14 code requirements for determining fire resistance of concrete and masonry construction assemblies lists the minimum equivalent thickness of single layer concrete walls to meet fire resistance ratings ranging from 1 to 4 hours see table on following page. Unrestrained assembly rating 1 1 1 2 and 2 hr.

Have a question about assemblies. It is a key differentiator for products within the exterior wall assembly market. Unrestrained beam rating 1 1 1 2 and 2 hr. Thick by 2 ft wide panels installed either horizontally or vertically.

These wall assembly files are used for planning and estimation purposes for many ul wall types such as fire rated wall assemblies. Long blocks or min 8 in. D601 september 22 2016 restrained assembly rating 1 2 and 3 hr. Usg provides resources here for our ul wall assemblies for seamless integration into any construction project.

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. High by min 23 5 8 in. Click on an assembly for a. Certification database ul product iq.

Thick by min 7 7 8 in.