T/CECS 172-2023
Technical regulations for water seal protection of building drainage systems (English Version)

Standard No.

T/CECS 172-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/CECS 172-2023

Scope

This regulation is divided into 6 chapters. The main contents include: general principles, terminology, basic regulations, design, installation and acceptance, maintenance management, etc.

T/CECS 172-2023 history

• 2023 T/CECS 172-2023 Technical regulations for water seal protection of building drainage systems