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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
Electro-hydraulic servo universal testing machines
WITHDRAWN published on 30.6.2008
Selected format:Location number
WITHDRAWN published on 26.5.1997
Selected format:Bar code for commodity—Global location number and symbol marking
WITHDRAWN published on 27.7.2007
Selected format:Interleaved 2 of 5 bar code
WITHDRAWN published on 26.5.1997
Selected format:-
WITHDRAWN published on 1.1.1981
Selected format:Bar code in dispatch unit
WITHDRAWN published on 26.5.1997
Selected format:Standard representation of latitude, longitude and altitude for geographic point locations
WITHDRAWN published on 26.5.1997
Selected format:Forms design—Basic layout
WITHDRAWN published on 26.5.1997
Selected format:Electronic data interchange for administration, commerce and transport (EDIFACT)--code list
WITHDRAWN published on 26.5.1997
Selected format:Electronic data interchange for administration,commerce and transport(EDIFACT)—Code lists
WITHDRAWN published on 18.7.2002
Selected format:Latest update: 2026-02-01 (Number of items: 2 258 192)
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