CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81611 | prEN 15956 | Inorganic fertilizers - Extraction of phosphorus soluble in mineral acids | Aptauja |
| 81614 | prEN 15925 | Inorganic fertilizers - Extraction of total sulfur present in various forms | Aptauja |
| 61797 | prEN 15704 rev | Liming materials - Determination of the breakdown of granulated calcium and calcium/magnesium carbonates under the influence of water | Izstrādē |
| 73799 | prEN 15478 | Inorganic fertilizers - Determination of total nitrogen in urea, methylene-urea and urea formaldehyde | Izstrādē |
| 58686 | prEN 15477 | Fertilizers - Determination of the water-soluble potassium content | Izstrādē |
| 82343 | prEN 15475 | Inorganic fertilizers - Titrimetric determination of ammoniacal nitrogen | Aptauja |
| 70117 | prEN 1482-3 | Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 3: Sampling of static heaps | Izstrādē |
| 68254 | prEN 12944-2 | Fertilizers, liming materials and inhibitors - Vocabulary - Part 2: Terms relating to fertilizers | Aptauja |
| 68251 | prEN 12944-1 | Fertilizers, liming materials and inhibitors - Vocabulary - Part 1: General terms | Aptauja |
| 13000 | prEN 12944 | Fertilizers and liming materials - Vocabulary | Izstrādē |
Displaying 51-60 of 595 results.