CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 40797 | EN 17042:2018 | Fertilizers - Determination of boron in concentrations > 10 % using acidimetric titration | Izstrādē |
| 40798 | EN 17043:2018 | Fertilizers - Determination of molybdenum in concentrations ≤ 10 % using spectrometry of a complex with ammonium thiocyanate | Izstrādē |
| 59361 | EN 17090:2018 | Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC) | Izstrādē |
| 59029 | EN 17246:2019 | Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD) | Izstrādē |
| 67906 | EN 17411:2020 | Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS) | Izstrādē |
| 71265 | EN 17816:2023 | Liming materials - Determination of physical and chemical properties and specific contaminants | Izstrādē |
| 71267 | EN 17817:2023 | Fertilizers, liming materials and inhibitors - Determination of the quantity (declared by mass or volume) | Standarts spēkā |
| 74236 | EN 17836:2024 | Fertilizers - Description of the forms of the physical unit | Standarts spēkā |
| 75452 | EN 17864:2023 | Inorganic fertilizers - Determination of nitrogen content in IBDU (isobutylidenediurea) and CDU (crotonylidenediurea) | Standarts spēkā |
| 13037 | EN ISO 10248:1999 | Fluid fertilizers - De-aeration of suspension samples by film disentrainment (ISO 10248:1996) | Izstrādē |
Displaying 271-280 of 567 results.