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Norm
ÖNORM EN 937
Issue date: 1999 04 01
Chemicals used for treatment of water intended for human consumption - Chlorine
This European Standard is applicable to chlorine used for treatment of water intended for human
consumption. It describes the characteristics of chlorine and specifies t...
Withdrawn: 2009 12 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 22 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
Topics
Chemistry, paper & textiles, Chemicals for purification of water, Chemicals for purification of water
Chemistry, paper & textiles, Products of the chemical industry, Chemicals for purification of water
Mechanical engineering foundations & materials, Chemicals for purification of water, Chemicals for purification of water
This European Standard is applicable to chlorine used for treatment of water intended for human
consumption. It describes the characteristics of chlorine and specifies the requirements and the
corresponding test methods for chlorine. It gives infonnation on its use in water treatment.
ÖNORM EN 937
2016 08 15
Chemicals used for treatment of water intended for human consumption - Chlorine
Norm
ÖNORM EN 937
2009 12 01
Chemicals used for treatment of water intended for human consumption - Chlorine
Norm
ÖNORM EN 937
1999 04 01
Chemicals used for treatment of water intended for human consumption - Chlorine
Norm
↖
Norm
Issue date :
1976 04 01
Liquid chlorine for industrial use — Method of sampling (for determining only the volumetric chlorine content)
Norm
Issue date :
1972 06 01
Liquid chlorine for industrial use — Determination of the content of chlorine by volume in the vaporized product
Norm
Issue date :
1972 07 01
Liquid chlorine for industrial use — Determination of water content — Gravimetric method
Norm
Issue date :
1979 02 01
Chemical products for industrial use — Sampling — Vocabulary
Norm
Issue date :
1995 08 01
Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)
Norm
Issue date :
1976 04 01
Liquid chlorine for industrial use — Method of sampling (for determining only the volumetric chlorine content)
Norm
Issue date :
1972 06 01
Liquid chlorine for industrial use — Determination of the content of chlorine by volume in the vaporized product
Norm
Issue date :
1972 07 01
Liquid chlorine for industrial use — Determination of water content — Gravimetric method
Norm
Issue date :
1983 07 01
Water quality — Determination of total mercury by flameless atomic absorption spectrometry — Part 1: Method after digestion with permanganate-peroxodisulfate
Norm
Issue date :
1979 02 01
Chemical products for industrial use — Sampling — Vocabulary
Norm
Issue date :
2009 12 01
Chemicals used for treatment of water intended for human consumption - Chlorine
