CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80244 | prEN 17757 | Inorganic fertilizers — Determination of specific nutrients | Izstrādē |
| 80245 | prEN 17751 | Inorganic fertilizers - Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen content | Izstrādē |
| 73850 | CEN/TS 17786-1:2022 | Inorganic micronutrient fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients - Part 1: Treatment with a cation exchange resin | Izstrādē |
| 80247 | prEN 17753 | Inorganic fertilizers — Determination of specific contaminants | Izstrādē |
| 63885 | EN 16320:2013+A1:2017 | Fertilizers and liming materials - Determination of mercury by vapour generation (VG) after aqua regia dissolution | Izstrādē |
| 63884 | EN 16317:2013+A1:2017 | Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution | Izstrādē |
| 29080 | EN 15905:2010 | Fertilizers - Determination of 3-methylpyrazole (MP) using high-performance liquid chromatography (HPLC) | Izstrādē |
| 27098 | EN 15688:2008 | Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC) | Izstrādē |
| 80246 | prEN 17752 | Inorganic fertilizers - Determination of specific inhibiting compounds | Izstrādē |
| 80243 | prEN 17756 | Fertilizers, liming materials and inhibitors — Determination of the chloride content | Izstrādē |
Displaying 1-10 of 594 results.