Integrated Services Digital Network (ISDN); Meet-Me Conference (MMC) supplementary service; service description; English version ETS 300164:1992
Edition 1993-09

Signalling Protocols and Switching (SPS) - V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 9: Test specification for the physical layer; English version ETS 300324-9:1996
Edition 1996-09

Signalling Protocols and Switching (SPS) - V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 9: Test specification for the physical layer; English version ETS 300347-9:1996
Edition 1996-09

European digital cellular telecommunications system (Phase 2) - Interworking between the Public Land Mobile Network (PLMN) and a Packet Switched Public Data Network/Integrated Services Digital Network (PSPDN/ISDN) for the support of packet switched data transmission services; English version ETS 300603/A1:1995
Edition 1995-09

TeleWeb application - Part 4: Hyperteletext profile (IEC 62298-4:2005); German version EN 62298-4:2005
Edition 2006-03

Terminal Equipment (TE) - Group 3 facsimile equipment; English version ETS 300242:1997
Edition 1998-04

Fire detection and fire alarm systems - Part 21: Alarm transmission and fault warning routing equipment; German version EN 54-21:2006
Edition 2006-08

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

Human Factors (HF) - Minimum Man-Machine Interface (MMI) to public network based supplementary services; English version ETS 300738:1997
Edition 1998-04

Radio Equipment and Systems (RES) - Private wide area paging service - Part 2: Functional characteristics and access protocol for private wide-area paging systems on shared channels; English version ETS 300719-2:1997
Edition 1998-07