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NEN-EN-ISO 12782-4

Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples

active, Most Current
Organization: NEN
Publication Date: 1 June 2012
Status: active
Page Count: 38
ICS Code (Examination of soils in general): 13.080.05
scope:

This part of ISO 12782 specifies a procedure to determine the concentration of humic substances in soil or materials. Materials also include waste as given in the Introduction.

Document History

NEN-EN-ISO 12782-4
June 1, 2012
Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples
This part of ISO 12782 specifies a procedure to determine the concentration of humic substances in soil or materials. Materials also include waste as given in the Introduction.
January 1, 2011
Soil quality - Parameters for geochemical modelling of leaching and specification of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples
This part of ISO 12782 specifies a procedure to determine the concentration of humic substances in soil or materials. Materials also include waste as given in the Introduction.
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