CJJ 252-2016
Technical regulations for operation, maintenance and safety of urban sewage recycling facilities (English Version)

Standard No.

CJJ 252-2016

Language

Chinese, Available in English version

Published By

Professional Standard - Urban Construction

Latest

CJJ 252-2016

CJJ 252-2016 history

• 1970 CJJ 252-2016 Technical regulations for operation, maintenance and safety of urban sewage recycling facilities