CEN/TC 19

Registration number (WIID)Project No.TitleStatus
68396LVS EN 15199-3:2021Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oilStandarts spēkā
80481CEN/TS 18227:2025Automotive fuels - E20 petrol - Requirements and test methodsStandarts spēkā
74244LVS EN 16906:2024Liquid petroleum products - Determination of the ignition quality of diesel fuels - Fixed compression ratio engine methodStandarts 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
71881LVS EN 16091:2023Liquid petroleum products - Middle distillates and fatty acid methyl ester (FAME) fuels and blends - Determination of oxidation stability by rapid small scale oxidation test (RSSOT)Standarts spēkā
73622LVS EN 16329:2023Diesel and domestic heating fuels - Determination of cold filter plugging point - Linear cooling bath methodStandarts spēkā
40598LVS EN 15779+A1:2014Petroleum products and fat and oil derivates - Fatty acid methyl esters (FAME) for diesel engines - Determination of polyunsaturated (=4 double bonds) fatty acid methyl esters (PUFA) by gas chromatographyStandarts spēkā
37155LVS EN 16423:2014Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injectionStandarts spēkā
20927LVS EN ISO 4263-1:2005Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 1: Procedure for mineral oilsStandarts spēkā
41369LVS EN ISO 4259-1:2018Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO 4259-1:2017)Standarts spēkā
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