CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 26903 | CEN/TR 16110:2010 | Characterization of waste - Guidance on the use of ecotoxicity tests applied to waste | Atcelts |
| 32251 | CEN ISO/TS 21268-1:2009 | Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter (ISO/TS 21268-1:2007) | Atcelts |
| 37218 | EN ISO 11074:2015 | Soil quality - Vocabulary (ISO 11074:2015) | Atcelts |
| 27068 | CEN/TS 15937:2013 | Sludge, treated biowaste and soil - Determination of specific electrical conductivity | Atcelts |
| 26908 | EN 15934:2012 | Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content | Atcelts |
| 62535 | EN ISO 17601:2018 | Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil (ISO 17601:2016) | Atcelts |
| 37223 | EN ISO 11268-2:2015 | Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei (ISO 11268-2:2012) | Atcelts |
| 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 |
Displaying 121-130 of 353 results.