Integrated Services Digital Network (ISDN) - Signalling system no. 7 - ISDN User Part (ISUP) version 1; Test specification; English version ETS 300335:1994
Edition 1995-01

Digital Enhanced Cordless Telecommunications (DECT) - DECT Authentication Module (DAM) - Test specification for DAM; English version ETS 300759:1997
Edition 1998-07

Space sustainability - Space debris mitigation requirements (ISO 24113:2023, modified); English version EN 16604-10:2023
Edition 2024-07

Integrated Services Digital Network (ISDN); attachment requirements for terminal equipment to connect to an ISDN using ISDN basic access; layer 3 aspects; english version ETS 300104:1991
Edition 1992-05

Integrated Services Digital Network (ISDN); user-network interface data link layer specification; application of CCITT recommendations Q.920/I.440 and Q.921/I.441; english version ETS 300125:1991
Edition 1992-05

Terminal Equipment (TE) - Processable data - File transfer; English version ETS 300075:1994
Edition 1994-09

Terminal Equipment (TE) - Videotex - Photographic syntax; English version ETS 300177:1995
Edition 1995-07

Terminal Equipment (TE) - MHEG script interchange representation (MHEG-SIR); English version ETS 300715:1997
Edition 1998-06

Terminal Equipment (TE) - Videotex Enhanced Man Machine Interface service (VEMMI); English version ETS 300382:1995
Edition 1995-10

Digital cellular telecommunications system (Phase 2) - Subscriber, Mobile Equipment (ME) and services data administration; English version ETS 300613:1996
Edition 1997-07