- 标准号
- 标准名称
- 发布日期
- ISO 2784:1974
- Continuous forms used for information processing — Sizes and sprocket feed holes
- 1974-02-28
- ISO 2295:1974
- Avocados — Guide for storage and transport
- 1974-02-28
- ISO 3018:1974
- Textile floor coverings — Rectangular textile floor coverings — Determination of dimensions
- 1974-02-28
- ISO 1967:1974
- Aircraft — Fire-resisting electrical cables — Dimensions, conductor resistance and mass
- 1974-01-31
- ISO 2961:1974
- Aluminium oxide primarily used for the production of aluminium — Determination of an adsorption index
- 1974-01-31
- ISO 2156:1974
- Aircraft — Fire-resisting electrical cables — Methods of test
- 1974-01-31
- ISO 2155:1974
- Aircraft — Fire-resisting electrical cables — Performance requirements
- 1974-01-31
- IEC 60236:1974
- Methods for the designation of electrostatic deflecting electrodes of cathode-ray tubes
- 1973-12-31
- IEC 60441:1974
- Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen
- 1973-12-31
- IEC 60468:1974
- Method of measurement of resistivity of metallic materials
- 1973-12-31
- 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
- 1973-12-31
- IEC 60457-2:1974
- Rigid precision coaxial and their associated precision connectors. Part 2: 50 ohms 7 mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
- 1973-12-31
- IEC 60050-531:1974
- International Electrotechnical Vocabulary. Electronic tubes
- 1973-12-31
- IEC 60231C:1974
- Third supplement: Instrumentation of gas-cooled graphite-moderated reactors
- 1973-12-31
- IEC 60154-7:1974
- Flanges for waveguides - Part 7: Relevant specifications for flanges for square waveguides
- 1973-12-31
- IEC 60244-2:1969/AMD1:1974
- Amendment 1 - Methods of measurement for radio transmitters. Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
- 1973-12-31
- IEC 60481:1974
- Coupling devices for power line carrier systems
- 1973-12-31
- IEC 60235-2A:1974
- Measurement of the electrical properties of microwave tubes - Part 2: General measurements - Chapter V: Methods of measuring parasitic noise
- 1973-12-31
- IEC 60235-8A:1974
- Measurement of the electrical properties of microwave tubes - Part 8: Backward-wave oscillator tubes - 'O' type - First supplement
- 1973-12-31
- IEC 60457-1:1974
- Rigid precision coaxial and their associated precision connectors. Part 1: General requirements and measuring methods
- 1973-12-31

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