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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
Facility management—Development of a facility management strategy
Standard published on 28.1.2026
Selected format:Service Design—Vocabulary
Standard published on 28.1.2026
Selected format:Specification for health and safety states assessment of traction battery for battery electric vehicles
Standard published on 28.1.2026
Selected format:Service excellence—Guidelines for application of digital approaches to achieve service excellence
Standard published on 28.1.2026
Selected format:General quality for quick-frozen food made of wheat flour and rice
Standard published on 28.1.2026
Selected format:Laboratory animal—Technical specifications for identification and evaluation of experimental animal models
Standard published on 28.1.2026
Selected format:Quality requirements for product of geographical indication—Hanyuan red pepper
Standard published on 28.1.2026
Selected format:Guidelines for determination of shelf life of food
Standard published on 28.1.2026
Selected format:Determination of molecular weight of polysaccharides—Size exclusion chromatography with multi-angler laser light scattering method
Standard published on 28.1.2026
Selected format:
Sterilization of health care products—Low temperature vaporized hydrogen peroxide—Requirements for the development, validation and routine control of a sterilization process for medical devices
Execute Date: august 2027
Standard published on 28.1.2026
Selected format:Latest update: 2026-08-21 (Number of items: 2 298 377)
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