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SSH EN 12120:2012

Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

95.99 Withdrawal of Standard   Oct 31, 2023

General information

95.99     Oct 31, 2023

DPS

DPS/KT 230

European Norm

71.100.80  

Scope

This European Standard is applicable to sodium hydrogen sulfite used for treatment of water intended for human consumption. It describes the characteristics of sodium hydrogen sulfite and specifies the requirements and the corresponding test methods for sodium hydrogen sulfite. It gives information on its use in water treatment.

Life cycle

PREVIOUSLY

Replaces
SSH EN 12120:2005

NOW

WITHDRAWN
SSH EN 12120:2012
95.99 Withdrawal of Standard
Oct 31, 2023

REVISED BY

PUBLISHED
SSH EN 12120:2022

Related project

Adopted from EN 12120:2012

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