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SRPS EN 12120:2014

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

Jan 31, 2014
95.99   Withdrawal of Standard   Jul 29, 2022

General information

95.99     Jul 29, 2022

ISS

H147

European Norm

71.100.80  

English  

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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

WITHDRAWN
SRPS EN 12120:2011

NOW

WITHDRAWN
SRPS EN 12120:2014
95.99 Withdrawal of Standard
Jul 29, 2022

REVISED BY

PUBLISHED
SRPS EN 12120:2022

Related project

Adopted from EN 12120:2012