CJ 26.7-1991
Water quality inspection method of urban sewage - Determination gravimetric method of standard oil (English Version)

Standard No.

CJ 26.7-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Urban Construction

Latest

CJ 26.7-1991

CJ 26.7-1991 history

• 1991 CJ 26.7-1991 Water quality inspection method of urban sewage - Determination gravimetric method of standard oil