CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 13028 | EN 13366:2001 | Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients | Izstrādē |
| 13012 | EN 12049:1996 | Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying under reduced pressure (ISO 8189:1992 modified) | Izstrādē |
| 13044 | EN 13466-2:2001 | Fertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-propanol as extracting medium | Izstrādē |
| 82104 | prEN 17781 | Organic, organo-mineral and inorganic fertilizers - Enumeration of Escherichia coli | Izstrādē |
| 82102 | prEN 17804 | Organic, organo-mineral and inorganic fertilizers - Enumeration of enterococci | Izstrādē |
| 13000 | prEN 12944 | Fertilizers and liming materials - Vocabulary | Izstrādē |
| 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 |
Displaying 481-490 of 598 results.