Bulgarian Institute for Standardization
Standards – always a step ahead
Standards – always a step ahead
Phone: +359 2 8174 523, +359 2 8174 504
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
ID number: 175079183, VAT number: BG175079183
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
ID number: 175079183, VAT number: BG175079183
prБДС EN 14972-4:2022
Fixed firefighting systems - Water mist systems - Part 4: Test protocol for non-storage occupancies for automatic nozzle systems
Scope
This document specifies the evaluation of the fire performance of water mist systems used for fire protection of non-storage occupancies.
EXAMPLE Examples for non-storage occupancies are apartments, churches, concealed spaces, gymnasiums, hospitals, hotel rooms, libraries, museums, offices, restaurant seating areas, schools and university class rooms, unused attics.
Life cycle
NOW
IN DEVELOPMENT
prБДС EN 14972-4:2022
40.10
harmonizedStageCodeLabel.40.10
Dec 12, 2022