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/T 17766-2020
PublishedClassifications for mineral resources and mineral reserves
- Issued
- 2020-03-31
- Effective
- 2020-05-01
GB/T 3198-2020
PublishedGB/T 38525-2020
PublishedAnchor channel assemblies for building curtain wall
- Issued
- 2020-03-06
- Effective
- 2021-02-01
GB/T 38528-2020
PublishedEvaluating impact resistance for passenger car tyres
- Issued
- 2020-03-06
- Effective
- 2021-02-01
GB/T 38457-2020
WithdrawnSpecification of packaging quality inspector for bottled liquid products
- Issued
- 2020-03-06
- Effective
- 2020-10-01
GB/T 38510-2020
PublishedEvaluation of self-sealing performance for tyres coated with self-sealing materail
- Issued
- 2020-03-06
- Effective
- 2021-02-01
GB/T 38529-2020
PublishedRequirements of concentration limits for restricted substances in tyres
- Issued
- 2020-03-06
- Effective
- 2021-02-01
GB/T 38539-2020
PublishedTechnical requirements for application of LED sports lighting
- Issued
- 2020-03-06
- Effective
- 2020-10-01
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