31.100: Electronic tubes

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  1. MOST RECENT

    1993676

    IEC 60050-531 Amd.1 Ed. 1.0 b:2017

    Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 531: Electronic tubes

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

    Languages: English, French

    • 👥MULTI-USER
  2. MOST RECENT

    2112583

    IEC 60050-531 Amd.2 Ed. 1.0 b:2020

    Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 531: Electronic tubes

    Amendment by International Electrotechnical Commission, 04/23/2020.

    Languages: English, French

    • 👥MULTI-USER
  3. HISTORICAL

    746326

    IEC 60050-531 Ed. 1.0 b:1974

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

    International Electrotechnical Vocabulary (IEV) - Part 531: Electronic tubes

    standard by International Electrotechnical Commission, 01/01/1974.

    Languages: English, French

    Amendments, rulings, and supplements: IEC 60050-531 Amd.2 Ed. 1.0 b:2020IEC 60050-531 Amd.1 Ed. 1.0 b:2017

    Historical Editions: IEC 60050-531 Ed. 1.0 t:1974

    • 👥MULTI-USER
  4. MOST RECENT

    2121283

    IEC 60050-531 Ed. 1.0 t:1974

    International Electrotechnical Vocabulary (IEV) - Part 531: Electronic tubes

    standard by International Electrotechnical Commission, 01/01/1974.

    Languages: English, French

    Historical Editions: IEC 60050-531 Ed. 1.0 b:1974

    • 👥MULTI-USER
  5. MOST RECENT

    746345

    IEC 60067A Ed. 2.0 b:1967

    First supplement - Dimensions of electronic tubes and valves

    standard by International Electrotechnical Commission, 01/01/1967.

    Languages: English, French

    • 👥MULTI-USER
  6. MOST RECENT

    746346

    IEC 60067B Ed. 2.0 b:1969

    Second supplement - Dimensions of electronic tubes and valves

    standard by International Electrotechnical Commission, 01/01/1969.

    Languages: English, French

    • 👥MULTI-USER
  7. MOST RECENT

    746347

    IEC 60067C Ed. 2.0 b:1970

    Third supplement - Dimensions of electronic tubes and valves

    standard by International Electrotechnical Commission, 01/01/1970.

    Languages: English, French

    • 👥MULTI-USER
  8. MOST RECENT

    746348

    IEC 60067D Ed. 2.0 b:1977

    Fourth supplement - Dimensions of electronic tubes and valves

    standard by International Electrotechnical Commission, 01/01/1977.

    Languages: English, French

    • 👥MULTI-USER
  9. MOST RECENT

    746057

    IEC 60067 Ed. 2.0 b:1966

    Dimensions of electronic tubes and valves

    standard by International Electrotechnical Commission, 01/01/1966.

    Languages: English, French

    • 👥MULTI-USER
  10. MOST RECENT

    746349

    IEC 60067E Ed. 2.0 b:1986

    Supplement E - Dimensions of electronic tubes and valves

    standard by International Electrotechnical Commission, 05/15/1986.

    Languages: English, French

    • 👥MULTI-USER