Russian standards PDF

Carbide-tipped straight bull-nose turning tools. Design and dimensions

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Steel thick-walled drums for chemical products. Specifications

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Technical 1-naphthol -2-carboxylic acid. Specifications

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Throw-away (indexable) carbide inserts. Specifications

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Taps for pipe cylindrical thread. Tolerances

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Gear tooth rounding machines. Standards of accuracy

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