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NF EN 12120 : 2013

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN SULFITE

Superseded date

01-13-2023

Published date

01-12-2013

La présente Norme européenne est applicable à l'hydrogénosulfite de sodium utilisé pour le traitement de l'eau destinée à la consommation humaine. Elle décrit les caractéristiques de l'hydrogénosulfite de sodium et spécifie les exigences et les méthodes d'essai correspondant à l'hydrogénosulfite de sodium. Elle donne des informations pour son emploi dans le traitement de l'eau.

DevelopmentNote
Indice de classement: T94-204. (12/2003) PR NF EN 12120 March 2005. (03/2005)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
NBN EN 12120 : 2013 Identical
BS EN 12120:2012 Identical
DIN EN 12120:2013-02 Identical
I.S. EN 12120:2012 Identical
NEN EN 12120 : 2012 Identical
NS EN 12120 : 2012 Identical
UNE-EN 12120:2013 Identical
ONORM EN 12120 : 2013 Identical
EN 12120:2012 Identical
SN EN 12120 : 2012 Identical
UNI EN 12120 : 2013 Identical

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