GB - Chinese national standards

Technical specification for surface treatment of titanium alloy castings

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Additive manufacturing—Overview of data processing

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General requirements for the anti-fatigue manufacturing of precision gears

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Plain bearings—Quality assurance of sample types—Definitions, applications and testing

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Digital simulation of mechanical products manufacturing process—Part 1: General requirements

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Digital simulation of mechanical products manufacturing process—Part 2: Requirements of production line planning and layout simulation

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Digital simulation of mechanical products manufacturing process—Part 3: Requirements of assembly workshop logistics simulation

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Digital simulation of mechanical products manufacturing process—Part 4: Requirements of NC machining process simulation

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Digital simulation of mechanical products manufacturing process—Part 5: Requirements of typical process simulation

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Information security technology—Guidance for personal information security impact assessment

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