Registration number (WIID)Project No.TitleStatus
65559LVS CEN/TR 15993:2018Automotive fuels - Ethanol (E85) automotive fuel - Background to the parameters required and their respective limits and determinationStandarts spēkā
65983LVS EN ISO 20846:2020Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)Standarts spēkā
59552LVS EN ISO 3405:2019Petroleum and related products from natural or synthetic sources - Determination of distillation characteristics at atmospheric pressure (ISO 3405:2019)Standarts spēkā
37154LVS EN 17178:2020Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopyStandarts spēkā
63819LVS EN ISO 4264:2018Petroleum products - Calculation of cetane index of middle-distillate fuels by the four variable equation (ISO 4264:2018)Standarts spēkā
60401LVS CEN/TR 17103:2017Fast pyrolysis bio-oil for stationary internal combustion engines - Quality determinationStandarts spēkā
64611LVS EN 228+A1:2017Automotive fuels - Unleaded petrol - Requirements and test methodsStandarts 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 4259-5:2023, Corrected version 2024-03)Standarts spēkā
63365LVS EN 17155:2018Liquid petroleum products - Determination of indicated cetane number (ICN) of middle distillate fuels - Primary reference fuels calibration method using a constant volume combustion chamberStandarts spēkā
65491LVS EN ISO 22995:2019Petroleum products - Determination of cloud point - Automated step-wise cooling method (ISO 22995:2019)Standarts spēkā
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