GB/T Recommended National Standards
Browse selected GB/T standards used in quality, testing, product compliance, and China market-entry workflows.
GB/T 21709.15-2021
PublishedStandardized manipulations of acupuncture and moxibustion—Part 15:Ophthalmic acupuncture techniques
- Issued
- 2021-12-31
- Effective
- 2021-12-31
GB/T 41154-2021
Published- Issued
- 2021-12-31
- Effective
- 2022-07-01
GB/T 37863.2-2021
PublishedRailway applications—Traction electric drive system—Part 2: Locomotive and multiple unit
- Issued
- 2021-12-31
- Effective
- 2022-07-01
GB/T 41051-2021
PublishedFull face tunnel boring machine—Safety requirements of hard rock tunnel boring machine
- Issued
- 2021-12-31
- Effective
- 2022-07-01
GB/T 41033-2021
PublishedDesign requirements of radiation hardening for CMOS IC
- Issued
- 2021-12-31
- Effective
- 2022-07-01
GB/T 20882.6-2021
WithdrawnQuality requirements for starch sugar—Part 6:Maltodextrin
- Issued
- 2021-12-31
- Effective
- 2022-07-01
GB/T 20886.1-2021
WithdrawnQuality requirements for yeast products—Part 1：Yeast for food processing
- Issued
- 2021-12-31
- Effective
- 2022-07-01
GB/T 23528.2-2021
WithdrawnQuality requirements for oligosaccharides—Part 2:Fructooligosaccharide
- Issued
- 2021-12-31
- Effective
- 2022-07-01
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