BS-EN-50131-2-7-1 › Complete Document History
Alarm systems. Intrusion and hold-up systems
| Complete Current Edition: |
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2012/A2 EDITION - 2012 EDITION/AMENDMENT 2 INTERFILED - Aug. 1, 2016
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Obsolete Revision Information: |
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2012/A1 EDITION - 2012 EDITION/AMENDMENT 1 INTERFILED - Aug. 1, 2014
2012 EDITION - Intrusion detectors. Glass break detectors (acoustic) - Oct. 31, 2013 |