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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
Terminology for the safety of coating operations
Standard published on 28.11.2024
Selected format:Safety code for painting - Safety rules for paint drying oven
Standard published on 26.6.2007
Selected format:
Safety technical requirements for paint oven
Execute Date: august 2026
Standard published on 31.10.2025
Selected format:Safety code for painting—Safety rules for spraying booth
Standard published on 23.1.2006
Selected format:
Safety technical requirements for spray booth
Execute Date: august 2026
Standard published on 31.10.2025
Selected format:Carbide products for coal mining tools
Standard published on 14.10.2017
Selected format:Test method for electrostatic property of plastic film—Half-life method
Standard published on 1.8.2025
Selected format:Test method for aerosol products
Standard published on 29.9.2017
Selected format:White soft sugar
Standard published on 6.2.2018
Selected format:Bead wire
Standard published on 29.8.2016
Selected format:Latest update: 2026-04-10 (Number of items: 2 271 455)
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