Registration number (WIID)Project No.TitleStatus
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
76433EN 12662-1:2024Liquid petroleum products - Determination of total contamination - Part 1: Middle distillates and diesel fuelsStandarts spēkā
76752EN ISO 12156-1:2023Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: Test method (ISO 12156-1:2023)Standarts spēkā
73510EN ISO 12185:2024Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U tube sensor (ISO 12185:2024)Standarts spēkā
77910EN 228:2025Automotive fuels - Unleaded petrol - Requirements and test methodsStandarts spēkā
77908EN 18051:2024Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID)Standarts spēkā
70816EN 16734:2022Automotive fuels - Automotive B10 diesel fuel - Requirements and test methodsStandarts spēkā
76753EN ISO 22854:2025Liquid petroleum products - Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel - Multidimensional gas chromatography method (ISO 22854:2025)Standarts spēkā
60158LVS EN 15471:2017Liquefied petroleum gases - Determination of dissolved residues - High-temperature gravimetric methodStandarts spēkā
450LVS EN ISO 20764:2003Petroleum and related products - Preparation of a test portion of high-boiling liquids for the determination of water content - Nitrogen purge methodStandarts spēkā
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