SSH EN 12120:2005

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

95.99 Withdrawal of Standard Apr 23, 2014

General information

Current stage: 95.99 Effective date: Apr 23, 2014

Originator: DPS

Owner: DPS/KT 230

Type: European Norm

ICS: 71.100.80

Scope

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

Life cycle

NOW

WITHDRAWN
SSH EN 12120:2005
95.99 Withdrawal of Standard
Apr 23, 2014

REVISED BY

WITHDRAWN
SSH EN 12120:2012

Related project

Adopted from EN 12120:2005

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