CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 13022 | LVS EN 13266:2002 A | Slow-release fertilizers - Determination of the release of the nutrients - Method for coated fertilizers | Standarts spēkā |
| 75456 | LVS EN 15705:2023 | Inorganic fertilizers - Determination of methylen-urea oligomers using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 35688 | LVS EN 15922:2011 | Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature | Standarts spēkā |
| 27098 | LVS EN 15688:2008 | Fertilizers - Determination of urease inhibitor N-(n- butyl)thiophosphoric triamide (NBPT) using high- performance liquid chromatography (HPLC) | Standarts spēkā |
| 21313 | LVS EN 14888:2005 | Fertilizers and liming materials - Determination of cadmium content | Standarts spēkā |
| 67906 | EN 17411:2020 | Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS) | Standarts spēkā |
| 38089 | LVS EN 16197:2013 | Fertilizers - Determination of magnesium by atomic absorption spectrometry | Standarts spēkā |
| 29079 | LVS EN 16024:2011 | Fertilizers - Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 65799 | LVS CEN/TS 17338:2019 | Liming materials - Determination of the lime requirement in soil - Ammonium acetate buffer method pH 5,5 | Standarts spēkā |
| 13004 | LVS EN 1237:2001 | Fertilizers - Determination of bulk density (tapped) | Standarts spēkā |
Displaying 401-410 of 594 results.