Registration number (WIID)Project No.TitleStatus
38200EN 15779:2009/FprA1Petroleum products and fat and oil derivates - Fatty acid methyl esters (FAME) for diesel engines - Determination of polyunsaturated (≥4 double bonds) fatty acid methyl esters (PUFA) by gas chromatographyIzstrādē
35212-Liquid petroleum products - Determination of derived cetane number (DCN) of middle distillate fuels by combustion in a constant volume chamberIzstrādē
465EN ISO 6245:2002Petroleum products - Determination of ash (ISO 6245:2001)Izstrādē
316EN ISO 7278-1:1995Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 1: General principles (ISO 7278-1:1987)Izstrādē
351-Bitumen - Test methods for modified bitumen - Determination of viscosityIzstrādē
35630-Liquid petroleum products - Middle distillates and fatty acid methyl ester (FAME) fuels and blends - Determination of oxidation stability by acid number methodIzstrādē
60401CEN/TR 17103:2017Petroleum and related products - Fast pyrolysis bio-oils for stationary internal combustion engines - Quality designationIzstrādē
60158EN 15471:2017Liquefied petroleum gases - Determination of dissolved residues - High-temperature gravimetric methodIzstrādē
36157-Determination of cold filter plugging point diesel and domestic heating fuels - Updated Round Robin exerciseIzstrādē
315EN ISO 6551:1995Petroleum liquids and gases - Fidelity and security of dynamic measurement - Cabled transmission of electric and/or elecronic pulsed data (ISO 6551:1982)Izstrādē
Displaying 1041-1050 of 1063 results.