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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
Information technology - Open systems interconnection - Common management information service
Standard published on 19.8.2008
Selected format:Information technology - Open systems interconnection - Common management information protocol - Part 1: Specification
Standard published on 19.8.2008
Selected format:Information technology--Open systems interconnection--Common managementinformation protocol--Part 2:Protocol implementation conformance statement proforma
Standard published on 3.1.2000
Selected format:Information technology--Information resource dictionary system (IRDS) framework
Standard published on 17.12.1996
Selected format:Information technology--Text communication--Standard of page description language(SPDL)
Standard published on 17.12.1996
Selected format:Identification cards - Integrated circuit(s) cards with contacts - Part 1: Physical characteristics
Standard published on 14.3.2006
Selected format:Identification cards--Intergrated circuit(s) cards with contacts--Part 10:Electronic signals and answer to reset for synchronous cards
Standard published on 4.12.2002
Selected format:Identification cards—Integrated circuit cards—Part 11: Personal verification through biometric methods
Standard published on 30.8.2019
Selected format:Identification cards - Integrated circuit cards - Part 12: Cards with contacts - USB electrical interface and operating procedures
Standard published on 1.12.2010
Selected format:Identification cards - Integrated circuit cards - Part 13: Commands for application management in a multi-application environment
Standard published on 12.11.2013
Selected format:Latest update: 2026-08-21 (Number of items: 2 298 377)
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