BIS IS/ISO 7240-7 : 2011
Current
The latest, up-to-date edition.
FIRE DETECTION AND ALARM SYSTEMS - PART 7: POINT-TYPE SMOKE DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
09-08-2016
Defines requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and alarm systems installed in buildings.
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