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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
Control charts—Part 2: Shewhart control charts
Standard published on 6.3.2020
Selected format:Control charts—Part 3: Acceptance control charts
Standard published on 6.3.2020
Selected format:Control charts—Part 4: Cumulative sum charts
Standard published on 6.3.2020
Selected format:Statistical method of quality control in production process—Control charts—Part 5Specialized control charts
Standard published on 9.3.2022
Selected format:Statistical method of quality control in production process—Control charts—Part 6: EWMA control charts
Standard published on 9.3.2022
Selected format:Statistical method of quality control in production process—Control charts—Part 7: Multivariate control charts
Standard published on 9.3.2022
Selected format:Statistical method of quality control in production process—Control charts—Part 8Charting techniques for short runs and small mixed batches
Standard published on 9.3.2022
Selected format:Statistical method of quality control in production process—Control charts—Part 9: Control charts for stationary processes
Standard published on 9.3.2022
Selected format:Fine ceramics (advanced ceramics, advanced technical ceramics) - Vocabulary
Standard published on 13.5.2009
Selected format:Safety code for the container reach stacker
Standard published on 27.5.2008
Selected format:Latest update: 2026-09-09 (Number of items: 2 300 143)
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