CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82075 | prEN 17771 | Organic and organo-mineral fertilizers - Determination of the nitrogen content | Izstrādē |
| 82100 | prEN 17772 | Organic and organo-mineral fertilizers - Determination of specific parameters | Izstrādē |
| 82093 | prEN 17773 | Organic and organo-mineral fertilizers - Determination of the dry matter content | Izstrādē |
| 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 | Izstrādē |
| 82101 | prEN 17774 | Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solvents | Izstrādē |
| 82103 | prEN 17775 | Organic and organo-mineral fertilizers - Determination of the inorganic arsenic content | Izstrādē |
| 82105 | prEN 17776 | Organic and organo-mineral fertilizers - Determination of the total organic carbon (TOC) content by dry combustion | Izstrādē |
| 82098 | prEN 17777 | Organic and organo-mineral fertilizers - Determination of specific elements | Izstrādē |
| 82099 | prEN 17778 | Organic and organo-mineral fertilizers - Determination of chromium (VI) content | Izstrādē |
| 82106 | prEN 17779 | Organo-mineral fertilizers — Extraction of phosphorus soluble in a neutral ammonium citrate solution | Izstrādē |
Displaying 571-580 of 588 results.