CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81611 | prEN 15956 | Inorganic fertilizers - Extraction of phosphorus soluble in mineral acids | Aptauja slēgta |
| 79931 | prEN 17759 | Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content | Aptauja slēgta |
| 80247 | prEN 17753 | Inorganic fertilizers - Determination of specific contaminants | Aptauja slēgta |
| 82097 | prEN 17774 | Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solvents | Aptauja slēgta |
| 68254 | prEN 12944-2 | Fertilizers, liming materials and inhibitors - Vocabulary - Part 2: Terms relating to fertilizers | Aptauja slēgta |
| 82095 | prEN 18298 | Fertilizing products - Determination of specific elements and specific parameters of by-products, thermal oxidation materials and derivates and recovered high-purity materials when used as components of fertilizing products | Aptauja slēgta |
| 82099 | prEN 17778 | Organic and organo-mineral fertilizers - Determination of chromium(VI) content | Aptauja slēgta |
| 80244 | prEN 17757 | Inorganic fertilizers - Determination of specific nutrients | Aptauja slēgta |
| 82100 | prEN 17772 | Organic and organo-mineral fertilizers - Determination of specific parameters | Aptauja slēgta |
| 82078 | prEN 17768 | Organic and organo-mineral fertilizers - Digestion by aqua regia for subsequent determination of elements | Aptauja slēgta |
Displaying 231-240 of 601 results.
