Registration number (WIID)Project No.TitleStatus
24172CEN/TS 15478:2006Fertilizers - Determination of total nitrogen in ureaAtcelts
24160EN 1482-1:2007Fertilizers and liming materials - Sampling and sample preparation - Part 1: SamplingAtcelts
24166CEN/TS 15559:2007Fertilizers - Determination of nitric and ammoniacal nitrogen according to ArndAtcelts
24164CEN/TS 15558:2007Fertilizers - Determination of nitric and ammoniacal nitrogen according to UlschAtcelts
34152LVS EN 13368-2:2012Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatographyAtcelts
13047EN 1482:1996/AC:1996Sampling of solid fertilizers and liming materialsAtcelts
35471EN 13971:2012Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acidAtcelts
37675EN 12945:2014Liming materials - Determination of neutralizing value - Titrimetric methodsAtcelts
26629CEN/TS 15925:2009Fertilizers - Extraction of total sulfur present in various formsAtcelts
26621CEN/TS 15921:2009Fertilizers - Extraction of phosphorus according to Petermann at 65 °CAtcelts
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