CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79932 | prEN 17762 | Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content | Izstrādē |
| 79936 | - | Inhibitors — Determination of the chloride content by ion chromatography and conductivity detection (IC-CD) | Izstrādē |
| 73799 | prEN 15478 | Inorganic fertilizers - Determination of total nitrogen in urea, methylene-urea and urea formaldehyde | Izstrādē |
| 73787 | - | Inorganic fertilizers – Detection of specific pathogens | Izstrādē |
| 73792 | prEN 18317 | Organo-mineral fertilizers - Determination of the N-(n-butyl)thiophosphoric triamide (NBPT) urease inhibitor content | Izstrādē |
| 73796 | prEN 17403 | Inorganic 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 |
| 73794 | - | Fertilizing products — Demonstration of the efficacy of urease inhibiting compounds | Izstrādē |
| 73798 | - | Inorganic fertilizers — Determination of the free formaldehyde content in nutrient polymers | Izstrādē |
| 31333 | EN 12948:2010 | Liming materials - Determination of size distribution by dry and wet sieving | Izstrādē |
| 21313 | EN 14888:2005 | Fertilizers and liming materials - Determination of cadmium content | Izstrādē |
Displaying 151-160 of 595 results.