煤煤矿紧急避险系统安全技术规范.pdf

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1、ICS：分类号：备案号：DB51DB51DB51DB51四川省地方标准DB51/T1411—2011煤矿紧急避险系统安全技术规范2011-12-28发布2012-04-01实施四川省质量技术监督局发布DB51/T1411—2011目次前言...............................................................................................................................................................

2、.....II引言..................................................................................................................................................................III1范围.....................................................................................................

3、...................................................................12规范性引用文件...................................................................................................................................................13术语和定义................................................

4、..............................................................................................................14煤矿井下紧急避险系统.........................................................................................................................................24.1组成.............

5、.......................................................................................................................................................24.2一般要求.......................................................................................................................

6、.....................................24.3自救器................................................................................................................................................................34.4矿灯....................................................................

7、................................................................................................34.5井下紧急避险设施...........................................................................................................................................34.6避灾路线.......................

8、......................................................