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
Stainless steel covered electrodes
WITHDRAWN published on 13.12.1995
Selected format:Fruits and vegetables--Ripening after cold storage
WITHDRAWN published on 20.9.1988
Selected format:Table tennis bat
WITHDRAWN published on 20.9.1988
Selected format:Safety and quality of sewed plush and cloth toys
WITHDRAWN published on 21.12.1993
Selected format:Brick tea--Hua zhuan tea
WITHDRAWN published on 20.9.1988
Selected format:Brick tea—Hua zhuan tea
WITHDRAWN published on 14.3.2002
Selected format:Brick tea--Hei zhuan tea
WITHDRAWN published on 20.9.1988
Selected format:Brick tea—Hei zhuan tea
WITHDRAWN published on 14.3.2002
Selected format:Brick tea--Fu zhuan tea
WITHDRAWN published on 20.9.1988
Selected format:Brick tea—Fu zhuan tea
WITHDRAWN published on 14.3.2002
Selected format:Latest update: 2025-08-08 (Number of items: 2 211 863)
© Copyright 2025 NORMSERVIS s.r.o.