Registration number (WIID)Project No.TitleStatus
74236EN 17836:2024Fertilizers - Description of the forms of the physical unitStandarts spēkā
73781EN 15560:2023Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide nitrate freeStandarts spēkā
79320EN 14069:2025Liming materials - Denominations, specifications and labellingStandarts spēkā
73780CEN/TS 17762:2022Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen contentStandarts spēkā
73789EN 15959:2023Inorganic fertilizers - Determination of extracted phosphorus P2O5Standarts spēkā
72664CEN/TS 17752:2022Inorganic fertilizers - Determination of specific inhibitorsStandarts spēkā
78709EN 12944-3:2025Fertilizers, liming materials and inhibitors - Vocabulary - Part 3: Terms relating to liming materialsStandarts spēkā
68604CEN/TS 17403:2021Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and in nutrient polymersStandarts spēkā
40793LVS EN 16963:2018Fertilizers - Determination of boron, cobalt, copper, iron, manganese, molybdenum and zinc using ICP-AESStandarts spēkā
74033EN 1482-1:2024Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 1: General sampling provisionsStandarts spēkā
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