Registration number (WIID)Project No.TitleStatus
40797EN 17042:2018Fertilizers - Determination of boron in concentrations > 10 % using acidimetric titrationIzstrādē
13040EN 12944-2:1999Fertilizers and liming materials and soil improvers - Vocabulary - Part 2: Terms relating to fertilizersIzstrādē
82784prEN 17816Liming materials - Determination of physical and chemical properties and specific contaminantsIzstrādē
73795prEN 18322Inorganic fertilizers - Determination of the organic carbon content by dry combustionIzstrādē
13021CEN/TC 260 N 138Liming materials - Determination of carbon dioxideIzstrādē
12999EN 13535:2001Fertilizers and liming materials - ClassificationIzstrādē
72665-Fertilizing products — Demonstration of efficacy of inhibiting compoundsIzstrādē
13028EN 13366:2001Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrientsIzstrādē
69245EN 15749:2022Fertilizers - Determination of sulfates content using three different methodsIzstrādē
69260-Organic fertilizers - Determination of EnterococcaceaeIzstrādē
Displaying 531-540 of 595 results.