IEC 60050-721:1991/AMD4:2019

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication

IEC 60050-723:1997/AMD5:2019

Amendment 5 - International Electrotechnical Vocabulary (IEV) - Part 723: Broadcasting: Sound, television, data

IEC 60050-704:1993/AMD3:2018

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 704: Transmission

IEC 60050-713/AMD3:2018

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 713: Radiocommunications: transmitters, receivers, networks and operation

IEC 60050-714:1992/AMD3:2018

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 714: Switching and signalling in telecommunications

IEC 60050-721:1991/AMD3:2018

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication

IEC 60050-723:1997/AMD4:2018

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 723: Broadcasting: Sound, television, data

IEC 60050-726:1982/AMD3:2018

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 726: Transmission lines and waveguides

IEC 60050-731:1991/AMD3:2018

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication

IEC 60050-806:1996/AMD2:2018

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 806: Recording and reproduction of audio and video

IEC 60050-808:2002/AMD1:2018

Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 808: Video cameras for non-broadcasting

IEC 60050-721:1991/AMD2:2017

Amendement 2 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication

IEC 60050-731:1991/AMD2:2017

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication

IEC 60050-726:1982/AMD2:2017

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 726: Transmission lines and waveguides

IEC 60050-723:1997/AMD3:2017

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 723: Broadcasting: Sound, television, data

IEC 60050-704:1993/AMD2:2017

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 704: Transmission

IEC 60050-714:1992/AMD2:2017

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 714: Switching and signalling in telecommunications

IEC 60050-713:1998/AMD2:2017

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 713: Radiocommunications: transmitters, receivers, networks and operation

IEC 60050-722:1992/AMD1:2017

Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 722: Telephony

IEC 60050-701:1988/AMD1:2016

Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 701: Telecommunications, channels and networks