SYT6621-2005输气管道系统完整性管理.pdf

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1、】〔575一010E10备塞号:16493-2005中华人民共和国石油天然气行业标准SYJT6621-2005输气管道系统完整性管理Managingsystemintegrityofgaspipelines(ASMEB31.8S:2001，IDT)2005一07一26发布2005一11-01实施国家发展和改革委员会发布SY/T6621-2005目录前言·········，·····················································································

2、···················⋯⋯m1引言···············································································································⋯⋯11.1范围············································································································⋯⋯11.2目的和目标·········

3、··························································································⋯⋯11.3完整性管理原则············································································....·.·..........⋯⋯12完整性管理程序综述·······························································

4、······················...⋯⋯22.1概述············································································································⋯⋯22.2完整性危险分类·····························································································⋯⋯42.3完整性管理过程············

5、··········································································.......⋯⋯52.4完整性管理程序·····························································································⋯⋯63后果···············································································

6、································⋯⋯73.1概述············································································································⋯⋯73.2潜在影响区域································································································⋯⋯73.3需考虑的影响事故后果

7、的因素···········································································⋯⋯84数据收集、检查和整合···········································································...........⋯⋯94.1概述······················································································

8、······················⋯⋯94.2数据要求································································