Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019); German version EN ISO 14851:2019
Edition 2019-07

Calculation of the auditory sensation roughness
Edition 2022-11

Microbeam analysis - EMSA/MAS standard file format for spectral-data exchange (ISO 22029:2012)
Edition 2014-05

Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic method; German version EN 15721:2013
Edition 2013-12

Soft soldering fluxes - Test methods - Part 17: Surface insulation resistance comb test and electrochemical migration test of flux residues (ISO 9455-17:2024); German version EN ISO 9455-17:2024
Edition 2024-04

Pore size analysis - Representation of pore size distributions
Edition 2022-12

Electron and laser-beam welded joints - Requirements and recommendations on quality levels for imperfections - Part 2: Aluminium, magnesium and their alloys and pure copper (ISO 13919-2:2021); German version EN ISO 13919-2:2021
Edition 2021-06

Electron and laser-beam welded joints - Requirements and recommendations on quality levels for imperfections - Part 1: Steel, nickel, titanium and their alloys (ISO 13919-1:2019); German version EN ISO 13919-1:2019
Edition 2020-03

Wastewater treatment plants - Part 9: Odour control and ventilation; German version EN 12255-9:2002
Edition 2002-04

Pore size analysis - Representation of pore size distributions
Edition 2012-03