GA-T 72-2005 楼宇对讲系统及电控防盗门通用技术条件

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1、ICS13.310A916:中华人民共和国公共安全行业标准GA/T72-2005楼寓对讲系统及电控防盗门通用技术条件Generalspecificationsofbuildingintercomsystemandelec-controlanti-burglarydoor2005-04-05发布2005-07-01实施中华人民共和国公安部发布GA/T72-2005目次前言·································，·······················，·······

2、·················································⋯⋯工1范围··············································································································⋯⋯12规范性引用文件··································，，·······································

3、⋯⋯‘”·······⋯⋯13术语和定义·································，······，，·····························‘···························一14系统组成·················，·········，················，·，·················，，·······································⋯⋯35楼寓对讲系统技术要求······

4、·········，·······································································⋯⋯36电控防盗门体技术要求····························，·································.···...........⋯⋯67楼寓对讲系统试验方法·............................................................····

5、···················⋯⋯9S电控防盗门体的试验方法，···························································⋯⋯，，，，.....⋯⋯159检验规则····················，，··，·····················，····、··············，，，·，················，，············⋯⋯1910包装、运输和贮存······················

6、···········，，，·····················，···································⋯⋯22GA/T72-2005.合J曰.曰‘.月明吕本标准是对GA/T72-1994(楼寓对讲电控防盗门通用技术条件》的修订。本标准对原标准的主要修改如下:1.标准名称由“楼寓对讲电控防盗门通用技术条件”改为“楼寓对讲系统及电控防盗门通用技术条件”，对楼寓对讲系统和电控防盗门分别提出了技术要求和试验方法。2.对楼寓对讲系统部分，做了下列修订:—原标准对音频指

7、标的测试采用电信号测量方法，未考虑受话和发话器件对系统的影响，易造成主客观评价的不一致。本标准采用全程声响度评定值测试方法，提出了针对通话传输特性的五项技术要求;整个测试过程包含声一电、电一声的转换，力求更真实反映楼寓对讲系统的性能及实际通话的质量。—加强了对外观及结构的要求，并对外壳防护能力进行分级。—引用了等同采用国际标准的最新版本的电磁兼容国家标准，选择了适当的严酷等级，与国际标准接轨。—强化了产品的安全性要求，尤其针对楼寓对讲系统的安装特殊性，提出了故障条件下的防护要求。3.对电控防盗门部

8、分，做了下列修订:—对电控防盗门进行了分级，增加了玻璃电控防盗门等特殊材质门体的P级电控防盗门的技术要求。—对电控锁具的类型、技术指标及防盗性能提出更高更具体的要求。—增加了对闭门器的环境要求，以适应不同使用环境的要求。本标准自生效之日起，代替GA/T72-1994.本标准由公安部科技局提出。本标准由全国安全防范报警系统标准化技术委员会(TC100)归口。本标准起草单位:公安部安全防范报警系统产品质量监督检验测试中心、厦门立林科技有限公司。本标准主要起草人:戎玲、戴学嵘、陈旭黎。本