prBAS EN 14972-4:2025

Fixed firefighting systems - Water mist systems - Part 4: Test protocol for non-storage occupancies for automatic nozzle systems


General information
Status:Project
Number of pages:18
Adoption method:Proglašavanje
Language:engleski
Edition:1.
Realization date:02.12.2024
Forseen date for next stage code:12.03.2025
Technical committee:BAS/TC 13, Fire protection
ICS:
13.220.20, Fire protection

Abstract
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 and sidewall 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.

Lifecycle
...

Original document and degree of correspondence
EN 14972-4:2024, identical

Work material

Only members of the technical committee have access to work material. If you are a members of this technical committee you need to login to view the documents. Login