Integrated Services Digital Network (ISDN) - Primary rate User-Network Interface (UNI) - Part 2: Conformance test specification for interface IA and IB; English version ETS 300011-2:1998
Edition 1998-12

Magnetic tape sound recording and reproducing system - Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape (IEC 60094-3:1979 + A1:1980 + A2:1988 + A3:1996); German version EN 60094-3:1996 + A3:1996
Edition 1997-05

Sound system equipment - Part 10: Peak programme level meters (IEC 60268-10:1991); German version HD 483.10 S1
Edition 1994-11

Information processing systems; fibre distributed date interface (FDDI); part 1: token ring physical layer protocol (PHY) (ISO 9314-1:1989); English version EN 29314-1:1993
Edition 1993-12

Graphical symbols for diagrams - Part 12: Binary logic elements (IEC 60617-12:1997); German version EN 60617-12:1998
Edition 1999-04

Public Switched Telephone Network (PSTN) - Category II specification for 2400 bits per second duplex modems standardized for use on the PSTN; English version ETS 300117:1996
Edition 1997-08

Integrated Services Digital Network (ISDN); support of packet-mode terminal equipment by an ISDN; english version ETS 300007:1991
Edition 1992-11

Digital Video Broadcasting (DVB) - DVB interfaces to Synchronous Digital Hierarchy (SDH) networks; English version ETS 300814:1998
Edition 1998-10

European digital cellular telecommunications system (Phase 2) - Terminal Adaptation Functions (TAF) for services using synchronous bearer capabilities; English version ETS 300584:1994
Edition 1995-01

Broadband Integrated Services Digital Network (B-ISDN) - Synchronous Digital Hierarchy (SDH) based user network access - Physical Layer User Network Interface (UNI) for 155520 kbit/s and 622080 kbit/s Asynchronous Transfer Mode (ATM) B-ISDN applications; English version ETS 300300:1997
Edition 1998-02