CJJ/T 251-2017
Technical specification for membrane treatment of urban water supply (English Version)

Standard No.

CJJ/T 251-2017

Language

Chinese, Available in English version

Published By

Professional Standard - Urban Construction

Latest

CJJ/T 251-2017

CJJ/T 251-2017 history

• 1970 CJJ/T 251-2017 Technical specification for membrane treatment of urban water supply