We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
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 polychlorobiphenyls(PCBS) in marine foods
WITHDRAWN published on 11.8.2003
Selected format:Determination of indicator polychlorinated biphenyls in foods
WITHDRAWN published on 14.9.2006
Selected format:Determination of 3-monochloro-1,2-propane-diol in foods
WITHDRAWN published on 11.8.2003
Selected format:Determination of chloropropanols in foods
WITHDRAWN published on 14.9.2006
Selected format:Determination of chloropropanols in foods
WITHDRAWN published on 23.12.2016
Selected format:Determination of chromium picolinate in health foods
WITHDRAWN published on 11.8.2003
Selected format:Determination of inositol in health foods
WITHDRAWN published on 11.8.2003
Selected format:Determination of thiamine hydrochloride, pyridoxine hydrochloride, niacin niacinamide and caffeine in health foods
WITHDRAWN published on 11.8.2003
Selected format:Shellfishes—test method of domoic acid in amnesicshellfish poisoning
WITHDRAWN published on 11.8.2003
Selected format:Method for determination of specific gravity of foods
WITHDRAWN published on 16.5.1985
Selected format:Latest update: 2026-06-11 (Number of items: 2 281 927)
© Copyright 2026 NORMSERVIS s.r.o.