Registration number (WIID)Project No.TitleStatus
40446LVS EN 16761-2:2016Automotive fuels - Determination of methanol in automotive ethanol (E85) fuel by gas chromatography - Part 2: Method using heart cut techniqueStandarts spēkā
63038EN ISO 20623:2018Petroleum and related products - Determination of the extreme-pressure and anti-wear properties of lubricants - Four-ball method (European conditions) (ISO 20623:2017)Standarts spēkā
65984LVS EN ISO 20884:2020Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)Standarts spēkā
40386LVS CEN/TR 16885:2016Liquid petroleum products - Investigation on test method for measurement of the oxidation stability of diesel and diesel/FAME blends by Acid Number after ageingStandarts spēkā
76919LVS EN 16300:2024Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic dataStandarts spēkā
417LVS EN ISO 3170:2005 LPetroleum liquids - Manual samplingStandarts spēkā
76550LVS EN ISO 13032:2025Petroleum products - Determination of low concentration of sulfur in automotive fuels - Energy-dispersive X-ray fluorescence spectrometric method (ISO 13032:2024)Standarts spēkā
77908LVS EN 18051:2024Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID)Standarts spēkā
31485EN ISO 2719:2016Determination of flash point - Pensky-Martens closed cup method (ISO 2719:2016)Standarts spēkā
41370LVS EN ISO 4259-2:2018Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test (ISO 4259-2:2017)Standarts spēkā
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