Fixed firefighting systems - Water mist systems - Part 17: Test protocol for residential occupancies for automatic nozzle systems

The information about the standard:

Designation standards: ČSN EN 14972-17
Classification mark: 389260
Catalog number: 522181
Publication date standards: 1.10.2025
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN EN 14972-17 (389260):

This document specifies fire testing requirements for water mist systems used for fire protection of domestic and residential occupancies up to a maximum ceiling height of 5,5 m.
EXAMPLE - Examples for residential occupancies are family dwelling/house, bed and breakfast, apartment buildings, blocks of flats, care homes, small hotels or hostels, and residential areas in hotel bedrooms and guest corridors.
NOTE - Some countries might have a national annex with guidance on the maximum height of the building, minimum design area and any additional requirements