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We are pleased to announce the very first UL System for a back pan curtain wall system where the vis...

STI E-Wrap Endothermic Wrap was originally designed for protection of electrical circuits in order t...

Construction documentation requirements have exploded. Whether reports are necessary to fulfill cont...

The vast majority of head-of-wall joint systems contained within the UL Online Certifications Direct...

A no-fly zone is an exclusion zone where aircraft are not permitted to fly, sometimes at the peril o...

Sleeves are commonly used in concrete floors. Sometimes the sleeve is a form to create an opening fo...

Recently the UL STP (Standards Technical Panel) 1479 reviewed the UL 2079 test standard for construc...

To Our Valued Customers and Partners:

What is the UL Technical Evaluation Developer Program (UL TEDP) and what are the benefits that it wi...