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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
Lead-acid batteries used for electric road vehicles
WITHDRAWN published on 6.5.2009
Selected format:Nickel-metal hydride batteries for electric road vehicles
WITHDRAWN published on 7.3.2001
Selected format:Lithium-ion batteries for electric road vehicles
WITHDRAWN published on 7.3.2001
Selected format:Zinc-air batteries for electric road vehicles
WITHDRAWN published on 7.3.2001
Selected format:Zinc-air batteries for electric road vehicle
WITHDRAWN published on 4.2.2015
Selected format:Specification for flexible multilayer printed boards with through conections
WITHDRAWN published on 7.3.2001
Selected format:Information technology—Security techniques—Evaluation criteria for IT security—Part 1:Introduction and general model
WITHDRAWN published on 8.3.2001
Selected format:Information technology—Security techniques—Evaluation criteria for IT security—Part 1:Introduction and general model
WITHDRAWN published on 26.6.2008
Selected format:Information technology—Security techniques—Evaluation criteria for IT security—Part 1:Introduction and general model
WITHDRAWN published on 15.5.2015
Selected format:Information technology—Security techniques—Evaluation criteria for IT security—Part 2:Security functional requirements
WITHDRAWN published on 8.3.2001
Selected format:Latest update: 2026-06-11 (Number of items: 2 281 927)
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