CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73790 | prEN 18316 | Inorganic fertilizers - Determination of the total K2O content | Aptauja slēgta |
| 79934 | prEN 17760 | Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content | Aptauja slēgta |
| 81618 | prEN 15961 | Inorganic fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates | Aptauja slēgta |
| 82784 | prEN 17816 | Liming materials - Determination of physical and chemical properties and specific contaminants | Aptauja slēgta |
| 73795 | prEN 18322 | Inorganic fertilizers - Determination of the organic carbon content by dry combustion | Aptauja slēgta |
| 82079 | prEN 17769 | Organic and organo-mineral fertilizers - Determination of the mercury content | Aptauja slēgta |
| 82106 | prEN 17779 | Organo-mineral fertilizers - Extraction of phosphorus soluble in a neutral ammonium citrate solution | Aptauja slēgta |
| 71269 | prEN 18319 | Fertilizers, liming materials and inhibitors - Determination of the phosphonates content by ion chromatography and conductivity detection (IC-CD) | Aptauja slēgta |
| 80242 | prEN 17755 | Inorganic fertilizers - Determination of specific parameters | Aptauja slēgta |
| 68251 | prEN 12944-1 | Fertilizers, liming materials and inhibitors - Vocabulary - Part 1: General terms | Aptauja slēgta |
Displaying 381-390 of 601 results.