mt 519-2006 煤矿许用导爆索

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1、ICS71.100.30G89备案号:17380-2006M"F中华人民共和国煤炭行业标准MT519-2006代替MT519-1995煤矿许用导爆索Permissibledetonatingcord2006-03-07发布2006-08-01实施中华人民共和国国家发展和改革委员会发布MT519-2006目次前言·.............................................··········，·················································.···⋯⋯01范

2、围···。···································，，·······，，···········，··································，···········，·⋯⋯12规范性引用文件·························································.....··...·.....·.·.⋯⋯，..·...⋯⋯13术语和定义·······，，·······················，·········，，·········，

3、，，·············································⋯⋯14技术要求···········，·························································，··································⋯⋯15试验方法·..................................................................................····················⋯

4、⋯26检验规则······················，-········，·····“·，········甲甲，·····。·········4·，·············，，········，甲-‘二57标志、包装、运输和贮存········································，·····················.·······..·...······....⋯⋯68附录A(资料性附录).····················································

5、·····⋯⋯，，····⋯⋯，·········⋯⋯8MT519-2006前言本标准代替MT519-1995，本标准与MT519-1995相比，主要有以下变化:—增加了术语与定义一章;—增加了装药量测定一项;—增加了附录一章;—取消了耐热性能一项;—取消了耐寒性能一项;—对出厂检验项目进行了调整;—对部分抽样方案进行了调整。本标准附录A为资料性附录。本标准为强制性煤炭行业标准。本标准由中国煤炭工业协会科技发展部提出。本标准由煤炭行业煤矿安全标准化技术委员会归口。本标准起草单位:国家煤矿防爆安全产品质量监督检验中心。本标准主要起草人:张

6、春雨、董春海、段赞、郑锋、弓启样、刘永明。本标准所代替标准的历次版本发布情况为:MT519-1995,MT519-2006煤矿许用导爆索范围本标准规定了煤矿许用导爆索的技术要求、试验方法、检验规则、标志、包装、运输和贮存本标准适用于在有可燃气和(或)煤尘爆炸危险的矿井中使用的煤矿许用导爆索(以下简称导爆索)2规范性引用文件下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件，其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本凡是不注日期的

7、引用文件，其最新版本适用于本标准GB19。危险货物包装标志GB6543瓦楞纸箱GB8031工业电雷管GB9108工业导火索GB/T2828.1计数抽样检验程序第1部分:按接收质量限(AQI.)检索的逐批检验抽样计划GB/T2829周期检验计数抽样程序及表(适用于对过程稳定性的检验)GB/T10111利用随机数散子进行随机抽样的方法GB/T14659民用爆破器材术语wJ85药柱、引信传爆管装药和药块压制与验收技术条件3术语和定义GB/T14659给出的术语和定义适用于本标准4技术要求4.1外观导爆索表面呈黄色，涂层应均匀，无气泡、砂眼、裂

8、纹和严重折伤，索头应套有防潮帽或涂有防潮剂。4.2外径导爆索外径一般在(6.510.3)mm范围内，允许与用户协商生产其他外径规格的导爆索4.3装药f导爆索装药量不少于10.0g/mo4.4性能煤矿许用导爆