Registration number (WIID)Project No.TitleStatus
27342EN 14735:2005/AC:2006Characterization of waste - Preparation of waste samples for ecotoxicity testsAtcelts
35449EN ISO 23753-1:2011Soil Quality - Determination of dehydrogenase activity in soil - Part 1: Method using triphenyltetrazolium chloride (TTC) (ISO 23753-1:2005)Atcelts
35448EN ISO 23611-4:2011Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2007)Atcelts
68751LVS EN 16167+AC:2019Soil, treated biowaste and sludge - Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)Atcelts
35444EN ISO 23470:2011Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution (ISO 23470:2007)Atcelts
35446EN ISO 23611-2:2011Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO 23611-2:2006)Atcelts
26902EN 15933:2012Soil, sludge, and treated biowaste - Determination of pHAtcelts
32252CEN ISO/TS 21268-2:2009Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter (ISO/TS 21268-2:2007)Atcelts
14477EN 13656:2002Characterization of waste - Microwave assisted digestion with hydrofluoric (HF), nitric (HNO3) and hydrochloric (HCl) acid mixture for subsequent determination of elementsAtcelts
14472EN 14582:2007Characterization of waste - Halogen and sulfur content - Oxygen combustion in closed systems and determination methodsAtcelts
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