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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
Electrotechnical terminology—Primary cells and batteries
WITHDRAWN published on 17.1.2003
Selected format:Electrotechnical terminology—Time all-or-nothing relays
WITHDRAWN published on 17.1.2003
Selected format:Electrotechnical terminology—Lighting
WITHDRAWN published on 10.5.2004
Selected format:Electrotechnical terminology—Insulator
WITHDRAWN published on 6.4.1995
Selected format:Electrotechnical terminology Nuclear instrumentation Physical phenomena and basic conecpts
WITHDRAWN published on 18.6.2008
Selected format:Electrotechnical terminology Nuclear instrumentation Instruments,systems,equipment and detectors
WITHDRAWN published on 18.6.2008
Selected format:Rice transplanter—Evaluation index and measurement methods for fuel consumption
WITHDRAWN published on 31.12.2012
Selected format:Format for bibliographic information interchange on magnetic tape
WITHDRAWN published on 1.1.1987
Selected format:Cutting tool data representation and exchange—Definitions,principles and methods for Reference dictionaries
WITHDRAWN published on 31.12.2012
Selected format:Platinum-30% Rhodium/Platinum-6%Rhodium thermocouple wires
WITHDRAWN published on 11.12.1998
Selected format:Latest update: 2025-05-08 (Number of items: 2 198 869)
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