WS/T 90-1996
Criteria for evaluation of effect of water supply improvement and defluoridation measures (English Version)

Standard No.

WS/T 90-1996

Language

Chinese, Available in English version

Release Date

1997

Published By

中华人民共和国国家卫生和计划生育委员会

Status

Be replaced 2018-02

Replace By

WS/T 90-2017

Latest

WS/T 90-2017

Scope

This standard specifies the evaluation criteria for the effectiveness of water improvement and fluoride reduction measures. This standard is applicable to the evaluation of the effectiveness of water improvement and fluoride reduction measures in drinking water endemic fluorosis areas.

WS/T 90-1996 history

• 2017 WS/T 90-2017 Evaluation of the effect of water modification to reduce fluoride (replacing WS/T 90-1996)
• 1997 WS/T 90-1996 Criteria for evaluation of effect of water supply improvement and defluoridation measures