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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
Principles for the establishment and application of microbiological criteria for foods
WITHDRAWN published on 18.5.2009
Selected format:Method for the determination of shade and colouring strength for metal complex acid dyes
WITHDRAWN published on 1.1.1980
Selected format:Acid complex dyes—Determination of dyeing shade and relative strength
WITHDRAWN published on 9.10.2003
Selected format:Acid complex dyes—Determination of dyeing shade and relative strength
WITHDRAWN published on 31.12.2013
Selected format:Good manufacturing practice for powdered formulae for infants and young children
WITHDRAWN published on 18.5.2009
Selected format:National food safety standard Good manufacturing practice for powdered formulae for infants and young children
WITHDRAWN published on 26.3.2010
Selected format:General rules of grading enterprise quality credit
WITHDRAWN published on 6.5.2009
Selected format:Credit evaluation norms for qualified suppliers
WITHDRAWN published on 6.5.2009
Selected format:Classification and codes of enterprise credit evaluation index system
WITHDRAWN published on 6.5.2009
Selected format:Index of enterprise credit evaluation
WITHDRAWN published on 21.9.2015
Selected format:Latest update: 2026-04-10 (Number of items: 2 271 455)
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