Registration number (WIID)Project No.TitleStatus
74244LVS EN 16906:2024Liquid petroleum products - Determination of the ignition quality of diesel fuels - Fixed compression ratio engine methodStandarts spēkā
35109LVS EN ISO 20843:2011Petroleum and related products - Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO 20843:2011)Standarts spēkā
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
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
25856LVS EN 15469:2008Petroleum products - Test method for free water in liquefied petroleum gas by visual inspectionStandarts spēkā
37160LVS CEN/TR 16366:2012Liquid petroleum products - Middle distillates and fatty acid methyl ester (FAME) fuels and blends - Round Robin report on applicability of Rapid Small Scale Oxidation Test methodStandarts spēkā
25807LVS EN 13016-2:2008Liquid petroleum products - Vapour pressure - Part 2: Determination of absolute pressure (AVP) between 40 C and 100 CStandarts spēkā
77301LVS EN ISO 18335:2024Petroleum products and related products - Determination of kinematic viscosity by calculation from the measured dynamic viscosity and density - Method by constant pressure viscometer (ISO 18335:2024)Standarts spēkā
68356LVS EN ISO 4259-4:2022Petroleum and related products - Precision of measurement methods and results - Part 4: Use of statistical control charts to validate 'in-statistical-control' status for the execution of a standard test method in a single laboratory (ISO 4259-4:2021, Corrected version 2023-10)Standarts spēkā
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