CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70116 | EN 1482-4:2024 | Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 4: Sampling for microbial presence | Standarts spēkā |
| 73850 | LVS CEN/TS 17786-1:2022 | Inorganic micronutrient fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients - Part 1: Treatment with a cation exchange resin | Standarts spēkā |
| 72663 | CEN/TS 17751:2022 | Inorganic fertilizers - Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen content | Standarts spēkā |
| 29077 | LVS EN 15950:2011 | Fertilizers - Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 35686 | LVS EN 15921:2011 | Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °C | 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 |
| 39123 | LVS EN 16651:2015 | Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 71265 | EN 17816:2023 | Liming materials - Determination of physical and chemical properties and specific contaminants | Standarts spēkā |
| 74236 | LVS EN 17836:2024 | Fertilizers - Description of the forms of the physical unit | Standarts spēkā |
| 73781 | EN 15560:2023 | Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free | Standarts spēkā |
Displaying 191-200 of 601 results.