CEN/TC 19

Registration number (WIID)Project No.TitleStatus
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
80481CEN/TS 18227:2025Automotive fuels - E20 petrol - Requirements and test methodsStandarts spēkā
282LVS EN ISO 8819:2003Liquefied petroleum gases - Detection of hydrogen sulfide - Lead acetate methodStandarts spēkā
39442LVS EN 16576:2015Automotive fuels - Determination of manganese and iron content in diesel - Inductively coupled plasma optical emission spectrometry (ICP OES) methodStandarts spēkā
36066LVS EN ISO 10370:2015Petroleum products - Determination of carbon residue - Micro method (ISO 10370:2014)Standarts spēkā
269LVS EN ISO 3171:2003Petroleum liquids - Automatic pipeline samplingStandarts spēkā
80479CEN/TR 18238:2025Automotive fuels - E20 petrol - Background on the parameters required, their respective limits and justificationStandarts spēkā
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
70162LVS EN 15199-4:2021Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 4: Light fractions of crude oilStandarts 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
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