Russian standards PDF

Non-slaving taps. Thread tolerances

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Kinescopes for black-and-white television. Method of contrast measurement

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Helical rotor pumps. Basic parameters

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Carbide-tipped boring and turning tools for open-end holes. Design dimensions

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Carbide tipped undercutting planning tools. Design and dimensions

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Tantalum and its oxides. General requirements for methods of analysis

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