Public Switched Telephone Network (PSTN) - Basic Category I and Category II specifications for modems standardized for use on the PSTN; English version ETS 300114:1996
Edition 1997-08

Space engineering - Communications; English version EN 16603-50:2022
Edition 2022-11

Standard data element types with associated classification scheme for electric components - Part 4: IEC reference collection of standard data element types and component classes (IEC 61360-4:2005); German version EN 61360-4:2005, text in English
Edition 2005-11

Terminal equipment (TE); syntax-based videotex common end-to-end protocols; English version ETS 300223:1993
Edition 1994-01

Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base (IEC 61970-301:2020); English version EN IEC 61970-301:2020
Edition 2023-09

Industrial networks - Wireless communication network and communication profiles - ISA 100.11a (IEC 62734:2014 + A1:2019); English version EN 62734:2015 + A1:2019
Edition 2020-11

Health informatics - Device interoperability - Part 20601: Personal health device communication - Application profile - Optimized exchange protocol (ISO/IEEE 11073-20601:2022); English version EN ISO/IEEE 11073-20601:2022
Edition 2023-04

Standardization - Part 2: Presentation of documents (ISO/IEC Directives - Part 2:2021, modified); German and English version CEN-CENELEC Internal Regulations - Part 3:2022
Edition 2022-12

Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 410: Multiple talkers and multiple listeners; Ship systems interconnection; Transport profile requirements and basic transport profile (IEC 61162-410:2001); German version EN 61162-410:2002, text in English
Edition 2002-11

Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange (IEC 62056-21:2002); German version EN 62056-21:2002, text in English
Edition 2003-01