Railway applications - Communication, signalling and processing systems - Safety-related communication in transmission systems; German version EN 50159:2010
Edition 2011-04

Railway applications - Communication, signalling and processing systems - Safety-related communication in transmission systems; German version EN 50159:2010/A1:2020
Edition 2020-07

Road traffic signal systems - Part 500: Safety-related Software and safety-related communication in transmission systems
Edition 2016-10

Railway applications - Communication, signalling and processing systems - Safety-related communication in transmission systems
Edition 2011-05-01

Tactile and acoustic devices for blind and partially sighted persons on traffic signals - Requirements
Edition 2018-06

Engineering data exchange format for use in industrial automation systems engineering - Automation markup language - Part 5: Communication (IEC 62714-5:2022); German version EN IEC 62714-5:2022
Edition 2024-05

Railway applications - Communication, signalling and processing systems - Safety-related communication in transmission systems
Edition 2020-02

Railway applications - Communication, signalling and processing systems - Safety-related communication in transmission systems
Edition 2010-09

Communication networks and systems for power utility automation - Part 5: Communication requirements for functions and device models (IEC 61850-5:2013 + AMD1:2022); German version EN 61850-5:2013 + A1:2022
Edition 2025-01

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