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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
Standard digitalization—Part 2: Reference architecture model
Execute Date: august 2026
Standard published on 28.1.2026
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Standard digitalization—Part 3:Requirement for ontology modeling
Execute Date: august 2026
Standard published on 28.1.2026
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Standard digitalization—Part 4: Requirements for collaboration development
Execute Date: august 2026
Standard published on 28.1.2026
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Safety technical requirements for automotive door handle
Execute Date: january 2027
Standard published on 28.1.2026
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Earth-moving machinery—Safety technical specification
Execute Date: february 2027
Standard published on 28.1.2026
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Operation specifications for safety production of postal industry
Execute Date: february 2027
Standard published on 28.1.2026
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Specification for configuration of safety production equipment in postal industry
Execute Date: february 2027
Standard published on 28.1.2026
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Safety technical specification of glazing materials for rolling stock
Execute Date: august 2026
Standard published on 28.1.2026
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Requirements of electromagnetic compatibility in underground coal mine
Execute Date: november 2026
Standard published on 28.1.2026
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Terminology and codes for forest pest management
Execute Date: september 2026
Standard published on 27.2.2026
Selected format:Latest update: 2026-07-14 (Number of items: 2 286 733)
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