International Organization for Standardization (ISO)
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ISO 23909:2008
Scope
This International Standard specifies a method for the preparation of laboratory samples from large samples.
In accordance with ISO 11464 and ISO 14507, the following analyses are considered:
- determination of physico-chemical parameters;
- determination of moderate volatile organic contaminants;
- determination of non-volatile contaminants.
This International Standard is not applicable when volatile organic compounds have to be analysed.
ISO 23909:2008 Referenced Document
ISO 10381-8:2006 Soil quality - Sampling - Part 8: Guidance on sampling of stockpiles
ISO 11464 Soil quality - Pretreatment of samples for physico-chemical analysis
ISO 14507:2003 Soil quality - Pretreatment of samples for determination of organic contaminants
ISO 16720 Soil quality - Pretreatment of samples by freeze-drying for subsequent analysis
ISO 23909:2008 history
2008ISO 23909:2008 Soil quality - Preparation of laboratory samples from large samples