CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67239 | EN 17322:2020 | Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD) | Atcelts |
| 32252 | CEN ISO/TS 21268-2:2009 | Soil 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 |
| 68059 | EN 13656:2020 | Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elements | Atcelts |
| 25116 | EN 15216:2007 | Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates | Atcelts |
| 21521 | EN 15309:2007 | Characterization of waste and soil - Determination of elemental composition by X-ray fluorescence | Atcelts |
| 35657 | CEN/TS 16175-2:2013 | Sludge, treated biowaste and soil - Determination of mercury in aqua regia and nitric acid digests - Part 2: Cold vapour atomic fluorescence spectrometry (CVAFS) | Atcelts |
| 26913 | CEN/TS 16171:2012 | Sludge, treated biowaste and soil - Determination of trace elements using inductively coupled plasma mass spectrometry (ICP-MS) | Atcelts |
| 67820 | LVS EN ISO 15192:2021 | Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection (ISO 15192:2021) | Atcelts |
| 14478 | EN 13657:2002 | Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements | Atcelts |
| 27068 | CEN/TS 15937:2013 | Soil, sludge, and treated biowaste - Determination of specific electrical conductivity | Atcelts |
Displaying 181-190 of 354 results.