Draft Curtain Nfpa 13

Draft curtains are also required by nfpa 13 in buildings where an early suppression fast response esfr is adjacent to standard response systems.

Draft curtain nfpa 13.

With standard response sprinklers a draft curtain of noncombustible construction and at least 2 ft 600 mm in depth shall be required to separate the two areas. Curtains also rate glass up to two hours and are used in lieu of static glass draft curtains per nfpa 13. See our fire protective smoke curtains in action. Draft curtains paragraph 3 3 8 draft curtain of nfpa 13 2016 standard for the installation of sprinkler systems defines draft curtains as a continuous material protruding downward from the ceiling to create a reservoir for collecting smoke and heat it references nfpa 204 2015 standard for smoke and heat venting for additional information.

Nfpa 13 specifies how to properly design and install a sprinkler system using the proper components and materials after it has been determined that a sprinkler system is required. 20 6 6 6 3 20 6 5 3 3 a clear aisle of at least 4 ft 1 2 m centered below the draft curtain shall. Us smoke and fire corporate video from u s. The maximum projected floor area under an individual sprinkler system shall be in accordance with chapters 6 and 7.

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