Soil quality. Pretreatment of samples for determination of organic contaminants Ingestion-build-225643 check on the thoroughness of

check on the thoroughness of mixing

Provide information in a compact form

The source size is determined with an accuracy of ± 10 % but typically not better than ± 0

such that the operational efficiency of water supply systems be maintained

2 Relationship to ISO/IEC 15408

Soil quality. Pretreatment of samples for determination of organic contaminants Ingestion-build-225643 check on the thoroughness of1 Scope This International Standard specifies three methods for the pretreatment of soil samples in the laboratory prior to the determination of organic contaminants: if volatile organic compounds are to be measured; if moderately volatile to non volatile organic compounds are to be measured, if the result of the subsequent analysis must be accurate and reproducible, and if the sample contains particles larger than 2 mm and or the contaminant is