Charging control systems for household electric room heating of the storage type - Methods for measuring performance; German version EN 50350:2004
Edition 2004-12

Semiconductor devices - Micro-electromechanical devices - Part 5: RF MEMS switches (IEC 62047-5:2011); German version EN 62047-5:2011
Edition 2012-03

Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; stand-by channel switching equipment; identical with IEC 60487-2-2, edition 1981
Edition 1987-03

Nuclear instrumentation - Measurement of activity or emission rate of gamma-ray emitting radionuclides - Calibration and use of germanium-based spectrometers (IEC 61452:2021)
Edition 2023-02

Helical-scan digital composite video cassette recording system using 12,65 mm (0,5 in) magnetic tape, format D3 (IEC 61327:1995); German version EN 61327:1995
Edition 1996-05

Helical-scan digital component video cassette recording system using 12,65 mm (0,5 in) magnetic tape - Format D-5 (IEC 61835:1998); German version EN 61835:1998
Edition 1999-05

Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 20: Type LC connector family (IEC 61754-20:2012 + AMD1:2022); German version EN 61754-20:2012 + A1:2022
Edition 2023-08

Fibre optic connector interfaces - Part 25: Type RAO connector family (IEC 61754-25:2008); German version EN 61754-25:2009
Edition 2009-09

Aerospace series - Rod end, with self-aligning double row ball bearing and threaded shank in steel - Dimensions and loads, Inch series; German version ASD-STAN prEN 4157:2023
Edition 2023-11

Universal Serial Bus interfaces for data and power - Part 1-4: Common Components - USB Type-CTM Authentication Specification (IEC 62680-1-4:2018); German version EN IEC 62680-1-4:2018
Edition 2019-12