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prБДС EN 14972-6:2023

Fixed firefighting systems - Water mist systems - Part 6: Test protocol for false floors and false ceilings for automatic nozzle systems

General information

50.20     Jan 19, 2023

50.60    Mar 2, 2023



European Standard



This document specifies the evaluation of the firefighting performance of water mist systems for false ceilings and false floors with heights between 300 mm and 800 mm.
This fire test protocol is applicable to pendent or upright automatic nozzles to be used in unlimited volume.
This document is applicable for horizontal, solid, flat ceilings.
It is not possible to apply these tests to other applications than the ones specified within this fire test protocol.

Life cycle


prБДС EN 14972-6:2023
50.20 Proof sent to secretariat or FDIS ballot initiated
Jan 19, 2023

Related project

Adopted from FprEN 14972-6


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