Petroleum products - Determination of additive and wear elements in greases - Analysis by wavelength dispersive X-ray fluorescence spectrometry
Edition 2013-03

Liquid petroleum products - Petrol - Determination of low lead concentrations by atomic absorption spectrometry; German version EN 237:2004
Edition 2004-12

Liquid petroleum products - Petrol - Determination of the benzene content by infrared spectrometry; German version EN 238:1996 + A1:2003
Edition 2004-04

Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method; German version EN 241:2000
Edition 2000-12

Liquid petroleum products - Determination of organic oxygenate compounds and total organically bound oxygen content in unleaded petrol - Method by gas chromatography (O-FID); German version EN 1601:2017
Edition 2017-10

Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German version EN 12177:2022
Edition 2023-01

Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method; German version EN 12634:1998
Edition 1999-02

Liquid petroleum products - Determination of total contamination - Part 1: Middle distillates and diesel fuels; German version EN 12662-1:2024
Edition 2024-08

Liquid petroleum products - Determination of total contamination - Part 2: Fatty acid methyl esters; German version EN 12662-2:2024
Edition 2024-08

Petroleum products and used oils - Determination of PCBs and related products - Part 1: Separation and determination of selected PCB congeners by gas chromatography (GC) using an electron capture detector (ECD); German version EN 12766-1:2000
Edition 2000-11