GB/T Recommended National Standards
Browse selected GB/T standards used in quality, testing, product compliance, and China market-entry workflows.
GB/T 47469-2026
UpcomingGB/T 7187.2-2026
UpcomingFuel oil consumption for transportation ships—Part 2: Calculation method for inland vessels
- Issued
- 2026-04-30
- Effective
- 2026-11-01
GB/T 47520-2026
UpcomingInformation technology—Real-time location system—Ultra-wideband location air interface protocol
- Issued
- 2026-04-30
- Effective
- 2026-11-01
GB/T 47416-2026
UpcomingRequirements for maintaining of vehicle technical performance in road transportation enterprises
- Issued
- 2026-04-30
- Effective
- 2026-11-01
GB/T 4140-2026
UpcomingFlat-top chains and associated chain wheels for conveyors
- Issued
- 2026-04-30
- Effective
- 2026-11-01
GB/T 47376-2026
UpcomingFull-life-cycle corrosion evaluation method of oil and gas tubing string
- Issued
- 2026-04-30
- Effective
- 2026-11-01
GB/T 23352-2026
UpcomingGB/T 32386-2026
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