
Fixed firefighting sytems - Components for sprinkler and water spray systems - Part 2: Wet alarm valve assemblies.
NORMA vydaná dňa 20.12.2002
Designation standards: UNE-EN 12259-2/AC:2002
Note: Zmena
Publication date standards: 20.12.2002
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE