Sep 16, 2020 · This next-generation search engine covers a wide range of construction materials, equipment and fire-resistance rated assemblies and systems. It includes the flexibility to …

Looking for information on UL Certified products? If you specify products, inspect building construction or purchase products that must meet codes or Standards, you can find the …

Product iQ is UL Solutions' online location for certification information. It combines data from many legacy UL solutions, including the Online Certification Directory, Product Spec and …

These designs are identified in the UL Fire Resistance Directory, which is updated yearly and can be referenced at the Underwriters Laboratories website at ul.com. The sections listed below …

Gain a clear understanding of what options UL allows when specifying various fire-rated designs. Learn to navigate the online fire-resistant directory, UL Product iQ to quickly find the fire-rated …

Utilizes an Alpha-Numeric Numbering System Basic numbering system= ALPHA—ALPHA—NUMERIC

Updated annually, the Underwriter's Laboratory Fire Resistance Directory references hourly fire resistance ratings for various construction materials. Keeping the construction industry …

This Directory contains the names of companies authorized to use the UL Mark on or in connection with products which have been evaluated by UL and found to be in compliance …

Selecting The Appropriate UL Design The UL Fire Resistance Directory – Volume 1 provides design professionals with hourly ratings for floor and roof assemblies, beams, columns, and …

Use these instructions to create your UL Product iQ account and search the certification database for UL fire-rated assemblies, designs or systems.