This Technical Specification specifies a method to determine the physical impurities > 2 mm and stones > 5 mm in sludge, treated biowaste and soil. Fragments of wood or bark can be acceptable constituents of the sample.
PD CEN/TS 16202:2013 Referenced Document
EN 12579:2013 Soil improvers and growing media - Sampling*, 2024-04-20 Update
EN 13040:2007 Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density*, 2024-04-20 Update
PD CEN/TS 16202:2013 history
2013PD CEN/TS 16202:2013 Sludge, treated biowaste and soil - Determination of impurities and stones