CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36494 | EN 16032:2011 | Fertilizers - Extraction and determination of elemental sulfur | Izstrādē |
| 30743 | EN 15475:2009 | Fertilizers - Determination of ammoniacal nitrogen | Izstrādē |
| 38092 | EN 16199:2012 | Fertilizers - Determination of the sodium extracted by flame-emission spectrometry | Izstrādē |
| 41490 | EN 13368-2:2017 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography | Izstrādē |
| 30748 | EN 15478:2009 | Fertilizers - Determination of total nitrogen in urea | Izstrādē |
| 35685 | EN 15920:2011 | Fertilizers - Extraction of phosphorus soluble in 2 % citric acid | Izstrādē |
| 67906 | EN 17411:2020 | Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS) | Izstrādē |
| 13025 | EN ISO 7837:2000 | Fertilizers - Determination of bulk density (loose) of fine-grained fertilizers (ISO 7837:1992) | Izstrādē |
| 69262 | - | Organo-mineral fertilizers - Determination of Escherichia coli | Izstrādē |
| 69263 | - | Organic fertilizers - Determination of Chlorides | Izstrādē |
Displaying 91-100 of 601 results.