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 47972-2026
UpcomingDetermination of mode I interlaminar fracture toughness GIC of pultruded plates assemblies
- Issued
- 2026-07-02
- Effective
- 2027-02-01
GB/T 13578-2026
UpcomingGB/T 16923-2026
UpcomingGB/T 22779-2026
UpcomingGB/T 4842-2026
UpcomingPure argon,high-purity argon and ultra-high-purity argon
- Issued
- 2026-07-02
- Effective
- 2027-02-01
GB/T 35387.1-2026
UpcomingMarine fluorescence signs—Part 1: Life-saving signs
- Issued
- 2026-07-02
- Effective
- 2026-11-01
GB/T 9082.1-2026
UpcomingGB/T 47673-2026
UpcomingMetallographic examination methods of the magnetic materials
- Issued
- 2026-07-02
- Effective
- 2027-02-01
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