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

Information technology - 7-bit code
Edition 1999-02

Document management - Part 1: Principles and methods (IEC 82045-1:2001); German version EN 82045-1:2001
Edition 2002-11

Telecontrol equipment and systems - Part 5-6: Guidelines for conformance testing for the EN 60870-5 companion standards (IEC 60870-5-6:2006); German version EN 60870-5-6:2009
Edition 2009-11

Office machines; character families for textpreparation equipment
Edition 1986-01

Interfaces of tank systems - Petrol station interface - Part 6: Outdoor payment terminal
Edition 2001-02

Access control system for the MAC/packet family: EUROCRYPT; German version EN 50094:1992/A1:1995
Edition 1995-08

Home and Building Electronic Systems (HBES) - Part 6-3: 3rd Party HBES IoT API; German version EN 50090-6-3:2023
Edition 2024-08

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

Dynamic modules - Part 4-1: Software and hardware interface - 1 x 9 wavelength selective switch (IEC 62343-4-1:2016); German version EN 62343-4-1:2016
Edition 2017-02