Multi-pair cables used in high bit rate digital access telecommunication networks. Part 1: Outdoor cables
Edition 2004-07

End user multi-pair cables used in high bit rate telecommunication networks. Part 2: Duct and buried cables
Edition 2004-07

Multi-pair cables used in high bit rate digital access telecommunications networks - Part 3: Indoor multi-pair/quad riser cables up to 100MHz over 100m supporting universal services, xDSL and applications up to 100 MBits over IP
Edition 2014-05

Dependability management - Part 3-4: Application guide - Guide to the specification of dependability requirements (IEC 60300-3-4:2007); German version EN 60300-3-4:2008
Edition 2008-06

Identification card systems - Telecommunications integrated circuit(s) cards and terminals - Part 1: systems overview; German version EN 726-1:1994
Edition 1995-03

Guidance on system dependability specifications (IEC 62347:2006); German version EN 62347:2007
Edition 2007-07

General methods of measurement for digital television receivers (IEC 62028:2002); German version EN 62028:2004
Edition 2004-05

Communication networks and systems for power utility automation - Part 4: System and project management (IEC 61850-4:2011 + A1:2020); German version EN 61850-4:2011 + A1:2020
Edition 2022-05

Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 1: Terminology and basic concepts (IEC 61069-1:2016); German version EN 61069-1:2016
Edition 2017-07

Information technology - Security techniques - Code of practice for Information security controls based on ISO/IEC 27002 for telecommunications organizations (ISO/IEC 27011:2016); German version EN ISO/IEC 27011:2020
Edition 2021-10