CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70241 | EN ISO 10390:2022 | Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021) | Izstrādē |
| 65656 | CEN/TS 16675:2018 | Waste - Test methods for the determination of the monolithic status of waste to be landfilled | Izstrādē |
| 70505 | EN ISO 17512-1:2020 | Soil quality - Avoidance test for determining the quality of soils and effects of chemicals on behaviour - Part 1: Test with earthworms (Eisenia fetida and Eisenia andrei) (ISO 17512-1:2008) | 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 |
| 70838 | EN ISO 16387:2023 | Soil quality - Effects of contaminants on Enchytraeidae (Enchytraeus sp.) - Determination of effects on reproduction (ISO 16387:2023) | Izstrādē |
| 40811 | EN 15002:2015 | Characterization of waste - Preparation of test portions from the laboratory sample | 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 |
| 59885 | EN ISO 21268-2:2019 | Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like material - Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter (ISO 21268-2:2019) | Izstrādē |
| 59881 | EN ISO 11272:2017 | Soil quality - Determination of dry bulk density (ISO 11272:2017) | Izstrādē |
| 59971 | EN ISO 14254:2018 | Soil quality - Determination of exchangeable acidity using barium chloride solution as extractant (ISO 14254:2018) | Izstrādē |
Displaying 71-80 of 339 results.