NEN EN 12259-9 : DRAFT 2016
Current
Current
The latest, up-to-date edition.
FIXED FIREFIGHTING SYSTEMS - COMPONENTS FOR SPRINKLER AND WATER SPRAY SYSTEMS - PART 9: DELUGE ALARM VALVES
Published date
12-01-2013
Publisher
Defines requirements, test methods, evaluation of conformity and marking of deluge alarm valves with a nominal size range DN40 to DN250 intended to be used in fire protection water spray systems.
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