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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
Performance testing methods of quantum computing system
Execute Date: november 2026
Standard published on 30.4.2026
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Data security technology—Management guidance for smart mobile terminals on personal information processing of mobile internet applications
Execute Date: november 2026
Standard published on 30.4.2026
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Cybersecurity technology—Assessment criteria for secure software development capability
Execute Date: november 2026
Standard published on 30.4.2026
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Cybersecurity technology—SM9 cryptographic algorithm encryption and signature message format
Execute Date: november 2026
Standard published on 30.4.2026
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Intelligent assembly platform architecture for complex products
Execute Date: november 2026
Standard published on 30.4.2026
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Technical requirements for identity verification in internet domain name services
Execute Date: november 2026
Standard published on 30.4.2026
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General technical requirements for energy efficiency operation platform of civil building
Execute Date: august 2026
Standard published on 30.4.2026
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Cybersecurity technology—Open resource authorization protocol for third party
Execute Date: november 2026
Standard published on 30.4.2026
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Intelligent computing—Test methods for graph computing performance
Execute Date: november 2026
Standard published on 30.4.2026
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Nanotechnology—Measurement of nanoparticles over a wide temperature range—Condensation particle counting method
Execute Date: november 2026
Standard published on 30.4.2026
Selected format:Latest update: 2026-07-15 (Number of items: 2 287 995)
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