Ul Design Concrete Wall Assemblies

Resistance of concrete shall be permitted in accordance with aci 216 1.

Ul design concrete wall assemblies.

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. These wall assembly files are used for planning and estimation purposes for many ul wall types such as fire rated wall assemblies. Concrete or block wall to concrete over fluted metal deck top of wall perpendicular max.

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. Design criteria and allowable variances design no. Discover monokote products ul designs thickness and more about floor assemblies. High by min 23 5 8 in.

Have a question about assemblies. Thick by 2 ft wide panels installed either horizontally or vertically. Steel column any size w shaped steel column steel tube or steel pipe. D601 september 22 2016 restrained assembly rating 1 2 and 3 hr.

Unrestrained beam rating 1 1 1 2 and 2 hr. Certification database ul product iq. It is a key differentiator for products within the exterior wall assembly market. Miscellaneous walls and partitions various types of wall assemblies including gypsum wallboard shaft walls log walls folding assemblies and assemblies with glazing materials.

A secure online source for increased visibility into your ul project files product information documents samples and services. Partition panel units a category for a group of ul certified products. The complete description of the products in the. 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.

This design was evaluated using a load design method other than the limit states. Thick by min 7 7 8 in. Cfs sp wb water based acrylic sealant spray mineral wool show all. The use of underwriters laboratories fire rated concrete.

Precast autoclaved aerated concrete blocks or panels min 4 in.