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
Ball slide die sets for press tools—Center pillar sets
WITHDRAWN published on 23.7.1990
Selected format:Ball slide die sets for press tools—Four pillar die sets
WITHDRAWN published on 23.7.1990
Selected format:Ball slide die sets for press tools—Back pillar die sets
WITHDRAWN published on 23.7.1990
Selected format:Platform brake tester
WITHDRAWN published on 31.12.2012
Selected format:Die set with guiding stripper of cold press dies Diagonal guide pillars die set with spring stripper
WITHDRAWN published on 1.1.1981
Selected format:Die set with guiding stripper of cold press dies-Center guide pillars die set with spring stripper
WITHDRAWN published on 1.1.1981
Selected format:Separators for lead-acid batteries
WITHDRAWN published on 29.6.2012
Selected format:Ophthalmic optics—Contact lenses and contact lenses care products—Determination of biocompatibility by ocular study with rabbit eyes
WITHDRAWN published on 29.6.2012
Selected format:Ophthalmic optics—Contact lenses and contact lens care products—Guidelines for determination of preservative uptake and release
WITHDRAWN published on 29.6.2012
Selected format:Technical specifications for press die sets
WITHDRAWN published on 1.1.1990
Selected format:Latest update: 2026-05-02 (Number of items: 2 275 366)
© Copyright 2026 NORMSERVIS s.r.o.