Soil improvers and growing media. Determination of organic matter content and ash Ingestion-build-103253 An EES system is an

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Soil improvers and growing media. Determination of organic matter content and ash Ingestion-build-103253 An EES system is an1 Scope This European Standard specifies a routine method for determining the organic matter and the ash content of soil improvers and growing media. This method is not applicable to liming materials and preformed materials such as mineral wool slabs and foam slabs. The requirements of the standard may differ from the national legal requirements for the declaration of the products concerned.