We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
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
Chloropicrin
WITHDRAWN published on 14.8.1984
Selected format:XCZ type moving coil indicators for industrial-process measurement and control systems
WITHDRAWN published on 1.1.1984
Selected format:General specifications for portable fire extinguishers
WITHDRAWN published on 28.5.1997
Selected format:Fuel consumption for trucks in operation
WITHDRAWN published on 30.4.1984
Selected format:Fuel consumption for trucks in operation
WITHDRAWN published on 18.12.2007
Selected format:Fuel consumption for passenger vehicles in operation
WITHDRAWN published on 30.4.1984
Selected format:Fuel consumption for passenger vehicles in operation
WITHDRAWN published on 18.12.2007
Selected format:Quality carbon steel wire rods
WITHDRAWN published on 1.1.1984
Selected format:Hot-rolled quality carbon steel wire rods
WITHDRAWN published on 13.6.1994
Selected format:Hot rolled quality carbon steel wire rods
WITHDRAWN published on 5.8.2008
Selected format:Latest update: 2026-01-28 (Number of items: 2 257 539)
© Copyright 2026 NORMSERVIS s.r.o.