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
General specification for linear accelerometers
Standard published on 25.4.2025
Selected format:Ribbed cruciform recess for aerospace
Standard published on 25.4.2025
Selected format:Evaluation and measurement methods for vibration level of gas fuel combustion chambers
Standard published on 25.4.2025
Selected format:Data security technology—Security requirements for processing of sensitive personal information
Standard published on 25.4.2025
Selected format:Technical requirements of automatic inspection system for surface defect of industrial product
Standard published on 25.4.2025
Selected format:Cybersecurity technology—Guidelines for application of cybersecurity insurance
Standard published on 25.4.2025
Selected format:Data security technology—Risk assessment method for data security
Standard published on 25.4.2025
Selected format:Non-destructive testing—Acoustic emission testing—Verification of the receiving sensitivity spectra of piezoelectric acoustic emission sensors
Standard published on 28.3.2025
Selected format:Robot intelligent vision evaluation method and classification
Standard published on 25.4.2025
Selected format:Safety technical requirements of metal portable tank for liquid dangerous goods transported by road
Standard published on 25.4.2025
Selected format:Latest update: 2026-08-28 (Number of items: 2 298 625)
© Copyright 2026 NORMSERVIS s.r.o.