CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 40173 | FprCEN/TS 16800 | Guideline for the validation of physico-chemical analytical methods | Atcelts |
| 67822 | EN ISO 54321:2021 | Soil, treated biowaste, sludge and waste - Digestion of aqua regia soluble fractions of elements (ISO 54321:2020) | Standarts spēkā |
| 70496 | EN ISO 29200:2020 | Soil quality - Assessment of genotoxic effects on higher plants - Vicia faba micronucleus test (ISO 29200:2013) | Izstrādē |
| 64013 | EN ISO 28258:2013/A1:2019 | Soil quality - Digital exchange of soil-related data - Amendment 1 (ISO 28258:2013/Amd 1:2019) | Izstrādē |
| 38009 | EN ISO 28258:2013 | Soil quality - Digital exchange of soil-related data (ISO 28258:2013) | Izstrādē |
| 61184 | EN ISO 25177:2019 | Soil quality - Field soil description (ISO 25177:2019) | Standarts spēkā |
| 70490 | EN ISO 24212:2024 | Remediation techniques applied at contaminated sites (ISO 24212:2024) | Standarts spēkā |
| 72347 | EN ISO 24032:2021 | Soil quality - In situ caging of snails to assess bioaccumulation of contaminants (ISO 24032:2021) | Izstrādē |
| 70844 | EN ISO 23753-2:2019/A1:2020 | Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) - Amendment 1 (ISO 23753-2:2019/Amd 1:2020) | Izstrādē |
| 61683 | EN ISO 23753-2:2019 | Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO 23753-2:2019) | Izstrādē |
Displaying 101-110 of 353 results.