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Tag Archives: fire-rated
Spotlight on sealing your ceiling
Well we’ve done it again! Check out our new NEZ33CK EZ-Path® Smoke and Acoustical Pathway with Ceiling Kit. This very cool, patented design, protects sensitive cables while allowing them to penetrate non-rated ceilings, providing a smoke and environmental seal that regulates air … Continue reading
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Tagged caulk, caulking, ceiling, drop ceiling, fire-rated, non-rated, pathway, plenum, smoke, smoke seal
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Spotlight on the No Fly Zone
Lately, there has been great concern regarding the number of penetrating items near fire-restrictive construction joints. This presents a problem because penetrating items that pass through joints can inhibit the ability of the joint to allow for movement. Construction joints … Continue reading
Posted in Uncategorized
Tagged AIA, ASTM, ASTM E814, cable bundle, concrete slab, conductor cables, conduit, fire-rated, firestop, joints, Specified Technologies Inc, STI, through penetrations, top-of-wall, UL Systems, UL1479
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