NEN EN 54-27 : 2015
Current
Current
The latest, up-to-date edition.
FIRE DETECTION AND FIRE ALARMS SYSTEMS - PART 27: DUCT SMOKE DETECTORS
Published date
12-01-2013
Publisher
Defines requirements, test methods and performance criteria for fire detectors which detect smoke in air ducts in buildings as a part of a fire detection and fire alarm system or as an actuator for a fire protection system.
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