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 6899
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 20111.3-2008
WITHDRAWN
Show all technical information.
Electrical insulation systems—Procedures for thermal evaluation—Part 3:Specific requirements for encapsulated-coil model—Wire-wound electrical insulation system(EIS)
WITHDRAWN published on 15.12.2008
Selected format:Show all technical information.
GB/T 20112-2006
WITHDRAWN
Show all technical information.
Evaluation and qualification of electrical insulation systems
WITHDRAWN published on 15.2.2006
Selected format:Show all technical information.
GB/T 20113-2006
WITHDRAWN
Show all technical information.
Electrical insulation systems (EIS) - Thermal classification
WITHDRAWN published on 15.2.2006
Selected format:Show all technical information.
GB/T 20114-2006
WITHDRAWN
Show all technical information.
Specific test methods for d.c. machines on conventional and rectifier-fed supplies
WITHDRAWN published on 15.2.2006
Selected format:Show all technical information.
GB/T 20115.1-2006
WITHDRAWN
Show all technical information.
Basic specifications for fuel fired installations—Part 1:General
WITHDRAWN published on 15.2.2006
Selected format:Show all technical information.
GB/T 20118-2006
WITHDRAWN
Show all technical information.
Steel wire ropes for general purpose
WITHDRAWN published on 1.3.2006
Selected format:Show all technical information.
GB/T 20118-2017
WITHDRAWN
Show all technical information.
Steel wire ropes for general purposes
WITHDRAWN published on 29.12.2017
Selected format:Show all technical information.
GB/T 20127.6-2006
WITHDRAWN
Show all technical information.
Steel and alloy—Determination of trace element contents—Part 6:Determination of germanium content by gallic acid oscillopolarographic method
WITHDRAWN published on 2.3.2006
Selected format:Show all technical information.
GB/T 20127.7-2006
WITHDRAWN
Show all technical information.
Steel and alloy—Determination of trace element contents—Part 7:Determination of lead content by oscillopolarographic method
WITHDRAWN published on 2.3.2006
Selected format:Show all technical information.
GB 20128-2006
WITHDRAWN
Show all technical information.
Inert fire extinguishing agent
WITHDRAWN published on 1.3.2006
Selected format:Show all technical information.
Can we help you with something?
