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Norm
ÖNORM EN 13037
Issue date: 2000 03 01
Soil improvers and growing media - Determination of pH
This European Standard specifies an instrumental method for the routine determination of pH in a Suspension of soll improvers or growing media.
NOTE 1 The method is not ...
Withdrawn: 2011 12 01
Publisher:
Austrian Standards International
Format:
Digital | 7 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This European Standard specifies an instrumental method for the routine determination of pH in a Suspension of soll improvers or growing media.
NOTE 1 The method is not applicable to liming materials or sewage sludges and is not suitable for materials Ilke rockwool and foam siabs.
NOTE 2 The requirements of the standard may differ from the national legal requirements for the declaration of the products concemed.
Norm
Issue date :
1995 08 01
Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)
Norm
Issue date :
2008 01 01
Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
