CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 35688 | EN 15922:2011 | Fertilizers - Extraction of phosphorus according to Petermann at ambient temperature | Izstrādē |
| 34742 | EN 16357:2013 | Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid | Izstrādē |
| 13046 | - | Solid fertilizers - Determination of carbon dioxide | Izstrādē |
| 35687 | EN 15923:2011 | Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate | Izstrādē |
| 40786 | EN 16317:2013/FprA1:2016 | Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution | Izstrādē |
| 71691 | CEN/TS 17779:2022 | Organo-mineral fertilizers - Extraction of phosphorus, which is soluble in neutral ammonium citrate (NAC) for subsequent determination of P by ICP-AES | Izstrādē |
| 40790 | EN 16962:2018 | Fertilizers - Extraction of water soluble micro-nutrients in fertilizers and removal of organic compounds from fertilizer extracts | Izstrādē |
| 74955 | CEN/TR 14061:2021/AC:2022 | Fertilizers - Determination of dust content | Izstrādē |
Displaying 591-598 of 598 results.
