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Norm
ÖVE/ÖNORM EN 60849
Issue date: 2002 11 01
Sound systems for emergency purposes (IEC 100/540/CDV)
Valid
Publisher:
Austrian Standards International
Format:
Digital | 28 Pages
Language:
English
ICS
Topics
IT, communication & electronic, Alarm and warning systems. Protection against crime, Alarm and warning systems
Electric & lighting engineering, Alarm and warning systems. Protection against crime, Alarm and warning systems
Building services engineering & equipment, Alarm and warning systems. Protection against crime, Alarm and warning systems
Safety, Alarm and warning systems. Protection against crime, Alarm and warning systems
