Industrial communication networks - Fieldbus specifications and Profiles - Type 27 elements (MECHATROLINK) (IEC 65C/1104/CDV:2021); English version prEN IEC 61158-X-27:2021
Edition 2022-02

Accessibility requirements for ICT products and services; English version EN 301549 V3.2.1 (2021-03); Text in German, only on CD-ROM
Edition 2022-06

Internet protocol (IP) and transport stream (TS) based service access (IEC 62455:2010); English version EN 62455:2011
Edition 2011-09

Acoustics - Determination of aircraft noise immission at airports - Part 1: Calculation method; Text in German and English
Edition 2020-11

Universal Serial Bus interfaces for data and power - Part 3-1: Universal Serial Bus 3.1 Specification (IEC 62680-3-1:2017); English version EN 62680-3-1:2017
Edition 2018-05

Framework for energy market communications - Part 301: Common information model (CIM) extensions for markets (IEC 62325-301:2018); English version EN IEC 62325-301:2018
Edition 2019-08

Industrial communication Networks - Fieldbus specifications - Part 4-2: Data-link layer protocol specification - Type 2 elements (IEC 61158-4-2:2019); English version EN IEC 61158-4-2:2019, only on CD-ROM
Edition 2020-08

Energy Management system application program interface (EMS-API) - Part 457: Dynamics profile (IEC 61970-457:2021); English version EN IEC 61970-457:2021
Edition 2022-12

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

Integrated Services Digital Network (ISDN); syntax-based videotex end-to-end protocols; circuit mode DTE-DTE; english version ETS 300079:1991
Edition 1992-09