IEC 60244-7A Ed. 1.0 b:1980

Supplement A – Methods of measurement for radio transmitters – Part 7: Cabinet radiation at frequencies above 1 GHz – Medium-sized transmitters – Large transmitters
standard by International Electrotechnical Commission, 01/01/1980

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IEC 61511-1 Amd.1 Ed. 2.0 b:2017

Amendment 1 – Functional safety – Safety instrumented systems for the process industry sector – Part 1: Framework, definitions, system, hardware and application programming requirements
Amendment by International Electrotechnical Commission, 08/16/2017

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IEC 60268-8 Ed. 1.0 b:1973

Sound system equipment – Part 8: Automatic gain control devices
standard by International Electrotechnical Commission, 01/01/1973

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IEC 60151-18 Ed. 1.0 b:1968

Measurements of the electrical properties of electronic tubes and valves. Part 18: Methods of measurement of noises due to mechanical or acoustic excitations
standard by International Electrotechnical Commission, 01/01/1968

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IEC 60141-1 Amd.2 Ed. 3.0 b:1998

Amendment 2 – Tests on oil-filled and gas-pressure cables and their accessories – Part 1: Oil-filled, paper or polypropylene paper laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500 kV
Amendment by International Electrotechnical Commission, 08/25/1998

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IEC 60050-701 Ed. 1.0 t:1988

International Electrotechnical Vocabulary (IEV) – Part 701: Telecommunications, channels and networks
standard by International Electrotechnical Commission, 12/30/1988

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IEC 60312-1 Amd.1 Ed. 1.0 en:2011

Amendment 1 – Vacuum cleaners for houshold use – Part 1: Dry vacuum cleaners – Methods for measuring the performance
Amendment by International Electrotechnical Commission, 06/21/2011

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IEC 60169-13 Ed. 1.0 b:1976

Radio-frequency connectors – Part 13: R.F. coaxial connectors with inner diameter of outer conductor 5.6 mm (0.22 in) – Characteristic impedance 75 ohms (Type 1.6/5.6) – Characteristic impedance 50 ohms (Type 1.8/5.6) with similar mating dimensions
standard by International Electrotechnical Commission, 01/01/1976

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IEC 60068-2-75 Ed. 2.0 b:2014

Environmental testing – Part 2-75: Tests – Test Eh: Hammer tests
standard by International Electrotechnical Commission, 09/03/2014

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IEC 60044-2 Ed. 1.0 b:1997

Instrument transformers – Part 2: Inductive voltage transformers
standard by International Electrotechnical Commission, 02/14/1997

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