Cookies
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 - Chinese national standards - Page 207
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
Price display: excl. VAT
Displayed currency:
USD
Sort by:
GB/T 12628-2008
Show all technical information.
General specification for hard disk drive
Standard published on 18.7.2008
Selected format:Show all technical information.
GB/T 1263-2006
Show all technical information.
Chemical reagent - Disodium hydrogen phosphate dodecahydrate
Standard published on 1.9.2006
Selected format:Show all technical information.
GB/T 12630-1990
Show all technical information.
Thin epoxide woven glass fabric copper-clad laminated sheet general purpose grade for use in the fabrication of multilayer printed boards
Standard published on 28.12.1990
Selected format:Show all technical information.
GB/T 12631-2017
Show all technical information.
Test method for resistance of conductors of printed boards
Standard published on 31.5.2017
Selected format:Show all technical information.
GB/T 12633-1990
Show all technical information.
Terms for the measurements of the properties of the piezoelectric crystals
Standard published on 28.12.1990
Selected format:Show all technical information.
GB/T 12634-1990
Show all technical information.
Test methods for electroelastic constants of piezoelectric crystals
Standard published on 28.12.1990
Selected format:Show all technical information.
GB/T 12635-1990
Show all technical information.
Ceramic base body using in carbon film resistor
Standard published on 28.12.1990
Selected format:Show all technical information.
GB/T 12636-1990
Show all technical information.
Stripline test method for complexpermittivity of microwave dielectric substrates
Standard published on 28.12.1990
Selected format:Show all technical information.
GB/T 12639-2021
Show all technical information.
Methods of in-orbit testing for GEO communication satellite payload performance
Standard published on 20.8.2021
Selected format:Show all technical information.
GB/T 1264-1997
Show all technical information.
Chemical reagent--Sodium fluoride
Standard published on 9.9.1997
Selected format:Show all technical information.
Can we help you with something?
