Medical electrical equipment - Safety of radiotherapy record and verify systems (IEC 62274:2005); German version EN 62274:2005
Edition 2007-05

Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages (IEC 62148-15:2021); German version EN IEC 62148-15:2021
Edition 2022-10

Transmission of audio and/or video and related signals using infra-red radiation - Part 6: Video and audio-visual signals (IEC 61603-6:2001); German version EN 61603-6:2002
Edition 2002-07

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-2: Basic system oriented commands; German version EN 50157-2-2:1998
Edition 1999-05

Infrared free air applications (IEC 61920:2004); German version EN 61920:2004
Edition 2004-07

Fibre optic active components and devices - Package and interface standards - Part 22:25 Gbit/s directly modulated laser packages with temperature control unit (IEC 62148-22:2023); German version EN IEC 62148-22:2023
Edition 2024-04

Electrical installations in residential buildings - Part 4: Home and Building Electronic System
Edition 2022-08

Piezoelectric filters; part 2: guide to the use of piezoelectric filters; section 1: quartz crystal filters; identical with IEC 60368-2-1:1988
Edition 1993-07

Aerospace series - Cable, electrical, fire resistant - Single and twisted multicore assembly, screened (braided) and jacketed - Operating temperatures between -65 °C and 260 °C - Part 005: DW family - lightweight two-core gauge 24 for data transmission - UV laser printable - Product standard; German and English version EN 4608-005:2012
Edition 2012-04

Interface and basic data link control procedure for serial measurement data communication - Part 2: Start-stop transmission, measurement bus
Edition 2005-07