CEN/TC 19

Registration number (WIID)Project No.TitleStatus
72872LVS EN ISO 20884:2020/A1:2022Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry - Amendment 1: Addition of the SSD detector to the Monochromatic excitation part of Table 1 (ISO 20884:2019/Amd 1:2021)Standarts spēkā
72744LVS EN ISO 3104:2024Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:2023)Standarts spēkā
72744EN ISO 3104:2023Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:2023)Standarts spēkā
72631LVS EN ISO 4259-5:2024Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023, Corrected version 2024-03)Standarts spēkā
72631EN ISO 4259-5:2024Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO/DIS 4259-5:2022)Standarts spēkā
72465EN 15984:2022Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography methodIzstrādē
72465LVS EN 15984:2022Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography methodStandarts spēkā
72463LVS EN 12177:2023Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatographyStandarts spēkā
72463EN 12177:2022Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatographyStandarts spēkā
71881EN 16091:2022Liquid petroleum products - Middle distillates and fatty acid methyl ester (FAME) fuels and blends - Determination of oxidation stability by rapid small scale oxidation methodIzstrādē
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