Registration number (WIID)Project No.TitleStatus
35685EN 15920:2011Fertilizers - Extraction of phosphorus soluble in 2 % citric acidIzstrādē
80245prEN 17751Inorganic fertilizers - Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen contentIzstrādē
80243prEN 17756Fertilizers, liming materials and inhibitors - Determination of the chloride contentIzstrādē
59029EN 17246:2019Fertilizers - Determination of perchlorate in mineral fertilizers by ion chromatography and conductivity detection (IC-CD)Izstrādē
71684CEN/TS 17772:2022Organic and organo-mineral fertilizers - Determination of specific parametersIzstrādē
30748EN 15478:2009Fertilizers - Determination of total nitrogen in ureaIzstrādē
32294EN 15962:2011Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrientsIzstrādē
83756prEN 17782Fertilizing products — Determination of the stability of fertilizing products containing micronutrient chelates at different pHsIzstrādē
33236CEN/TS 16305:2012Liming materials - Determination of the dust content of granular liming materials before and after simulated handling conditionsIzstrādē
71587CEN/TR 14061:2021Fertilizers - Determination of dust contentIzstrādē
Displaying 491-500 of 601 results.