Cable networks for television signals, sound signals and interactive services - Part 101-2: Performance requirements for signals delivered at the system outlet in operation with all-digital channels load (IEC 60728-101-2:2023); German version EN IEC 60728-101-2:2023
Edition 2024-07

Railway applications - External visible and audible warning devices - Part 1: Head, marker and tail lamps for heavy rail; German version EN 15153-1:2020
Edition 2020-03

Optical amplifiers - Test methods - Part 3-3: Noise figure parameters - Signal power to total ASE power ratio (IEC 61290-3-3:2013); German version EN 61290-3-3:2014
Edition 2014-11

Colours and colour limits for signal lights in railway traffic and in local public transport
Edition 2015-01

Railway applications - External visible and audible warning devices - Part 2: Warning horns for heavy rail; German version EN 15153-2:2020
Edition 2020-03

Railway applications - External visible and audible warning devices - Part 4: Audible warning devices for urban rail; German version EN 15153-4:2020
Edition 2020-03

Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal (IEC 60118-15:2012); German version EN 60118-15:2012
Edition 2012-12

Cable networks for television signals, sound signals and interactive services - Part 115: In-building optical systems for broadcast signal transmissions (IEC 60728-115:2022); German version EN IEC 60728-115:2022
Edition 2023-02

Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks (TA 5) (IEC 60728-3:2017); German version EN IEC 60728-3:2018
Edition 2018-08

Transformers and inductors for use in electronic and telecommunication equipment - Part 2: Sectional specification for signal transformers on the basis of the capability approval procedure (IEC 61248-2:1996); German version EN 61248-2:1997
Edition 1998-05