Integrated Services Digital Network (ISDN); conference call, add-on (CONF) supplementary service; service description; English version ETS 300183:1992
Edition 1993-09

Radio Equipment and Systems (RES) - Digital European Cordless Telecommunications (DECT) - Data Services Profile (DSP) - Base standard including inter-Working to connectionless networks (Service types A and B, Class 1); English version ETS 300435:1996
Edition 1996-10

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Transaction Capabilities (TC) version 2 - Test responder specification; English version ETS 300658:1996
Edition 1997-07

Digital video broadcasting (DVB) - Framing structure, channel coding and modulation for cable systems; English version EN 300429 V 1.2.1 (1998.04)
Edition 1998-10

Data communication; multilink procedures; identical with ISO 7478:1987 (status as of 1989)
Edition 1989-11

European digital cellular telecommunications system (Phase 2) - Interworking between the Public Land Mobile Network (PLMN) and the Packet Switched Public Data Network (PSPDN) for Packet Assembly/Disassembly (PAD) facility access; English version ETS 300602:1994
Edition 1995-01

European digital cellular telecommunications system (Phase 2) - Terminal Adaptation Functions (TAF) for services using asynchronous bearer capabilities; English version ETS 300583:1994
Edition 1995-03

Health informatics - Registration of coding systems; English version EN 1068:2005
Edition 2006-09

Aerospace series - Fibre optic systems - Handbook - Part 001: Termination methods and tools; English version prEN 4533-001:2024
Edition 2024-06

Industrial communication networks - High availability automation networks - Part 6: Distributed Redundancy Protocol (DRP) (IEC 62439-6:2010); English version EN 62439-6:2010
Edition 2010-09