Indicating and control unit for fire resistant doorsets
全国消防标准化技术委员会火灾探测与报警分技术委员会(SAC/TC 113/SC 6)
本标准规定了防火门监控器的术语和定义、要求、试验、检验规则、标志和使用说明书。
本标准适用于一般工业与民用建筑中安装使用的防火门监控器，其他环境中安装的监控器亦可参照本标准。
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