BS EN 12931:2015
Current
The latest, up-to-date edition.
Chemicals used for treatment of water intended for human consumption. Chemicals for emergency use. Sodium dichloroisocyanurate, anhydrous
Hardcopy , PDF
English
31-03-2015
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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
Pertains to sodium dichloroisocyanurate anhydrous used for emergency treatment of water intended for human consumption.
| Committee |
B/504/10
|
| DevelopmentNote |
Supersedes 97/123815 DC (03/2005)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
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 AnnexB).
| Standards | Relationship |
| NBN EN 12931 : 2015 | Identical |
| UNI EN 12931 : 2008 | Identical |
| NS EN 12931 : 2015 | Identical |
| NF EN 12931 : 2015 | Identical |
| SN EN 12931 : 2015 | Identical |
| NEN EN 12931 : 2015 | Identical |
| I.S. EN 12931:2015 | Identical |
| EN 12931:2015 | Identical |
| DIN EN 12931:2015-05 | Identical |
| UNE-EN 12931:2015 | Identical |
| 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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