Dwayne Sloan – UL LLC Many model codes, municipal laws and regulations require building materials, such as insulation materials, to be tested and evaluated in accordance with UL 723 or ASTM E84, Surface Burning Characteristics of Building Materials, before they can be installed in a jurisdiction. UL 723 and ASTM E84 provide the flame spread... read more
New certification platform marries the longstanding UL certification data relied upon by millions of users with the intuitive design and user-friendliness of a modern search engine. Locating UL listed and certified products and components just got easier. Meet UL Product iQ, UL’s next-generation online certification directory; offering trusted UL listing, classification and recognition information, powered by a... read more
Johnson Controls recently received UL Verification for its ANSUL® Acoustic Nozzle, making it the first fire protection product to earn a marketing claim verification for performance. The nozzle is verified by UL for 1/3 octave sound power less than 110 dB for regulated flow and less than 113 dB for orifice flow. This independent, science-based assessment... read more
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