IEC 62642-2-71 Ed. 1.0 b:2015

Alarm systems - Intrusion and hold-up systems - Part 2-71: Intrusion detectors - Glass break detectors (acoustic)

International Electrotechnical Commission , 10/07/2015

Publisher: IEC

File Format: PDF

$164.00$329.00

Description

IEC 62642-2-71:2015 defines passive acoustic glass break detectors installed in buildings and provides for security grades 1 to 4 (see IEC 62642-1), specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV (see IEC 62599-1).

Published: 10/07/2015

Pages: 93

File Size: 1 file , 1.2 MB

Language: English, French

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