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声学 户外固定声报警装置 第2部分:用精密方法测定发声性能
Acoustics - Stationary audible warning devices used outdoors - Part 2: Precesion methods for determination of sound emission quantities
参考页数:28P.;A4
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安全装置自动识别规范
Specifications for Automated Identification of Security Features
参考页数:21P.;A4
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安全装置自动识别规范
Specifications for Automated Identification of Security Features
参考页数:21P.;A4
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入侵和紧急报警系统 控制指示设备
General specifications for burglar-alarm control units
参考页数:32
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警报系统. 入侵和滞留警报系统. 入侵探测器. 锁定状态联系(磁性)
Alarm systems. Intrusion and hold-up systems. Intrusion detectors. Lock state contacts (magnetic)
参考页数:34P.;A4
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侵入和拦截报警系统. 假警报的管理. 实施规则
Intruder and hold-up alarm systems. Management of false alarms. Code of practice
参考页数:30P.;A4
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安全应用中使用的视频监控系统.第3部分:模拟和数字视频接口; 德文版本EN 62676-3-2015/AC-2018
Video surveillance systems for use in security applications - Part 3: Analog and digital video interfaces; German version EN 62676-3:2015/AC:2018
参考页数:2P.;A4
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局部防盗报警装置和系统
UL Standard for Safety Local Burglar Alarm Units and Systems (Twelfth Edition)
参考页数:131P.;A4
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连接警察局的防盗报警装置
UL Standard for Safety Police Station Connected Burglar Alarm Units and Systems (Fifth Edition)
参考页数:0P.;A4
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