Fixed firefighting systems - Water mist systems - Part 4: Test protocol for non-storage occupancies for automatic nozzle systems
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English Hardcopy
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Number of Standard:
CSN EN 14972-4
Category:
389260
Pages:
24
Released:
01.08.2024
Catalog number:
519612
DESCRIPTION
CSN EN 14972-4
CSN EN 14972-4 (38 9260) This document specifies the evaluation of the fire performance of water mist systems for lightly loaded non-storage and non-manufacturing occupancies with ordinary combustibles, such as offices, schools, hospitals and hotels. This document is applicable to ceiling mounted automatic nozzles to be used in restricted and/or unlimited areas. This document is applicable for horizontal, solid, flat ceilings with heights of 2 m and above, up to the maximum tested ceiling height. Original English text of CSN EN Standard. The price of the Standard included all amendments and correcturs.