CEN/TC 19

Registration number (WIID)Project No.TitleStatus
79470EN ISO 4259-2:2026Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test (ISO 4259-2:2026)Standarts spēkā
73282LVS EN 17306:2024Liquid petroleum products - Determination of distillation characteristics at atmospheric pressure - Micro-distillationStandarts spēkā
72991LVS EN ISO 7278-2:2023Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation (ISO 7278-2:2022)Standarts spēkā
72463LVS EN 12177:2023Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatographyStandarts spēkā
73622LVS EN 16329:2023Diesel and domestic heating fuels - Determination of cold filter plugging point - Linear cooling bath methodStandarts 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
81369EN 17867:2023+A1:2025Petrol fuel for small internal combustion engines - Requirements and test methodsStandarts spēkā
399LVS EN ISO 3675:2002 ACrude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer methodStandarts 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
Displaying 971-980 of 1063 results.