CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 30767 | EN 15604:2009 | Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen | Izstrādē |
| 73785 | EN 15562:2023 | Inorganic fertilizers - Determination of cyanamide nitrogen | Izstrādē |
| 30764 | EN 15562:2009 | Fertilizers - Determination of cyanamide nitrogen | Atcelts |
| 73784 | EN 15561:2023 | Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates | Izstrādē |
| 30758 | EN 15561:2009 | Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates | Atcelts |
| 73781 | EN 15560:2023 | Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free | Standarts spēkā |
| 30753 | EN 15560:2009 | Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free | Atcelts |
| 30752 | EN 15559:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd | Izstrādē |
| 30751 | EN 15558:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Ulsch | Izstrādē |
| 30749 | EN 15479:2009 | Fertilizers - Spectrophotometric determination of biuret in urea | Izstrādē |
Displaying 391-400 of 598 results.