GB - Chinese national standards

Information technology—Cloud data storage and management—Application programming interface testing method of object-based cloud storage

Available languages: English, Chinese

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Metallic materials—Barcol hardness test—Part 1: Test method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Metallic materials—Barcol hardness test—Part 2:Verification and calibration of hardness testers

Available languages: English, Chinese

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Metallic materials—Barcol hardness test—Part 3: Calibration of reference blocks

Available languages: English, Chinese

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Information technology—Cloud computing—Test methods for virtual machine resources management system

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Crack resistance test method for laser repaired area

Available languages: English, Chinese

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Information security technology—Security requirements for software development kit (SDK) in mobile internet applications (App)

Available languages: English, Chinese

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Smart factory—Automation system for flexible manufacturing—General requirement

Available languages: English, Chinese

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Information technology—Information product research and development capacity assessment model

Available languages: English, Chinese

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Information technology—Learning, education and training—Evaluation guide for information literacy of primary and secondary school teachers

Available languages: English, Chinese

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