GB 11903-1989
Water quality-Determination of colority (English Version)

Standard No.

GB 11903-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

中华人民共和国环境保护部

Status

Withdraw 2021-09

Latest

GB 11903-1989

Replace By

HJ 1182-2021

GB 11903-1989 history

• 1989 GB 11903-1989 Water quality-Determination of colority

GB 11903-1989 Water quality-Determination of colority was changed to HJ 1182-2021 Determination of water quality chromaticity dilution multiple method.