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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
Determination of reducing sugar in foods
WITHDRAWN published on 21.11.2008
Selected format:Method for analysis of hygienic standard of epoxy coating for inner wall of food container
WITHDRAWN published on 1.1.1985
Selected format:Method for analysis of hygienic standard of epoxy coating for inner wall of food container
WITHDRAWN published on 19.6.1996
Selected format:Method for analysis of hygienic standard of polypropyrene resin for food packaging
WITHDRAWN published on 19.6.1996
Selected format:Method for analysis of hygienic standard of aluminum-wares for food use
WITHDRAWN published on 19.6.1996
Selected format:Method for analysis of hygienic standard of aluminum-wares for food use
WITHDRAWN published on 11.8.2003
Selected format:Method for limit test of heavy metals in food additives
WITHDRAWN published on 11.8.2003
Selected format:Determination of lead in food additives
WITHDRAWN published on 11.8.2003
Selected format:Determination of arsenic in food additives
WITHDRAWN published on 11.8.2003
Selected format:Method for analysis of hygienic standard of papers for food packaging
WITHDRAWN published on 11.8.2003
Selected format:Latest update: 2025-12-26 (Number of items: 2 253 153)
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