Registration number (WIID)Project No.TitleStatus
68917EN 15199-1:2020Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 1: Middle distillates and lubricating base oilsStandarts spēkā
63818EN ISO 3924:2019Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO/DIS 3924:2017)Standarts spēkā
81369EN 17867:2023+A1:2025Petrol fuel for small internal combustion engines - Requirements and test methodsStandarts spēkā
77617LVS EN 15751:2025Automotive fuels - Fatty acid methyl ester (FAME) fuel and blends with diesel fuel - Determination of oxidation stability by accelerated oxidation method at 110 °CStandarts spēkā
41316EN ISO 6246:2017Petroleum products - Gum content of light and middle distillate fuels - Jet evaporation method (ISO/DIS 6246:2016)Standarts spēkā
81370LVS EN 15522-2:2023+A1:2025Oil spill identification - Petroleum and petroleum related products - Part 2: Analytical method and interpretation of results based on GC-FID and GC-low resolution-MS analysesStandarts spēkā
63819EN ISO 4264:2018Petroleum products - Calculation of cetane index of middle-distillate fuels by the four variable equation (ISO 4264:2018)Standarts spēkā
23184LVS EN ISO 4263-4:2006Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 4: Procedure for industrial gear oilsStandarts spēkā
77712LVS EN 12916:2024Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detectionStandarts spēkā
65559LVS CEN/TR 15993:2018Automotive fuels - Ethanol (E85) automotive fuel - Background to the parameters required and their respective limits and determinationStandarts spēkā
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