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Chinese National Standards

Browse selected Chinese national standards, including mandatory GB standards and recommended GB/T standards prepared for English search and inquiry workflows.

Browse subcategories (2)

GB mandatory national standards GB/T recommended national standards

GB/T 44049-2024

Published

Construction machinery—Testing and calculation methods of basic energy consumption data in operational process

Issued: 2024-05-28
Effective: 2024-09-01

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GB/T 18488-2024

Published

Drive motor system for electric vehicles

Issued: 2024-05-28
Effective: 2024-05-28

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GB/T 15692-2024

Published

Pharmaceutical machinery—Terms

Issued: 2024-05-28
Effective: 2024-12-01

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GB/T 43919-2024

Published

Integrating requirements of digital manufacturing workshop for civil aviation forgings

Issued: 2024-04-25
Effective: 2024-11-01

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GB/T 43896-2024

Published

Metallic materials—Very high cycle fatigue—Ultrasonic fatigue test method

Issued: 2024-04-25
Effective: 2024-11-01

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GB/T 31211.2-2024

Published

Non-destructive testing—Ultrasonic guided-wave testing—Part 2:Test method based on magnetostrictive transduction

Issued: 2024-04-25
Effective: 2024-04-25

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GB/T 43845-2024

Published

A weak static magnetic field imaging method based on scanning nitrogen-vacancy probe

Issued: 2024-04-25
Effective: 2024-11-01

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GB/T 5121.8-2024

Published

Methods for chemical analysis of copper and copper alloys—Part 8 : Determination of oxygen, nitrogen and hydrogen contents

Issued: 2024-04-25
Effective: 2024-11-01

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GB/T 11091-2024

Published

Copper strip and foil for cables

Issued: 2024-04-25
Effective: 2024-11-01

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