Network Aspects (NA) - Metropolitan Area Network (MAN) - Conformance specification for the Medium Access Control (MAC) layer management; English version ETS 300274:1994
Edition 1994-10

Network aspects (NA) - Metropolitan Area Network (MAN) - Interconnection of MANs; English version ETS 300275:1994
Edition 1994-10

Network Aspects (NA) - Metropolitan Area Network (MAN) - Physical Layer Convergence Procedure (PLCP) for 622,080 Mbit/s; CCITT Recommendations G.707, G.708 and G.709; SDH based systems; English version ETS 300276:1994
Edition 1994-10

Network Aspects (NA); Metropolitan Area Network (MAN) - Physical Layer Convergence Procedure (PLCP) for 622,080 Mbit/s; CCITT Recommendations G.707, G.708 and G.709; SDH based systems; Protocol Implementation Conformance Statement (PICS); English version ETS 300277:1994
Edition 1994-10

Network Aspects (NA) - Support of existing services with guaranteed constant bit rate and specified transfer delay on Metropolitan Area Network (MAN); English version ETS 300278:1994
Edition 1994-10

Terminal equipment (TE) - Facsimile group 4, class 1 equipment in the Integrated Services Digital Network (ISDN) - Terminal testing; English version ETS 300280:1994
Edition 1994-08

Terminal Equipment (TE) - Facsimile group 4 class 1 equipment on the Integrated Services Digital Network (ISDN) - Terminal testing; English version ETS 300280:1994/A1:1996
Edition 1996-10

Satellite Earth Stations and systems (SES) - Network Control Facilities (NCFs) Land Mobile Earth Stations (LMESs) operatinng in the 1,5/1,6 GHz and 11/12/14 GHz bands providing Low Bit Rate Data Communications (LBRDCs); English version ETS 300282:1994
Edition 1995-03

Business TeleCommunications (BTC) - Planning of loudness rating and echo values for private networks digitally connected to the public network; English version ETS 300283:1994
Edition 1994-09

Integrated Services Digital Network (ISDN) - User-to-User Signalling (UUS) supplementary service - Service description; English version ETS 300284:1996
Edition 1996-10