Registration number (WIID)Project No.TitleStatus
78709LVS EN 12944-3:2025Fertilizers, liming materials and inhibitors - Vocabulary - Part 3: Terms relating to liming materialsStandarts spēkā
73776CEN/TS 17758:2022Fertilizers and liming materials - Determination of the chloride content by potentiometric titrationStandarts spēkā
72666LVS CEN/TS 17753:2022Inorganic fertilizers - Determination of specific contaminantsStandarts spēkā
68604LVS CEN/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 determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °CStandarts spēkā
73780CEN/TS 17762:2022Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen contentStandarts spēkā
71265EN 17816:2023Liming materials - Determination of physical and chemical properties and specific contaminantsStandarts spēkā
40800CEN/TS 17060:2017Fertilizers - Determination of molybdenum in concentrations > 10 % using a gravimetric method with 8-hydroxyquinolineStandarts spēkā
73853LVS CEN/TS 17788:2022Organo-mineral fertilizers - Determination of the fraction of complexed micronutrientsStandarts spēkā
30745LVS EN 15477:2009Fertilizers - Determination of the water-soluble potassium contentStandarts spēkā
71267EN 17817:2023Fertilizing products - Determination of the quantity (indicated by mass or volume)Standarts spēkā
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