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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
National food safety standard Good manufacturing practice for milk products
Standard published on 6.9.2023
Selected format:Hysienic specifications of meat packing plant
Standard published on 23.12.2016
Selected format:Good manufacturing practice for drink factory
Standard published on 23.12.2016
Selected format:Hygiene regulation of factory for wine
Standard published on 23.12.2016
Selected format:Chemical reagent—Cobalt() chloride hexahydrate
Standard published on 6.8.2023
Selected format:Ethylene and propylene for industrial use—Determination of trace oxygenates—Gas chromatographic method
Standard published on 8.7.2014
Selected format:Textiles—Test methods for electrostatic propensity—Part 1Test method using corona charging
Standard published on 21.5.2021
Selected format:Textiles—Test methods for electrostatic propensity—Part 2Test method using manual friction
Standard published on 21.5.2021
Selected format:Textile - Evaluation for electrostatic properties - Part 3: Electric charge
Standard published on 19.6.2009
Selected format:Textile - Evaluation for electrostatic properties - Part 4: Resistivity
Standard published on 10.1.2011
Selected format:Latest update: 2026-01-11 (Number of items: 2 254 176)
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