Registration number (WIID)Project No.TitleStatus
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
24175LVS CEN/TS 15560:2007Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate freeAtcelts
26623LVS CEN/TS 15923:2010Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrateAtcelts
26639LVS CEN/TS 16198:2011Fertilizers - Determination of magnesium by complexometryAtcelts
26621LVS CEN/TS 15921:2010Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °CAtcelts
24179LVS CEN/TS 15604:2007Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogenAtcelts
38552LVS EN 16317:2014Fertilizers - Determination of trace elements - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolutionAtcelts
26631LVS CEN/TS 15926:2010Fertilizers - Extraction of water soluble sulfur where the sulfur is in various formsAtcelts
32470LVS EN 15749:2010Fertilizers - Determination of sulfates content using three different methodsAtcelts
26620LVS CEN/TS 15957:2010Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrateAtcelts
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