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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
General rules of natural plant additives for feed
WITHDRAWN published on 11.12.2003
Selected format:Method for the Determination of 304 Pesticides Residues in Honey, Fruit Juice and Wine—GC-MS and LC-MS-MS
WITHDRAWN published on 26.12.2003
Selected format:Method for the determination of 497 pesticides and related chemicals residues in honey, fruit juice and wine—GC-MS method
WITHDRAWN published on 31.12.2006
Selected format:Method for the determination of rutin,myricetin,quercetin,kaempferol,apigenin,pinocembrin,chrysin,galangin contents in propolis—LC-MS-MS detection method and LC-UV detection method
WITHDRAWN published on 26.12.2003
Selected format:Code for earthquake disaster evaluation and its information management system
WITHDRAWN published on 30.12.2003
Selected format:Enteprise set-up qualification of inland waterway ship design
WITHDRAWN published on 6.1.2004
Selected format:Method for determination of the modulus of elasticity in compression perpendicular to grain of wood
WITHDRAWN published on 3.5.1991
Selected format:Method for determination of the modulus of elasticity in compression perpendicular to grain of wood
WITHDRAWN published on 23.2.2009
Selected format:The discharge standard of pollutants for citric acid industry
WITHDRAWN published on 18.1.2004
Selected format:Safety code for inspection of large packagings for dangerous goods—General specifications
WITHDRAWN published on 16.1.2004
Selected format:Latest update: 2025-12-21 (Number of items: 2 252 887)
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