GB 7300.310-2025
UpcomingFeed additives—Part 3: Minerals and their complexes (or chelates)—Selenium yeast
- Issued
- 2025-12-31
- Effective
- 2027-01-01
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 7300.506-2025
UpcomingFeed additives—Part 5：Live microorganisms—Lactobacillus delbrueckii subsp. lactis
- Issued
- 2025-12-31
- Effective
- 2027-01-01
GB/T 46936-2025
UpcomingGB 46994-2025
UpcomingFire emergency rescue equipments—Lifting bag systems for fire and rescue service use
- Issued
- 2025-12-31
- Effective
- 2027-01-01
GB/T 47000-2025
UpcomingGB 7956.1-2025
UpcomingFire fighting vehicle—Part 1：General technical specifications
- Issued
- 2025-12-02
- Effective
- 2027-01-01
GB 18280.1-2025
UpcomingGB/T 16425-2025
UpcomingRisk assessment and characteristic parameter determination methods of combustible dust explosion
- Issued
- 2025-12-02
- Effective
- 2027-01-01
GB/T 14233.2-2025
Upcoming- Issued
- 2025-12-02
- Effective
- 2027-01-01
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