Registration number (WIID)Project No.TitleStatus
72448CEN/TS 17780:2022Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.Izstrādē
40793EN 16963:2018Fertilizers - Determination of boron, cobalt, copper, iron, manganese, molybdenum and zinc using ICP-AESIzstrādē
41765EN 14984:2016Liming materials - Determination of product effect on soil pH - Soil incubation methodIzstrādē
71269-Fertilizers and liming materials - Determination of the phosphonates content in organic, organo-mineral and mineral fertilizers and liming materialsIzstrādē
71586CEN/TR 12333:2021Fertilizers - Crushing strength determination on fertilizers grainsIzstrādē
71587CEN/TR 14061:2021Fertilizers - Determination of dust contentIzstrādē
71682CEN/TS 17770:2022Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regiaIzstrādē
71265EN 17816:2023Liming materials - Determination of physical and chemical properties and specific contaminantsIzstrādē
59361EN 17090:2018Fertilizers - Determination of nitrification inhibitor DMPSA in fertilizers - Method using high-performance liquid chromatography (HPLC)Izstrādē
40795EN 13368-3:2017Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatographyIzstrādē
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