CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 13001 | EN 1235:1995 | Solid fertilizers - Test sieving (ISO 8397:1988 modified) | Izstrādē |
| 30744 | EN 15476:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda | Izstrādē |
| 35948 | EN 15926:2011 | Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms | Izstrādē |
| 40789 | EN 16318:2013/prA1 | Fertilizers and liming materials - Determination of chromium (VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B) | Izstrādē |
| 27417 | EN 15360:2007 | Fertilizers - Determination of dicyandiamide - Method using high-performance liquid chromatography (HPLC) | Izstrādē |
| 71688 | CEN/TS 17776:2022 | Organic and organo-mineral fertilizers - Determination of the organic carbon content | Izstrādē |
| 29074 | EN 15451:2008 | Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography | Izstrādē |
| 40785 | EN 16320:2013/FprA1:2016 | Fertilizers and liming materials - Determination of mercury by vapour generation (VG) after aqua regia dissolution | Izstrādē |
| 21311 | CEN/TS 15084:2006 | Liming materials - Guide to the determination of the lime requirement | Izstrādē |
| 13035 | EN 1235:1995/A1:2003 | Solid fertilizers - Test sieving | Izstrādē |
Displaying 501-510 of 601 results.