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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
Cone head semi-tubular rivets
Standard published on 2.7.1986
Selected format:National food safety standard -- Aquatic flavouring
Standard published on 24.12.2014
Selected format:National Food Safety Standard Aquatic Products of Animal Origin
Standard published on 13.11.2015
Selected format:Truss head semi-tubular rivets
Standard published on 2.7.1986
Selected format:National Food Safety Standard -- Edible animal fats
Standard published on 13.11.2015
Selected format:Terminology and symbol for medical X-ray equipment
Standard published on 22.12.1988
Selected format:Countersunk head semi-tubular rivets
Standard published on 2.7.1986
Selected format:Medical diagnostic X-ray equipment - Specifications for high voltage cable plugs and sockets
Standard published on 3.11.2008
Selected format:B mode ultrasonic diagnostic equipment
Standard published on 15.11.2009
Selected format:Level
Standard published on 30.9.2009
Selected format:Latest update: 2024-12-23 (Number of items: 2 217 157)
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