BS 5446-2:2003
Fire detection and fire alarm devices for dwellings - Specification for heat alarms
发布时间:2003-03-21 实施时间:


BS 5446-2:2003规定了热感应探测器的性能要求,包括响应时间、灵敏度、误报率等。热感应探测器应该能够在火灾发生时及时发出警报,同时尽可能减少误报率,避免对住宅居民造成不必要的困扰。

此外,该标准还规定了热感应探测器的安装要求。热感应探测器应该安装在可能发生火灾的区域,如厨房、卧室等。同时,热感应探测器的安装位置应该避免过于靠近热源或冷源,以免影响其性能。

BS 5446-2:2003还规定了热感应探测器的测试要求。热感应探测器应该定期进行测试,以确保其正常工作。测试应该包括热敏元件测试、电路测试等。

除了上述要求,该标准还规定了热感应探测器的标志和包装要求。热感应探测器应该标明其型号、生产日期、生产厂家等信息,并应该在包装上标明使用说明、安装要求等信息。

总之,BS 5446-2:2003规定了热感应探测器的性能、安装和测试要求,以确保其能够在火灾发生时及时发出警报,保障住宅安全。

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