Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detection; German and English version EN 12916:2019/prA1:2021
Petroleum and related products. Applicability of diesel fuel test methods for fatty acid methyl esters (FAME). Information and results on round robin tests— 46 стр.
Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels by combustion in a constant volume chamber; German and English version prEN 15195:2022
Automotive fuels - Fatty acid methyl ester (FAME) fuel and blends with diesel fuel - Determination of oxidation stability by accelerated oxidation method; German version EN 15751:2014— 20 стр.
Diesel and domestic heating fuels - Determination of cold filter plugging point - Linear cooling bath method; German and English version prEN 16329:2021
Automotive fuels - Determination of manganese and iron content in diesel - Inductively coupled plasma optical emission spectrometry (ICP OES) method; German version EN 16576:2014— 14 стр.
Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels - Ignition delay and combustion delay determination using a constant volume combustion chamber with direct fuel injection; German version EN 16715:2015— 26 стр.
Liquid petroleum products - Determination of the ignition quality of diesel fuels - Fixed compression ratio engine method; German and English version prEN 16906:2022
Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:2020); German version EN ISO 3104:2020
Petroleum and related products from natural or synthetic sources - Determination of distillation characteristics at atmospheric pressure (ISO 3405:2019)
Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998); German version EN ISO 3675:1998— 9 стр.
Petroleum 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 + Amd. 1:2019 + Amd. 2:2020) (consolidated version)
Petroleum products - Calculation of cetane index of middle-distillate fuels by the four variable equation (ISO 4264:2018); German version EN ISO 4264:2018— 16 стр.
Petroleum products - Determination of the ignition quality of diesel fuels - Cetane engine method (ISO 5165:2020); German version EN ISO 5165:2020— 32 стр.
Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: Test method (ISO 12156-1:2018); German version EN ISO 12156-1:2018
Petroleum products - Determination of low concentration of sulfur in automotive fuels - Energy-dispersive X-ray fluorescence spectrometric method (ISO 13032:2012)
Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019 + Amd 1:2021); German version EN ISO 20884:2019 + A1:2021— 20 стр.
