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Norm
ÖNORM L 1085
Issue date: 2009 03 01
Chemical analyses of soils - Extraction of elements with aqua regia or with a mixture of nitric- and perchloric-acid
This ÖNORM describes a method for the extraction in hot oxodising acids of the soluble part of nutritive and toxic elements of soil and humus overlay. This ÖNORM is appli...
Withdrawn: 2013 11 15
Publisher:
Austrian Standards International
Format:
Digital | 8 Pages
Language:
German
Currently valid:
Optionally co-design standards:
ICS
This ÖNORM describes a method for the extraction in hot oxodising acids of the soluble part of nutritive and toxic elements of soil and humus overlay. This ÖNORM is applicable according to the gneral requirements of ÖNORM L 1053.
ÖNORM L 1085
2013 11 15
Chemical analyses of soils - Method for the extraction of elements with a mixture of nitric-acid and...
Norm
ÖNORM L 1085
2009 03 01
Chemical analyses of soils - Extraction of elements with aqua regia or with a mixture of nitric- and...
Norm
↖
ÖNORM L 1085
1999 04 01
Chemical analyses of soils - Acid digest for the determination of nutritive and toxic elements
Norm
ÖNORM L 1085
1989 01 01
Chemical analysis of soils; determination of mineral nutritive and toxic elements in acid digests
Norm
Norm
Issue date :
2004 07 01
Sampling of soils for vineyards and fruit growing and nursery soils
Norm
Issue date :
2004 07 01
Sampling of soils under protected cultivation, growing media and nutrient solutions
Norm
Issue date :
2023 11 15
Analyses of soils - Sampling without maintaining the soil structure
Norm
Issue date :
2004 07 01
Sampling of soils for vineyards and fruit growing and nursery soils
Norm
Issue date :
2004 07 01
Sampling of soils under protected cultivation, growing media and nutrient solutions
Norm
Issue date :
2004 07 01
Analysis of soils - Sample preparation, sample conservation and sample strorage
Norm
Issue date :
2013 11 15
Chemical analyses of soils - Method for the extraction of elements with a mixture of nitric-acid and perchloric-acid
