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

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

Wireless Power Transfer - Management - Part 1: Common Components (IEC 62827-1:2016); German version EN 62827-1:2016
Edition 2017-05

Methods of measurement for radio transmitters; part 2: bandwidth, out-of-band power and power of non-essential oscillations
Edition 1982-11

Meteorology - Weather radar - Part 1: System performance and operation (ISO 19926-1:2019)
Edition 2020-08