IEC 62642-2-73:2015 defines active surface mounted 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).
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Edition: 1.0 Published: 10/07/2015 Number of Pages: 92File Size: 1 file , 1.3 MB