CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 31704 | CEN/TS 16023:2013 | Characterization of waste - Determination of calorific value | Izstrādē |
| 27587 | EN 16457:2014 | Characterization of waste - Framework for the preparation and application of a testing programme - Objectives, planning and report | Izstrādē |
| 39445 | EN 14429:2015 | Characterization of waste - Leaching behaviour test - Influence of pH on leaching with initial acid/base addition | Izstrādē |
| 78902 | FprEN ISO 23611-1 | Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and extraction of earthworms (ISO/FDIS 23611-1:2026) | Izstrādē |
| 64014 | EN ISO 23611-3:2019 | Soil quality - Sampling of soil invertebrates - Part 3: Sampling and extraction of enchytraeids (ISO/DIS 23611-3:2018) | Izstrādē |
| 75901 | EN ISO 17616:2022 | Soil quality - Guidance on the choice and evaluation of bioassays for ecotoxicological characterization of soils and soil materials (ISO 17616:2019) | Izstrādē |
| 22206 | CEN/TR 15310-5:2006 | Characterization of waste - Sampling of waste materials - Part 5: Guidance on the process of defining the sampling plan | Izstrādē |
| 40811 | EN 15002:2015 | Characterization of waste - Preparation of test portions from the laboratory sample | Izstrādē |
| 59883 | EN ISO 11508:2017 | Soil quality - Determination of particle density (ISO/DIS 11508:2016) | Izstrādē |
| 14487 | EN 12457-2:2002 | Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 2: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 4 mm (without or with size reduction) | Izstrādē |
Displaying 231-240 of 362 results.