European digital cellular telecommunications system (Phase 2) - Support of Dual Tone Multi-Frequency signalling (DTMF) via the GSM system; English version ETS 300532:1994
Edition 1995-01

IEC 822 VSB; parallel sub-system bus of the IEC 821 VMEbus; identical with IEC 60822:1988; english version HD 576 S1:1990
Edition 1992-02

Industrial communication networks - Fieldbus specifications - Part 3-24: Data-link layer service definition - Type-24 elements (IEC 61158-3-24:2014); English version EN 61158-3-24:2014, only on CD-ROM
Edition 2015-07

Industrial communication networks - Fieldbus specifications - Part 4-4: Data-link layer protocol specification - Type 4 elements (IEC 61158-4-4:2019); English version EN IEC 61158-4-4:2019, only on CD-ROM
Edition 2020-08

Maritime navigation and radiocommunication equipment and systems Digital interfaces - Part 401: Multiple talkers and multiple listeners; Ship systems interconnection; Application profile (IEC 61162-401:2001); German version EN 61162-401:2002, text in English
Edition 2002-11

European digital cellular telecommunications system (Phase 2) - Call Waiting (CW) and Call Hold (HOLD) supplementary services - Stage 2; English version ETS 300544:1995
Edition 1995-09

European digital cellular telecommunications system (Phase 2) - Advice of Charge (AoC) supplementary services - Stage 2; English version ETS 300547:1995
Edition 1995-09

Communication systems for meters - Part 5: Wireless M-Bus relaying; German version EN 13757-5:2015
Edition 2016-02

European digital cellular telecommunications system (Phase 2) - Call Barring (CB) supplementary services - Stage 2; English version ETS 300548:1995
Edition 1995-09

Radio Equipment and Systems (RES) - Digital Enhanced Cordless Telecommunications/Global System for Mobile communications (DECT/GSM) interworking profile - Mobile services Switching Centre (MSC); Fixed Part (FP) interconnection; English version ETS 300499:1996
Edition 1998-06