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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
Technical requirement for resolution of Chinese domain names
Standard published on 23.8.2024
Selected format:Temperature-humdity-vibration-low pressure combined environmental testing system
Standard published on 23.8.2024
Selected format:Industrial internet platform—Guidance for monitoring and analysis
Standard published on 23.8.2024
Selected format:Industrial internet platform—Classification method of solutions
Standard published on 23.8.2024
Selected format:Industrial Internet platform—Quality management requirements
Standard published on 23.8.2024
Selected format:Internet of things—Framework for semantic interoperation implementation
Standard published on 23.8.2024
Selected format:Information technology—Telecommunications and information exchange between systems—Time sensitive networking and wireless networking interconnection—Part 1:Architecture and interface requirements
Standard published on 23.8.2024
Selected format:Cards and security devices for personal identification—Building blocks for identity management via mobile devices—Part 1: Generic system architectures of mobile eID systems
Standard published on 23.8.2024
Selected format:Application of cooperative intelligent transportation systems—Part 1Driving assistance application set
Standard published on 23.8.2024
Selected format:Application of cooperative intelligent transportation systems—Part 2:Cooperative driving application set
Standard published on 23.8.2024
Selected format:Latest update: 2026-09-09 (Number of items: 2 300 143)
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