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ONORM EN 14664 : 2005

ONORM EN 14664 : 2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - IRON (3) SULFATE, SOLID

Superseded date

14-02-2024

Published date

12-01-2013

Publisher

Osterreichisches Normungsinstitut/Austrian Standards

Foreword
1 Scope
2 Normative references
3 Description
4 Purity criteria
5 Test methods
6 Labelling - Transportation - Storage
Annex A (informative) General information on iron (III)
                      sulfate solid
Annex B (normative) General rules relating to safety
Annex C (normative) Analytical methods
Annex D (informative) Reduction of Fe (III) on a silver column
Annex E (informative) Determination of cadmium, chromium, nickel
                      and lead (inductively coupled plasma
                      optical emission spectrometry (ICP/OES))
Bibliography

Applies to iron (III) sulfate solid used for treatment of water intended for human consumption. It describes the characteristics of iron (III) sulfate solid and specifies the requirements and the corresponding analytical methods for iron (III) sulfate solid (analytical methods are given in Annex C) and gives information on its use in water treatment.

DocumentType
Standard
PublisherName
Osterreichisches Normungsinstitut/Austrian Standards
Status
Superseded
SupersededBy

Standards Relationship
NS EN 14664 : 1ED 2005 Identical
I.S. EN 14664:2005 Identical
NBN EN 14664 : 2005 Identical
BS EN 14664:2004 Identical
EN 14664:2004 Identical
UNE-EN 14664:2005 Identical
NF EN 14664 : 2005 Identical
NEN EN 14664 : 2004 Identical
UNI EN 14664 : 2005 Identical
DIN EN 14664:2005-02 Identical
DIN EN 14664 E : 2005 Identical

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