DB50/ 2-1997
Hygienic standard for chlorine dioxide disinfection of drinking water (English Version)

Standard No.

DB50/ 2-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

Chongqing Provincial Standard of the People's Republic of China

Status

Withdraw

Latest

DB50/ 2-1997

Scope

This standard specifies the water quality and hygiene requirements for the use of chlorine dioxide to disinfect drinking water; this standard is applicable to centralized and decentralized supply of drinking water in urban and rural areas disinfected by chlorine dioxide.

DB50/ 2-1997 Referenced Document

• GB 5749-1985 Sanitary standard for drinking water
• GB 5750-1985 Standards for the inspection of drinking water
• HG/T 2777-1996 Stabilized Chlorine Dioxide Solution

DB50/ 2-1997 history

• 1997 DB50/ 2-1997 Hygienic standard for chlorine dioxide disinfection of drinking water