T/CECS 911-2021
Technical regulations for maintenance and restoration of pipe network in existing residential areas (English Version)

Standard No.

T/CECS 911-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/CECS 911-2021

Scope

The main technical content includes: general principles, terminology, basic regulations, detection and evaluation, pipeline network repair, and pipeline network maintenance.

T/CECS 911-2021 history

• 2021 T/CECS 911-2021 Technical regulations for maintenance and restoration of pipe network in existing residential areas