CEN/TC 260
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 73845 | CEN/TS 17782:2022 | Fertilisants - Détermination de la stabilité des fertilisants contenant des oligo-éléments chélatés à différents pH | Atcelts |
| 73799 | prEN 15478 rev | Inorganic fertilizers – Determination of total nitrogen in methylene urea and urea formaldehyde | Izstrādē |
| 73798 | - | Determination of the free formaldehyde content in nutrient polymers when used in fertilizing products | Izstrādē |
| 73797 | - | Determination of the final degradation products of nutrient polymers | 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 |
| 73795 | - | Inorganic fertilizers - Determination of the organic carbon content | Izstrādē |
| 73794 | - | Fertilizing products – Demonstration of the efficacy of urease inhibitors | Izstrādē |
| 73793 | - | Fertilizing products – Demonstration of the efficacy of nitrification inhibitors | Izstrādē |
| 73792 | - | Organo-mineral fertilizers – Determination of the urease inhibitor content | Izstrādē |
| 73791 | - | Inorganic fertilizers - Determination of the combustible ingredient content in ammonium nitrate fertilizers of high nitrogen content | Izstrādē |
Attēlo no 91. līdz 100. no pavisam 593 ieraksta(-iem).