Registration number (WIID)Project No.TitleStatus
33237LVS CEN/TS 16375:2013Liming materials - Determination of the amount of residual finely ground carbonate in soils - Volumetric methodStandarts spēkā
33237CEN/TS 16375:2013Liming materials - Determination of the amount of residual finely ground carbonate in soils - Volumetric methodIzstrādē
33238LVS EN 15705:2010Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)Atcelts
33238EN 15705:2010Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)Atcelts
34152EN 13368-2:2012Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatographyAtcelts
34152LVS EN 13368-2:2012Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatographyAtcelts
34742LVS EN 16357:2013Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acidStandarts spēkā
34742EN 16357:2013Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acidIzstrādē
35471EN 13971:2012Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acidAtcelts
35471LVS EN 13971:2013Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acidAtcelts
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