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Video tape-recorder cassettes. General specifications
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Unrecorded 12,7 mm magnetic tapes with bobbin for computers. General specifications
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Identification cards. Contactless integrated circuit cards. Proximity cards. Part 4. Transmission protocol
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Liquid crystal display devices. Part 4-1. Matrix color liquid crystal display (LCD) modules. Essential rating and characteristics
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Optical fibres. Part 1-42. Measurement methods and test procedures. Chromatic dispersion
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Semiconductor UHF mixer diodes. Measurement methods of conversion losses
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