CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27589 | EN 15875:2011 | Characterization of waste - Static test for determination of acid potential of sulfidic waste | Izstrādē |
| 77796 | prEN ISO 19204 rev | Soil quality - Procedure for site-specific ecological risk assessment of soil contamination (soil quality TRIAD approach) | Izstrādē |
| 28548 | CEN/TS 15862:2012 | Characterization of waste - Compliance leaching test - One stage batch leaching test for monoliths at fixed liquid to surface area ratio (L/A) for test portions with fixed minimum dimensions | Izstrādē |
| 59970 | EN ISO 11260:2018 | Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution (ISO 11260:2018) | Izstrādē |
| 14489 | EN 12457-4:2002 | Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 4: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 10 mm (without or with size reduction) | Izstrādē |
| 33321 | EN 16173:2012 | Sludge, treated biowaste and soil - Digestion of nitric acid soluble fractions of elements | Izstrādē |
| 30332 | EN 12920:2006+A1:2008 | Characterization of waste - Methodology for the determination of the leaching behaviour of waste under specified conditions | Izstrādē |
| 59371 | EN ISO 13196:2015 | Soil quality - Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument (ISO 13196:2013) | Izstrādē |
| 70659 | EN ISO 11268-2:2023 | Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei and other earthworm species (ISO 11268-2:2023) | Izstrādē |
| 37219 | EN ISO 11269-1:2012 | Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for the measurement of inhibition of root growth (ISO 11269-1:2012) | Izstrādē |
Displaying 61-70 of 339 results.