CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 35688 | EN 15922:2011 | Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature | Izstrādē |
| 35687 | EN 15923:2011 | Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate | Izstrādē |
| 13032 | CEN/TC 260 N 193 | Fertilizers - Determination of water content - Karl Fischer method | Izstrādē |
| 81611 | prEN 15956 | Inorganic fertilizers - Extraction of phosphorus soluble in mineral acids | Izstrādē |
| 29078 | - | Fertilizers - Determination of micronutrient ions complexed in fertilizers - Identification of lignosulfonates | Izstrādē |
| 81616 | prEN 15960 | Inorganic fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates | Izstrādē |
| 81617 | prEN 15957 | Inorganic fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate | Izstrādē |
| 35684 | EN 15919:2011 | Fertilizers - Extraction of phosphorus soluble in 2 % formic acid | Izstrādē |
| 73788 | prEN 18318 | Organo-mineral fertilizers — Determination of specific inhibiting compounds | Izstrādē |
| 13004 | EN 1237:1995 | Fertilizers - Determination of bulk density (tapped) (ISO 5311:1992 modified) | Izstrādē |
Displaying 381-390 of 594 results.