Registration number (WIID)Project No.TitleStatus
73778CEN/TS 17760:2022Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen contentStandarts spēkā
13048EN 12944-1:1999/AC:2000Fertilizers and liming materials - Vocabulary - Part 1: General termsStandarts spēkā
29737LVS EN 15909:2010Fertilizers - Determination of calcium and formate in calcium foliar fertilizersStandarts spēkā
35953LVS EN 15958:2012Fertilizers - Extraction of water soluble phosphorusStandarts spēkā
30743LVS EN 15475:2009Fertilizers - Determination of ammoniacal nitrogenStandarts spēkā
29738LVS EN 15928:2010Fertilizers - Determination of the fineness of grinding (dry procedure)Standarts spēkā
30748LVS EN 15478:2009Fertilizers - Determination of total nitrogen in ureaStandarts spēkā
26631LVS CEN/TS 15926:2010Fertilizers - Extraction of water soluble sulfur where the sulfur is in various formsAtcelts
38552LVS EN 16317:2014Fertilizers - Determination of trace elements - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolutionAtcelts
29082LVS CEN/TS 16318:2012Fertilizers - Determination of trace elements - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)Atcelts
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