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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
Cycles—Luggage carriers
WITHDRAWN published on 30.12.2008
Selected format:Bicycles—Lighting equipment
WITHDRAWN published on 30.12.2008
Selected format:Office furniture - Screens - Part 2: Safety requirements
WITHDRAWN published on 30.12.2008
Selected format:Furniture - Children""s high chair - Part 1: Safety requirements
WITHDRAWN published on 30.12.2008
Selected format:Furniture—Children""s high chair—Part 2:Test methods
WITHDRAWN published on 30.12.2008
Selected format:Type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses(Type B RCCBs and Type B RCBOs)
WITHDRAWN published on 30.12.2008
Selected format:Quilts,quilt cover
WITHDRAWN published on 21.4.2009
Selected format:Quilts,Quilt cover
WITHDRAWN published on 21.4.2009
Selected format:Sheet
WITHDRAWN published on 21.4.2009
Selected format:Sheet
WITHDRAWN published on 21.4.2009
Selected format:Latest update: 2026-01-23 (Number of items: 2 257 393)
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