CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71678 | CEN/TS 17766:2022 | Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements | Izstrādē |
| 81615 | - | Inorganic fertilizers - Determination of the dry matter content | Izstrādē |
| 81614 | prEN 15925 rev | Inorganic fertilizers - Extraction of total sulfur present in various forms | Izstrādē |
| 71680 | CEN/TS 17768:2022 | Organic and organo-mineral fertilizers - Digestion by aqua regia for subsequent determination of elements | Izstrādē |
| 40787 | EN 16319:2013/FprA1:2015 | Fertilizers and liming materials - Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution | Izstrādē |
| 71681 | CEN/TS 17769:2022 | Organic and organo-mineral fertilizers - Determination of the mercury content | Izstrādē |
| 40797 | EN 17042:2018 | Fertilizers - Determination of boron in concentrations > 10 % using acidimetric titration | Izstrādē |
| 29079 | EN 16024:2011 | Fertilizers - Determination of 1H,2,4-triazole in urea and in fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) | Izstrādē |
| 73796 | prEN 17403 | Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C | Izstrādē |
| 72447 | CEN/TS 17804:2022 | Organic, organo-mineral and inorganic fertilizers - Detection of Enterocococaceae | Izstrādē |
Displaying 501-510 of 594 results.