Fixed firefighting systems. Components for gas extinguishing systems. Part 12: Requirements and test methods for pneumatic alarm devices
STANDARD published on 1.8.2004
Designation standards: STN EN 12094-12
Classification mark: 920406
Catalog number: 94840
Publication date standards: 1.8.2004
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto európska norma uvádza požiadavky a skúšobné metódy na povrchovo montované zvukové poplachové zariadenia poháňané pneumatickou energiou.