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CEN
EN 12931:2015

EN 12931:2015

Current

Current

The latest, up-to-date edition.

Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous

Published date

25-03-2015

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Description
4 Purity criteria
5 Test methods
6 Labelling - Transportation - Storage
Annex A (informative) - General information on sodium
        dichloroisocyanurate, anhydrous
Annex B (normative) - General rules relating to safety
Annex C (normative) - Determination of arsenic, antimony
        and selenium (atomic absorption spectrometry
        hydride technique)
Bibliography

This European Standard is applicable to sodium dichloroisocyanurate anhydrous used for emergency treatment of water intended for human consumption. It describes the characteristics of sodium dichloroisocyanurate anhydrous and specifies the requirements and the corresponding test methods for sodium dichloroisocyanurate anhydrous. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium dichloroisocyanurate anhydrous (see Annex B).

Committee
CEN/TC 164
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

Standards Relationship
SANS 52931 : 1ED 2008 Identical
BS EN 12931:2015 Identical
UNI EN 12931 : 2008 Identical
SN EN 12931 : 2015 Identical
I.S. EN 12931:2015 Identical
UNE-EN 12931:2015 Identical
NBN EN 12931 : 2015 Identical
NS EN 12931 : 2015 Identical
NF EN 12931 : 2015 Identical
UNI EN 12931:2015 Identical
NEN EN 12931 : 2015 Identical
DIN EN 12931:2015-05 Identical
PN EN 12931 : 2015 Identical
SS-EN 12931:2015 Identical
SANS 52931:2023 Identical

PREN 15072 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
UNI EN 15072 : 2013 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
BS EN 15072:2013 Chemicals used for treatment of swimming pool water. Sodium dichloroisocyanurate, anhydrous
UNE-EN 15072:2013 Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous
I.S. EN 15072:2013 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
DIN EN 15072 E : 2013 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
DIN EN 15072:2013-08 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
12/30268266 DC : 0 BS EN 15072 - CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
EN 15072:2013 Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous

ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
EN ISO 12846:2012 Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012)
ISO 12846:2012 Water quality — Determination of mercury — Method using atomic absorption spectrometry (AAS) with and without enrichment
ISO 8288:1986 Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods
EN 1233 : 1996 WATER QUALITY - DETERMINATION OF CHROMIUM - ATOMIC ABSORPTION SPECTROMETRIC METHODS
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
ISO 6206:1979 Chemical products for industrial use — Sampling — Vocabulary
ISO 8213:1986 Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps

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