33.040.01: Telecommunication systems in general

Search Results

  1. MOST RECENT

    IEC 60050-721 Amd.1 Ed. 1.0 b:2016

    Amendement 1 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication

    Amendment by International Electrotechnical Commission, 12/16/2016.

    Languages: English,French

  2. MOST RECENT

    IEC 60050-721 Amd.2 Ed. 1.0 b:2017

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

    Amendment by International Electrotechnical Commission, 08/30/2017.

    Languages: English,French

  3. MOST RECENT

    IEC 60050-721 Amd.3 Ed. 1.0 b:2018

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

    Amendment by International Electrotechnical Commission, 10/17/2018.

    Languages: English,French

  4. MOST RECENT

    IEC 60050-721 Amd.4 Ed. 1.0 b:2019

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

    Amendment by International Electrotechnical Commission, 10/17/2019.

    Languages: English,French

  5. MOST RECENT

    IEC 60050-721 Amd.5 Ed. 1.0 b:2021

    Amendment 5 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication

    Amendment by International Electrotechnical Commission, 09/01/2021.

    Languages: English,French

  6. HISTORICAL

    IEC 60050-721 Ed. 1.0 b:1991

    This document has been replaced. View the most recent version.

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

    standard by International Electrotechnical Commission, 11/30/1991.

    Languages: English,French

    Amendments, rulings, and supplements: IEC 60050-721 Amd.5 Ed. 1.0 b:2021IEC 60050-721 Amd.4 Ed. 1.0 b:2019IEC 60050-721 Amd.3 Ed. 1.0 b:2018IEC 60050-721 Amd.2 Ed. 1.0 b:2017IEC 60050-721 Amd.1 Ed. 1.0 b:2016

    Historical Editions: IEC 60050-721 Ed. 1.0 t:1991

  7. MOST RECENT

    IEC 60050-721 Ed. 1.0 t:1991

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

    standard by International Electrotechnical Commission, 11/30/1991.

    Languages: English,French

    Historical Editions: IEC 60050-721 Ed. 1.0 b:1991

  8. MOST RECENT

    IEC 60050-722 Amd.1 Ed. 1.0 b:2017

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

    Amendment by International Electrotechnical Commission, 08/30/2017.

    Languages: English,French

  9. MOST RECENT

    IEC 60050-722 Ed. 1.0 t:1992

    International Electrotechnical Vocabulary (IEV) - Part 722: Telephony

    standard by International Electrotechnical Commission, 11/30/1992.

    Languages: English,French

    Amendments, rulings, and supplements: IEC 60050-722 Amd.1 Ed. 1.0 b:2017