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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
Directives for risk assessment of electrical fires in civil buildings
Execute Date: february 2027
Standard published on 2.7.2026
Selected format:Method for float and sink analysis of coal
Standard published on 7.8.2008
Selected format:Terms for motor vehicle body
Standard published on 21.7.2020
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General technical requirements and test methods for industrial 5G terminal communication
Execute Date: february 2027
Standard published on 2.7.2026
Selected format:Commercial patient companion service—General requirements
Standard published on 2.7.2026
Selected format:E-commerce housekeeping—General rules for service
Standard published on 2.7.2026
Selected format:E-commerce housekeeping—Requirements for auditing qualification of housekeeping service personnel joining the platform
Standard published on 2.7.2026
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Road vehicles—Design and performance specifications for the WorldSID 50th percentile male side impact dummy—Part 1Terminology and symbols
Execute Date: february 2027
Standard published on 2.7.2026
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Road vehicles—Design and performance specifications for the WorldSID 50th percentile male side impact dummy—Part 2: Mechanical subsystems
Execute Date: february 2027
Standard published on 2.7.2026
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Road vehicles—Design and performance specifications for the WorldSID 50th percentile male side impact dummy—Part 3: Mechanical requirements for electronic subsystems
Execute Date: february 2027
Standard published on 2.7.2026
Selected format:Latest update: 2026-11-05 (Number of items: 2 209 078)
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