Registration number (WIID)Project No.TitleStatus
83684prEN ISO 5164 revPetroleum products — Determination of knock characteristics of motor fuels — Research methodIzstrādē
79970prEN ISO 25077Liquid petroleum products - Determination of trace levels of Chlorine in petroleum products by X-ray Fluorescence SpectrometryIzstrādē
81107FprEN ISO 24966Determination of flash point - Modified continuously closed cup flash point (MCCCFP) method (ISO/FDIS 24966:2026)Izstrādē
40446prEN 16761-2Automotive fuels - Determination of methanol in automotive ethanol (E85) fuel by gas chromatography - Part 2: Method using heart cut techniqueIzstrādē
35109EN ISO 20843:2011Petroleum and related products - Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO/FDIS 20843:2010)Izstrādē
370EN ISO 13758:1996Liquefied petroleum gases - Assessment of the dryness of propane - Valve freeze method (ISO 13758:1996)Izstrādē
81376FprEN 15721Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic methodIzstrādē
64632prEN 14331 revLiquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) methodIzstrādē
68664EN 14214:2012+A2:2019Liquid petroleum products - Fatty acid methyl esters (FAME) for use in diesel engines and heating applications - Requirements and test methodsIzstrādē
65055prEN 15199-2 revPetroleum products - Determination of boiling range distribution by gas chromatography method - Part 2: Heavy distillates and residual fuelsIzstrādē
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