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Norm

ÖNORM L 1089

Issue date: 1993 11 01

Chemical analysis of soils - Determination of EDTA-extractable Fe, Mn, Cu and Zn

Withdrawn: 2005 01 01
ÖNORM L 1089
2014 11 01
Chemical analysis of soils - Extraction of heavy metals by EDTA
Norm
ÖNORM L 1089
2005 01 01
Chemical analysis of soils - EDTA-extract for the determination of heavy metals
Norm
ÖNORM L 1089
1993 11 01
Chemical analysis of soils - Determination of EDTA-extractable Fe, Mn, Cu and Zn
Norm
Norm
ÖNORM L 1053
Issue date : 1999 04 01
Chemical analyses of soils - General considerations
Norm
ÖNORM L 1054
Issue date : 2004 07 01
Sampling of soils - General considerations, terminology
Norm
ÖNORM L 1055
Issue date : 2004 07 01
Sampling of arable soil
Norm
ÖNORM L 1056
Issue date : 2004 07 01
Sampling of grassland (including parks and green areas)
Norm
ÖNORM L 1057
Issue date : 2004 07 01
Sampling of soils for vineyards and fruit growing and nursery soils
Norm
ÖNORM L 1058
Issue date : 2004 07 01
Sampling of soils under protected cultivation, growing media and nutrient solutions
Norm
ÖNORM L 1059
Issue date : 2004 07 01
Sampling of forest soils
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
Norm
ÖNORM L 1053
Issue date : 2012 04 15
Analyses of soils - General principles
Norm
ÖNORM L 1054
Issue date : 2023 11 15
Sampling of soils – General, terminology
Norm
ÖNORM L 1055
Issue date : 2023 11 15
Analyses of soils - Sampling without maintaining the soil structure
Norm
ÖNORM L 1056
Issue date : 2004 07 01
Sampling of grassland (including parks and green areas)
Norm
ÖNORM L 1057
Issue date : 2004 07 01
Sampling of soils for vineyards and fruit growing and nursery soils
Norm
ÖNORM L 1058
Issue date : 2004 07 01
Sampling of soils under protected cultivation, growing media and nutrient solutions
Norm
ÖNORM L 1059
Issue date : 2004 07 01
Sampling of forest soils
Norm
ÖNORM L 1085
Issue date : 2013 11 15
Chemical analyses of soils - Method for the extraction of elements with a mixture of nitric-acid and perchloric-acid
Norm
ÖNORM L 1089
Issue date : 2005 01 01
Chemical analysis of soils - EDTA-extract for the determination of heavy metals