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EN 900:2014

Current
Current

The latest, up-to-date edition.

Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite
Published date

02-07-2014

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 calcium hypochlorite
Annex B (normative) - General rules relating
        to safety
Annex C (normative) - Determination of arsenic,
        antimony and selenium (atomic absorption
        spectrometry hydride technique)
Annex D (informative) - Environmental, health and
        safety precautions within chemical laboratory
Bibliography

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

Committee
CEN/TC 164
DevelopmentNote
Supersedes PREN 900. (07/2014)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
NS EN 900 : 2014 Identical
UNE-EN 900:2015 Identical
SN EN 900 : 2014 Identical
NF EN 900 : 2014 Identical
NBN EN 900 : 2014 Identical
UNI EN 900 : 2014 Identical
DIN EN 900:2014-09 Identical
NEN EN 900 : 2014 Identical
I.S. EN 900:2014 Identical
BS EN 900:2014 Identical
PN EN 900 : 2014 Identical
DIN EN 900:2000-03 Identical

BS EN 15796:2010 Chemicals used for treatment of swimming pool water. Calcium hypochlorite
DIN EN 15796 E : 2010 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - CALCIUM HYPOCHLORITE
UNE-EN 15796:2010 Chemicals used for treatment of swimming pool water - Calcium hypochlorite
NF EN 15796 : 2010 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - CALCIUM HYPOCHLORITE
I.S. EN 15796:2010 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - CALCIUM HYPOCHLORITE
07/19990369 DC : 0 BS EN 806-4 - SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 4 - INSTALLATION
UNI EN 15796 : 2010 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - CALCIUM HYPOCHLORITE
96/102362 DC : DRAFT MAR 1996 PREN 806-2 - SPECIFICATION FOR INSTALLATION INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 2: DESIGN
EN 15796:2010 Chemicals used for treatment of swimming pool water - Calcium hypochlorite
DIN EN 15796:2010-05 Chemicals used for treatment of swimming pool water - Calcium hypochlorite

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 9174:1998 Water quality Determination of chromium Atomic absorption spectrometric methods
ISO 8288:1986 Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame 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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