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Norm
ÖNORM EN 12911
Issue date: 1999 11 01
Products used for treatment of water intended for human consumption - Manganese Greensand
Diese Norm ist anzuwenden für Mangangrünsand zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die charakteristischen Eigenschaften von Mangangrün...
Withdrawn: 2006 08 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 18 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
Diese Norm ist anzuwenden für Mangangrünsand zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die charakteristischen Eigenschaften von Mangangrünsand und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Mangangrünsand fest. Sie gibt Informationen für seine Anwendung in der Wasseraufbereitung.
ÖNORM EN 12911
2013 06 15
Products used for treatment of water intended for human consumption - Manganese greensand
Norm
ÖNORM EN 12911
2006 08 01
Products used for treatment of water intended for human consumption - Manganese greensand
Norm
ÖNORM EN 12911
1999 11 01
Products used for treatment of water intended for human consumption - Manganese Greensand
Norm
↖
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Issue date :
1986 03 27
Water quality — Determination of manganese — Formaldoxime spectrometric method
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1999 11 01
Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions (trilingual edition)
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2005 02 01
Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test
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Issue date :
1995 08 01
Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)
Norm
Issue date :
1986 03 27
Water quality — Determination of manganese — Formaldoxime spectrometric method
Norm
Issue date :
1991 11 28
Iron ores — Determination of manganese content — Part 1: Flame atomic absorption spectrometric method
Norm
Issue date :
2006 08 01
Products used for treatment of water intended for human consumption - Manganese greensand
