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
Primary batteries—Part 5:Safety of batteries with aqueous electrolyte
WITHDRAWN published on 25.7.2006
Selected format:Safety requirements for mains operated electronic and related apparatus for household and similar general use
WITHDRAWN published on 1.9.1997
Selected format:Audio, video and similar electronic apparatus—Safety requirements
WITHDRAWN published on 20.12.2001
Selected format:Audio,video and similar electronic apparatus—Safety requirements
WITHDRAWN published on 30.12.2011
Selected format:Determination of maceral group composition and minerals in coal
WITHDRAWN published on 8.12.1998
Selected format:Screws--Technical requirements
WITHDRAWN published on 13.10.1976
Selected format:Terms of grain and oil storage equipment
WITHDRAWN published on 26.3.1988
Selected format:Steel wire ropes for elevators
WITHDRAWN published on 29.2.1988
Selected format:Steel wire ropes for elevators
WITHDRAWN published on 13.12.2005
Selected format:The guide for processing and measuring SF6 gas in power apparatus
WITHDRAWN published on 13.12.1996
Selected format:Latest update: 2024-09-09 (Number of items: 2 346 212)
© Copyright 2024 NORMSERVIS s.r.o.