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Tìm thấy 73948 kết quả.

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37781

IEC 60235-1A:1975

Measurement of the electrical properties of microwave tubes - Part 1: Terminology - First supplement

37782

IEC 60235-2B:1975

Supplement B - Measurement of the electrical properties of microwave tubes - Part 2: General measurements

37783

IEC 60235-4A:1975

Supplement A - Measurement of the electrical properties of microwave tubes - Part 4: Magnetrons - Voltage tunable magnetron

37784

IEC 60235-9:1975

Measurement of the electrical properties of microwave tubes - Part 9: Crossed-field amplifier tubes

37785

IEC 60487-3:1975

Methods of measurement for equipment used in terrestrial radio-relay systems. Part 3: Simulated systems

37786

IEC 60496:1975

Methods for measuring the performance of electric warming plates for household and similar purposes

37787

IEC 60498:1975

High-voltage coaxial connectors used in nuclear instrumentation

37788

IEC 60510-1:1975

Methods of measurement for radio equipment used in satellite earth stations. Part 1: General

37789
37790

IEC 60524:1975

Direct-current resistive volt ratio boxes

37791

IEC 60528:1975

Expression of performance of air quality infra-red analyzers

37792

IEC 60530:1975

Methods for measuring the performance of electric kettles and jugs for household and similar use

37793

ANSI N14 GUIDE:1974

Administrative Guide for the Liability Insurance Aspects of Shipping Nuclear Materials

Administrative Guide for the Liability Insurance Aspects of Shipping Nuclear Materials

37794

BS 3900-E7:1974

Methods of test for paints. Resistance to impact (falling ball test)

Methods of test for paints. Resistance to impact (falling ball test)

37795

BS 3900-E8:1974

Methods of test for paints. Resistance to impact (pendulum test)

Methods of test for paints. Resistance to impact (pendulum test)

37796

BS 5786-1:1979*IEC 60418-1:1974

Variable capacitors. Methods of test

Variable capacitors. Methods of test

37797

IEC 60050-531:1974

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

37798

IEC 60151-27:1974

Measurements of the electrical properties of electronic tubes and valves. Part 27: Methods of measurement for inter modulation products in transmitting tubes

37799

IEC 60154-7:1974

Flanges for waveguides - Part 7: Relevant specifications for flanges for square waveguides

37800

IEC 60231C:1974

Third supplement: Instrumentation of gas-cooled graphite-moderated reactors

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