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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
Method of analysis of hygienic standard of milk and milk products
WITHDRAWN published on 11.8.2003
Selected format:Method for analysis of hygienic standard of egg and egg products
WITHDRAWN published on 1.1.1985
Selected format:Method for analysis of hygienic standard of egg and egg products
WITHDRAWN published on 19.6.1996
Selected format:Method for analysis of hygienic standard of distilled wines and mixed wines
WITHDRAWN published on 1.1.1985
Selected format:Method for analysis of hygienic standard of distilled wines and mixed wines
WITHDRAWN published on 19.6.1996
Selected format:Method for analysis of hygienic standard of fermented wine
WITHDRAWN published on 1.1.1985
Selected format:Method for analysis of hygienic standard of fermented wine
WITHDRAWN published on 19.6.1996
Selected format:Method for analysis of hygienic standard of fermented wines
WITHDRAWN published on 11.8.2003
Selected format:Method for determination of protein in foods
WITHDRAWN published on 16.5.1985
Selected format:Determination of protein in foods
WITHDRAWN published on 11.8.2003
Selected format:Latest update: 2025-12-26 (Number of items: 2 253 153)
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