Fixed firefighting systems. Components for sprinkler and water spray systems. Part 4: Water motor alarms
STANDARD published on 1.8.2002
Designation standards: STN EN 12259-4
Classification mark: 920407
Catalog number: 86362
Publication date standards: 1.8.2002
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto časť EN 12259 stanovuje požiadavky na konštrukciu a prevedenie poplachových zvonov pre použitie v sprinklerových zariadeniach.