Registration number (WIID)Project No.TitleStatus
22078EN 14787:2005Fertilizers and liming materials - Determination of water content - Guidelines and recommendationsAtcelts
31333EN 12948:2010Liming materials - Determination of size distribution by dry and wet sievingAtcelts
63930LVS EN 12944-3:2019Fertilizers and liming materials - Vocabulary - Part 3: Terms relating to liming materialsAtcelts
40799LVS EN 14069:2018Liming materials - Denominations, specifications and labellingAtcelts
67906EN 17411:2020Fertilizers - Determination of perchlorate in mineral fertilizers by liquid chromatography and tandem mass spectrometry detection (LC-MS/MS)Atcelts
32472EN 15750:2009Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methodsAtcelts
67905EN ISO 14820-2:2019Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation (ISO 14820-2:2016)Atcelts
39123EN 16651:2015Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC)Atcelts
29080EN 15905:2010Fertilizers - Determination of 3-methylpyrazole (MP) using high-performance liquid chromatography (HPLC)Atcelts
33238EN 15705:2010Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B)Atcelts
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