T/CECA 20013-2021
Guidelines for Technical Evaluation of Urban Water Supply Engineering Design Technology (English Version)

Standard No.

T/CECA 20013-2021

Language

Chinese, Available in English version

Published By

Group Standards of the People's Republic of China

Latest

T/CECA 20013-2021

T/CECA 20013-2021 history

• 1970 T/CECA 20013-2021 Guidelines for Technical Evaluation of Urban Water Supply Engineering Design Technology