CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81614 | prEN 15925 | Inorganic fertilizers - Extraction of total sulfur present in various forms | Izstrādē |
| 38093 | EN 16195:2012 | Fertilizers - Determination of chlorides in the absence of organic material | Izstrādē |
| 30745 | EN 15477:2009 | Fertilizers - Determination of the water-soluble potassium content | Izstrādē |
| 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 |
| 26044 | EN 15704:2008 | Liming materials - Determination of the breakdown of granulated calcium and calcium/magnesium carbonates under the influence of water | Izstrādē |
| 30743 | EN 15475:2009 | Fertilizers - Determination of ammoniacal nitrogen | Izstrādē |
| 30749 | EN 15479:2009 | Fertilizers - Spectrophotometric determination of biuret in urea | Izstrādē |
| 40791 | EN 17041:2018 | Fertilizers - Determination of boron in concentrations ≤ 10 % using spectrometry with azomethine-H | Izstrādē |
| 40794 | EN 16964:2018 | Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia | Izstrādē |
| 72661 | - | Inorganic fertilisers – Detection of specific pathogens | Izstrādē |
Displaying 581-590 of 594 results.