CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76892 | FprEN ISO 18227 | Environmental solid matrices - Determination of elemental composition by X-ray fluorescence spectrometry (ISO/FDIS 18227:2025) | Izstrādē |
| 31637 | CEN/TR 16365:2012 | Characterization of waste - Sampling of waste from extractive industries | Izstrādē |
| 61681 | EN ISO 15952:2018 | Soil quality - Effects of pollutants on juvenile land snails (Helicidae) - Determination of the effects on growth by soil contamination (ISO 15952:2018) | Izstrādē |
Displaying 351-353 of 353 results.