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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
Steering system of motor vehicles—Basic requirements
WITHDRAWN published on 14.2.1999
Selected format:Method of test for abrasion resistance of paint films
WITHDRAWN published on 15.9.1979
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—The dividing of emergency planning zone
WITHDRAWN published on 16.2.1999
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—Part 11:Criteria for the conduct of offsite radiological assessment for emergency response
WITHDRAWN published on 24.3.2008
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—Part 12:Planning,development,conduct and evaluation of nuclear emergency drills and exercises
WITHDRAWN published on 24.3.2008
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—Off-site emergency functions and organization
WITHDRAWN published on 8.3.1999
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—Functional and physical characteristics of off-site emergency facilities
WITHDRAWN published on 8.3.1999
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—The off-site emergency planning and implementing procedures
WITHDRAWN published on 16.2.1999
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—Maintenance of off-site emergency response capacity
WITHDRAWN published on 8.3.1999
Selected format:Criteria for emergency planning and preparedness for nuclear power plants—On-site emergency response functions and organizations
WITHDRAWN published on 24.3.2003
Selected format:Latest update: 2026-04-28 (Number of items: 2 274 955)
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