lCS93.030
ccsP41
函
团
体标
准
T/CSPSTC127—2023
城镇排水管道封堵施工技术规程
Technicalcodeforpluggingofmunicipald.rainagepipelines
2023-12-26发布2023-12-31实施
发布
中国科技产业化促进会
出版
中国标准出版社
葫免驼扭吨睬
刃尉9坦鍔邮
T/CSPSTC127-2023
目次
前言........................................................................................................................皿
弓I言........................................................................................................................N
1范围.....................................................................................................................l
2规范性弓I用文件......................................................................................................l
3术语和定义............................................................................................................l
4基本规定...............................................................................................................2
5封堵作业准备.........................................................................................................2
5.1基本要求.........................................................................................................2
5.2施工技术方案编制.............................................................................................3
6封堵施工及拆除..