Q/GDW 11716-2017
气体绝缘金属封闭开关设备用伸缩节技术规范
Technical specification for expansion joint used in Gas-insulated metal-enclosedswitchgear
2018-04-13发布
2018-04-13实施
目次
前言..........................................................................1
1范围..................................................................1
2规范性引用文件...............................................................................1
3术语和定义..............................................................................1
4产品分类........................................................................2
5技术要求.....................................................................................4
6试验方法.............................................................8
7检验规则......................................................................................................9
8选用原则......................................................................................10
9标志、包装和贮存.......................................................................................11
附录A（资料性附录）伸缩节设计方法....................................................12
附录B（资料性附录）伸缩节安装调整参数...............................13
附录C（资料性附录）各环节技术要求.......................................19
编制说明.............................................................................21