CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59361 | LVS EN 17090:2019 | Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 59361 | EN 17090:2018 | Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC) | Izstrādē |
| 59075 | EN 12945:2014/FprA1 | Liming materials - Determination of neutralizing value - Titrimetric methods | Izstrādē |
| 59029 | EN 17246:2019 | Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD) | Izstrādē |
| 59029 | LVS EN 17246:2019 | Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD) | Standarts spēkā |
| 58686 | prEN 15477 | Fertilizers - Determination of the water-soluble potassium content | Izstrādē |
| 41765 | LVS EN 14984:2016 | Liming materials - Determination of product effect on soil pH - Soil incubation method | Standarts spēkā |
| 41765 | EN 14984:2016 | Liming materials - Determination of product effect on soil pH - Soil incubation method | Izstrādē |
| 41490 | EN 13368-2:2017 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography | Izstrādē |
| 41490 | LVS EN 13368-2:2018 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography | Standarts spēkā |
Displaying 241-250 of 594 results.