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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
Building hoists--Classification
WITHDRAWN published on 1.1.1988
Selected format:Building hoist—Classification
WITHDRAWN published on 5.4.1996
Selected format:Building hoists--Inspecting regulations
WITHDRAWN published on 1.1.1988
Selected format:Building hoist—Inspecting regulations
WITHDRAWN published on 5.4.1996
Selected format:Building hoists--Specification
WITHDRAWN published on 1.1.1988
Selected format:Building hoist—Specification
WITHDRAWN published on 5.4.1996
Selected format:Builder""s hoist
WITHDRAWN published on 8.6.2005
Selected format:Builders"" hoists for goods—Part 1: Hoists with accessible platforms
WITHDRAWN published on 24.7.2014
Selected format:Building hoist—Safety regulations
WITHDRAWN published on 5.4.1996
Selected format:Building hoists--Testing methods
WITHDRAWN published on 1.1.1988
Selected format:Latest update: 2026-07-24 (Number of items: 2 290 214)
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