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Three-program wired broadcasting receivers. General specifications
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Three-programme wire broadcasting receivers. Methods of measurements
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Domestic radio receiving appliances
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Television magnifying aids equipment. General specifications
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Quality indicator system. Household radio-receiving equipment. Product indicators.
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Oscillators. Methods of measurement of spurious spectral components level.
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Radio and television receivers. Procedure of compilation of the technical report on the results of exploitation of domestic equipment abroad
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Consumer services. Household electronic equipment, repaired. General technical requirements
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