Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Call handling additional network features; functional capabilities and information flows; English version ETS 300695:1996
Edition 1996-12

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

Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements (IEC 61158-3-21:2019); English version EN IEC 61158-3-21:2019, only on CD-ROM
Edition 2020-06

Industrial communication networks - Fieldbus specifications - Part 5-25: Application layer service definition - Type 25 elements (IEC 61158-5-25:2019); English version EN IEC 61158-5-25:2019, only on CD-ROM
Edition 2020-07

Industrial communication networks - Fieldbus specifications - Part 5-12: Application layer service definition - Type 12 elements (IEC 61158-5-12:2019); English version EN IEC 61158-5-12:2019, only on CD-ROM
Edition 2020-07

Electronic fee collection - Guidelines for EFC applications based on in-vehicle ITS stations; English version CEN/TR 16690:2014
Edition 2018-12

Industrial communication networks - Fieldbus specifications - Part 5-8: Application layer service definition - Type 8 elements (IEC 61158-5-8:2007); English version EN 61158-5-8:2007, only on CD-ROM
Edition 2008-09

Network Aspects (NA) - Universal Personal Telecommunication (UPT); Phase 1 - Service description; English version ETS 300779:1997
Edition 1998-07

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

Transport Services - Customer communications for passenger transport services - A Universal Design approach; German version EN 17478:2021
Edition 2022-05