
Alarm Systems - Intrusion And Hold-Up Systems - Part 2-7-3: Intrusion Detectors - Glass Break Detectors (Active)
出版:British Standards Institution

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基本信息
標準編號: BS EN 50131-2-7-3:2012
發布時間:2013/10/31 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:46
標準簡介
Defines active surface mounted glass break detectors installed in buildings and provides for security Grades 1 to 4, specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV.
標準備注
Supersedes DD CLC/TS 50131-2-7-3. (10/2013)
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