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
Fiber reinforced plastics tanks for water treatment units
WITHDRAWN published on 20.7.2011
Selected format:Carbon fiber—Determination of tensile properties of resin-impregnated yarn
WITHDRAWN published on 20.7.2011
Selected format:Paper for drawing land maps
WITHDRAWN published on 6.6.1981
Selected format:Map paper
WITHDRAWN published on 10.3.2006
Selected format:Ground granulated electirc furnace phosphorous slag powder used for cement and concrete
WITHDRAWN published on 20.7.2011
Selected format:PAN-based carbon fibre
WITHDRAWN published on 20.7.2011
Selected format:The norm of energy consumption per unit products for extruded aluminium and aluminium alloy rods and bars
WITHDRAWN published on 20.7.2011
Selected format:Paper for drawing ocean maps
WITHDRAWN published on 6.6.1981
Selected format:Jiang-flavour Chinese spirits
WITHDRAWN published on 20.7.2011
Selected format:Crystalline fructose and solid fructose-glucose
WITHDRAWN published on 20.7.2011
Selected format:Latest update: 2026-03-26 (Number of items: 2 269 551)
© Copyright 2026 NORMSERVIS s.r.o.