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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
Artificial intelligence—Scheduling and cooperation for computing devices—Part 1: Virtualization and scheduling
Standard published on 28.2.2025
Selected format:Artificial intelligence—Scheduling and cooperation for computing devices—Part 2: Framework for distributed computing
Standard published on 28.3.2025
Selected format:Smart city—City intelligent center—Reference architecture
Standard published on 28.3.2025
Selected format:Digital supply chain—Maturity model
Standard published on 28.3.2025
Selected format:Data security technology—Requirements for large Internet companies internal personal information protection supervision agency
Standard published on 28.3.2025
Selected format:Three dimensional product data visualization application format
Standard published on 28.3.2025
Selected format:Security technical requirements for critical network devices—Programmable logic controller(PLC)
Standard published on 28.3.2025
Selected format:Information technology—Cyberspace map
Standard published on 28.3.2025
Selected format:Information technology—Big data for ecological environment—Data classification and code
Standard published on 28.3.2025
Selected format:Cybersecurity technology—Technical specifications for operation and maintenance security management products
Standard published on 28.3.2025
Selected format:Latest update: 2026-08-28 (Number of items: 2 298 625)
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