Verkkokauppa
SFS-EN ISO 12782-1:en
Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Part 1: Extraction of amorphous iron oxides and hydroxides with ascorbic acid (ISO 12782-1:2012)
Soveltamisala
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ISO 12782-1:2012 specifies the determination of the content of "reactive" iron in the form of amorphous iron oxides and hydroxides in soil and other materials by extraction with ascorbic acid. Other materials also include waste. The content of "reactive" iron can be used as input in geochemical models to represent the content of amorphous iron (hydr)oxides.
Tämän julkaisun valmistelusta Suomessa vastaa Suomen ympäristökeskus, puh. 040 724 8795.
ISO 12782-1:2012 specifies the determination of the content of "reactive" iron in the form of amorphous iron oxides and hydroxides in soil and other materials by extraction with ascorbic acid. Other materials also include waste. The content of "reactive" iron can be used as input in geochemical models to represent the content of amorphous iron (hydr)oxides.
Tämän julkaisun valmistelusta Suomessa vastaa Suomen ympäristökeskus, puh. 040 724 8795.
Sisällysluettelo
Tuoteryhmä(t)
Sidokset
Velvoittavat viittaukset
CEN/TR 15310-3:2006 Characterization of waste - Sampling of waste materials - Part 3: Guidance on procedures for sub-sampling in the field
EN 14899:2005 Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a Sampling Plan
EN 15002:2015 Characterization of waste - Preparation of test portions from the laboratory sample
EN 14899:2005 Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a Sampling Plan
EN 15002:2015 Characterization of waste - Preparation of test portions from the laboratory sample
Tekninen komitea
Vahvistuspäivä
13.08.2012
Julkaisupäivä
31.08.2012
Painos
1
Sivumäärä
14
Julkaisun kieli
englanti