CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75456 | LVS EN 15705:2023 | Inorganic fertilizers - Determination of methylen-urea oligomers using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 74336 | LVS EN 12946:2023 | Liming materials - Determination of the calcium content and magnesium content - Complexometric method | Standarts spēkā |
| 73785 | LVS EN 15562:2023 | Inorganic fertilizers - Determination of cyanamide nitrogen | Standarts spēkā |
| 73781 | LVS EN 15560:2023 | Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free | Standarts spēkā |
| 30752 | LVS EN 15559:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd | Standarts spēkā |
| 73784 | LVS EN 15561:2023 | Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates | Standarts spēkā |
| 73851 | LVS CEN/TS 17786-2:2022 | Inorganic micronutrient fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients - Part 2: Determination of EDTA, DTPA, HEEDTA, IDHA or EDDS | Standarts spēkā |
| 73847 | LVS CEN/TS 17784-2:2022 | Organo-mineral fertilizers - Identification of complexing agents - Part 2: Method using high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 38090 | LVS EN 16196:2013 | Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate | Standarts spēkā |
| 32922 | LVS EN 14397-1:2010 | Fertilizers and liming materials - Determination of carbon dioxide - Part 1: Method for solid fertilizers | Standarts spēkā |
Displaying 131-140 of 588 results.