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Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level.
Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document
Safety of child riding and activities—Child electric scooters
Standard published on 5.10.2025
Selected format:Safety of child care articles—Safety barriers
Standard published on 5.10.2025
Selected format:Determination of the emission of volatile organic compounds in toys
Standard published on 5.10.2025
Selected format:Determination of free formaldehyde in water-based material of toys—High performance liquid chromatography
Standard published on 5.10.2025
Selected format:General technical requirements for food digital factory
Standard published on 5.10.2025
Selected format:Lithium manganese iron phosphate
Standard published on 5.10.2025
Selected format:Electrochemical performance test of lithium ion battery cathode materials—Test method for low temperature performance
Standard published on 5.10.2025
Selected format:Test method for cathode materials of lithium ion battery—Determination of crystal structure—X-ray diffraction method
Standard published on 5.10.2025
Selected format:Evaluation specifications for recycling technology in waste battery chemicals
Standard published on 5.10.2025
Selected format:Child care articles—General safety requirements
Standard published on 5.10.2025
Selected format:Latest update: 2026-11-10 (Number of items: 2 209 227)
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