GB - Chinese national standards

Basic paramaters of cylindrical worm gears

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Symbols for cylindrical worm and wormwheel

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Basic tooth profile of cylindrical worm

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Module and diameter of cylindrical worm

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Accuracy of cylindrical worm and wormwheel

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Tabular layouts of article characteristic—Part 1: Definitions and principles

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Statistical interpretation of data - Multiple comparison for test results

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Probabilistic limit states design(Normal-Normal mode)

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The confidence limits of quantile and coefficient of variation for normal distribution

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Cylindrical gears—ISO system of flank tolerance classification—Part 1:Definitions and allowable values of deviations relevant to flanks of gear teeth

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