CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68251 | prEN 12944-1 | Fertilizers, liming materials and inhibitors - Vocabulary - Part 1: General terms | Izstrādē |
| 69956 | CEN/TS 17764:2022 | Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers | Izstrādē |
| 73855 | CEN/TS 17789-2:2022 | Organo-mineral fertilizers - Identification of chelating agents - 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 |
| 73845 | CEN/TS 17782:2022 | Fertilizing products - Determination of the stability of fertilizing products containing micronutrient chelates at different pHs | Izstrādē |
| 73854 | CEN/TS 17789-1:2022 | Organo-mineral fertilizers - Identification of chelating agents - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography | Izstrādē |
| 72670 | - | Fertilizing products – Determination of possible air quality impacts when urea is present | Izstrādē |
| 80247 | prEN 17753 | Inorganic fertilizers — Determination of specific contaminants | Izstrādē |
| 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 |
| 80243 | prEN 17756 | Fertilizers, liming materials and inhibitors — Determination of the chloride content | Izstrādē |
Displaying 511-520 of 594 results.