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
Methyl vinyl silicone rubber
WITHDRAWN published on 29.6.2012
Selected format:Green manufacturing of mechanical products—Terminology
WITHDRAWN published on 29.6.2012
Selected format:Green manufacturing attributes—Mechanical products
WITHDRAWN published on 29.6.2012
Selected format:Remanufacturing—Terminology
WITHDRAWN published on 29.6.2012
Selected format:Shank of cold press dies--Shank of press fit
WITHDRAWN published on 1.1.1981
Selected format:Shank of cold press dies--Screwed shank
WITHDRAWN published on 1.1.1981
Selected format:Shank of cold press dies--Flanged shank
WITHDRAWN published on 1.1.1981
Selected format:Shank of cold press dies--Slotted shank
WITHDRAWN published on 1.1.1981
Selected format:Shank of cold press dies--Universal shank
WITHDRAWN published on 1.1.1981
Selected format:Shank of cold press dies--Floating shank
WITHDRAWN published on 1.1.1981
Selected format:Latest update: 2026-04-10 (Number of items: 2 271 455)
© Copyright 2026 NORMSERVIS s.r.o.