Registration number (WIID)Project No.TitleStatus
29074EN 15451:2008Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatographyIzstrādē
38091EN 16198:2012Fertilizers - Determination of magnesium by complexometryIzstrādē
40797EN 17042:2018Fertilizers - Determination of boron in concentrations > 10 % using acidimetric titrationIzstrādē
60715CEN/TR 17040:2017Fertilizers and liming materials - Sampling of static heaps - Technical report on experimental sampling trials performed under mandate M/454Izstrādē
62764EN 12945:2014+A1:2016Liming materials - Determination of neutralizing value - Titrimetric methodsIzstrādē
73793-Fertilizing products — Demonstration of the efficacy of nitrification inhibiting compoundsIzstrādē
58686prEN 15477Fertilizers - Determination of the water-soluble potassium contentIzstrādē
13038EN ISO 10249:1999Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing (ISO 10249:1996)Izstrādē
13037EN ISO 10248:1999Fluid fertilizers - De-aeration of suspension samples by film disentrainment (ISO 10248:1996)Izstrādē
13002EN 12047:1996Solid fertilizers - Measurement of static angle of repose (ISO 8398:1989 modified)Izstrādē
Displaying 441-450 of 595 results.