Fixed firefighting systems - Water mist systems - Part 3: Test protocol for office, school classrooms and hotel for automatic nozzle systems
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English Hardcopy
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Number of Standard:
CSN EN 14972-3
Category:
389260
Pages:
28
Released:
01.11.2021
Catalog number:
513356
DESCRIPTION
CSN EN 14972-3
CSN EN 14972-3 (38 9260) This document specifies the evaluation of the fire performance of water mist systems for offices, school classrooms and hotels. This fire test protocol is applicable to ceiling mounted automatic nozzles to be used in unlimited volume. 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.