TDMA- Third Generation Wireless-Packet Data Service-Subnetwork Dependent Convergence Protocol
Edition 2000-03-31

Private Telecommunications Network (PTN) - Method for the specification of basic and supplementary services; English version ETS 300387:1994
Edition 1994-11

Terminal Equipment (TE) - Programmable Communication Interface (PCI) APPLI/COM for facsimile group 3, facsimile group 4, teletex and telex services - Part 2: Conformance testing; English version ETS 300243-2:1995
Edition 1996-07

Industrial communication networks - Fieldbus specifications - Part 5-17: Application layer service definition - Type 17 elements (IEC 61158-5-17:2007); English version EN 61158-5-17:2008, only on CD-ROM
Edition 2008-09

Industrial communication networks - Fieldbus specifications - Part 5-21: Application layer service definition - Type 21 elements (IEC 61158-5-21:2019); English version EN IEC 61158-5-21:2019, only on CD-ROM
Edition 2020-07

Integrated Services Digital Network (ISDN); syntax-based videotex end-to-end protocols; circuit mode DTE-DTE; english version ETS 300079:1991
Edition 1992-09

Private Telecommunication Network (PTN); signalling protocol at the S-reference point; circuit mode basic services; English version ETS 300192:1992
Edition 1993-09

Integrated Services Digital Network (ISDN); ISDN lower layer protocols for telematic terminals; English version ETS 300080:1992
Edition 1993-09

Geographic information - Location-based services - Reference model (ISO 19132:2007); English version EN ISO 19132:2008
Edition 2009-01

Geographic information - Location-based services - Tracking and navigation (ISO 19133:2005); English version EN ISO 19133:2007
Edition 2007-06