Telecontrol equipment and systems - Part 5: Transmission protocols; section 2: Link transmission procedures (IEC 60870-5-2:1992); German version EN 60870-5-2:1993
Edition 1994-07

Aluminium and aluminium alloys - Scrap - Part 1: General requirements, sampling and tests; German version EN 13920-1:2003
Edition 2003-08

Intelligent transport systems - ESafety - ECall end to end conformance testing for IMS packet switched based systems; German and English version prEN 17184:2023
Edition 2023-12

Electronic Public Procurement - Ordering - Part 1: Choreographies; German and English version prEN 17016-1:2022
Edition 2023-01

Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 11: MPEG-4 AAC and its extensions in LATM/LOAS (IEC 61937-11:2010); German version EN 61937-11:2010
Edition 2010-11

Telecommunication - Part 1: Basic concepts
Edition 1994-11

Convention center
Edition 2009-06

Methods of measurement on receivers for television broadcast transmissions - Part 2: Audio channels - General methods and methods for monophonic channels (IEC 60107-2:1997); German version EN 60107-2:1997
Edition 1997-12

Methods of measurement for equipment used in digital microwave radio transmission systems; part 2: measurements on terrestrial radio-relay systems; section ten: overall system performance (IEC 60835-2-10:1992); german version EN 60835-2-10:1993
Edition 1993-11

Framework for energy market communications - Part 503: Market data exchanges guidelines for the IEC 62325-351 profile (IEC 62325-503:2018); German version EN IEC 62325-503:2018
Edition 2021-09