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ID:32347543
大小:1.42 MB
页数:47页
时间:2019-02-03
《SYT 4109-2005 石油天然气钢质管道无损检测》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、ICS75.200;77.040.20E16;N70备案号:16438-2005中华人民共和国石油天然气行业标准SY/T4109-2005代替SY/T0443-1998,SY/T0444-1998,SY/T4056-1993,SY/T4065-1993石油天然气钢质管道无损检测Nondestructivetestingofoilandgassteelpipeline(APIStd1104:1999,NEQ)2005一07一26发布2005-11-01实施国家发展和改革委员会发布SY/T4109-2005目次前言第一篇总则1范围‘,,···,·】············
2、···,,,········,,·。·······,,··‘·‘·······4·。··,·········,············,,······-·⋯⋯12规范性引用文件·】······,,·········,···,····································,··········...···,⋯⋯13术语和定义··············,································‘···············,···········..············..⋯⋯,。⋯⋯14一般要求·········
3、··,·········,·······················,········,,···············································,⋯24.1使用原则································,··················,···················,·····························⋯⋯24.2检测单位(部门)责任··········‘···,·,··················,,···········⋯⋯。...............
4、...⋯⋯,..⋯‘24.3无损检测工艺规程···,··,········......................................·····........···...⋯⋯,..⋯34.4检测人员·.....................................................................................·一,.······,.⋯⋯34.5无损检测责任人员的职责············,····‘··,,··,·‘·,·····,】····,一‘...⋯⋯,....⋯⋯3第二篇射线检测5
5、范围·.......................................·,,·······,····························‘···,········44··········,··⋯36辐射防护························································································⋯⋯,.·······..⋯⋯37检测人员,·,·······,,,·······,,············,,···‘·············‘,,······
6、············,··············一.................38设备、器材和材料····,·,··,,·········.................................······⋯⋯,,....·⋯⋯,..........⋯⋯38.1射线源和能量的选择······································,·················,··....····⋯⋯,......⋯⋯38.2胶片和增感屏·...................····,··········,·,········,·
7、···········,···。············4一,..⋯⋯,,一48.3像质计················,·········································································,··.········.·⋯⋯48.4无用射线和散射线的屏蔽······‘·······,,···········。··················.··⋯⋯,...............⋯⋯,.⋯⋯58.5识别系统·..............................
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