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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
Hygienic standard for melamine products used as food containers and tablewares
WITHDRAWN published on 10.8.1988
Selected format:Hygienic standard for melamine-formaldehyde products used as food containers and packaging materials
WITHDRAWN published on 24.2.2009
Selected format:Hygienic standard for polyethylene resin used as food packaging material
WITHDRAWN published on 10.8.1988
Selected format:Hygienic standard for polystyrene resin used as food packaging material
WITHDRAWN published on 10.8.1988
Selected format:Hygienic standard for polypropyrene resin used as food packaging material
WITHDRAWN published on 10.8.1988
Selected format:Preserved eggs
WITHDRAWN published on 5.9.1988
Selected format:Meat and meat products—Method for determination of free fat content
WITHDRAWN published on 5.9.1988
Selected format:Meat and meat products—Determination of free fat content
WITHDRAWN published on 28.8.2008
Selected format:Meat and meat products—Method for determination of BHC and DDT
WITHDRAWN published on 5.9.1988
Selected format:Meat and meat products—Method for determination of nitrogen content
WITHDRAWN published on 5.9.1988
Selected format:Latest update: 2025-02-06 (Number of items: 2 224 275)
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