Loran-C receivers for ships; minimum performance standards; methods of testing and required test results (IEC 61075:1991, modified); German version EN 61075:1993
Edition 1994-03

Ships and marine technology - Marine facsimile receivers for meteorological charts (ISO 9876:1997)
Edition 1999-04

Maritime navigation and radiocommunication equipment and systems - Integrated Bridge Systems (IBS) - Operational and performance requirements, methods of testing and required test results (IEC 61209:1999); German version EN 61209:1999
Edition 2000-04

VHF radiotelephone equipment for general communications and associated equipment for Class "D" Digital Selective Calling (DSC) - Harmonised Standard for access to radio spectrum and for features for emergency services (Endorsement of the English version EN 301 025 V2.3.1 (2021-12) as a German standard)
Edition 2022-04

Ships and marine technology - Transmitting heading devices (THDs) - Part 2: Geomagnetic principles (ISO 22090-2:2014)
Edition 2015-11

Ships and marine technology - Transmitting heading devices (THDs) - Part 3: GNSS principles (ISO 22090-3:2014)
Edition 2015-11

Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (VDR) - Part 1: Performance requirements, methods of testing and required test results (IEC 61996-1:2013/A1:2021); English version EN 61996-1:2013/A1:2021
Edition 2022-09

Ships and marine technology - Marine facsimile receivers for meteorological charts (ISO 9876:1997); German version EN ISO 9876:1998
Edition 1999-01

Global maritime distress and safety system (GMDSS) - Part 4: Inmarsat-C ship earth station and Inmarsat enhanced group call (EGC) equipment - Operational and performance requirements, methods of testing and required test results (IEC 80/1077/CDV:2023); Text in German and English
Edition 2024-01

Maritime navigation and radiocommunication equipment and systems - Marine speed and distance measuring equipment (SDME) - Performance requirements, methods of testing and required test results (IEC 61023:2007); German version EN 61023:2007
Edition 2008-05