Analogue audio disk records and reproducing equipment (IEC 60098:2020); German version EN IEC 60098:2020
Edition 2021-01

Semiconductor optoelectronic devices for fibre optic system applications - Part 2: Measuring methods (IEC 62007-2:2009); German version EN 62007-2:2009
Edition 2009-09

Calculation of load capacity of bevel gears - Part 1: Introduction and general influence factors
Edition 2024-06

Sound system equipment - Part 3: Amplifiers (IEC 60268-3:2018); German version EN IEC 60268-3:2018
Edition 2019-02

Microphones and earphones for speech communications (IEC 61842:2002); German version EN 61842:2002
Edition 2002-11

Waveguide type dielectric resonators - Part 1-3: General information and test conditions; Measurement method of complex relative permittivity for dielectric resonator materials at microwave frequency (IEC 61338-1-3:1999); German version EN 61338-1-3:2000
Edition 2000-10

Aerospace series - Bolts, normal hexagonal head, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated - Classification: 1100 MPa (at ambient temperature)/425 °C; German and English version EN 3052:2009
Edition 2009-10

Textiles and textile products - Electrically conductive textiles - Determination of the linear electrical resistance of conductive tracks; German version EN 16812:2016
Edition 2016-11

Semiconductor devices - Part 16-7: Microwave integrated circuits - Attenuators (IEC 60747-16-7:2022); German version EN IEC 60747-16-7:2023
Edition 2024-04

Recommended methods of measurement on receivers for television broadcast transmissions - Part 3: Electrical measurements on multichannel sound television receivers using subcarrier systems (IEC 60107-3:1988 + A1:1999)
Edition 2000-09