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
Primary batteries—Part 1General
Standard published on 21.5.2021
Selected format:Primary batteries—Part 2:Physical and electrical specifications
Standard published on 21.5.2021
Selected format:Primary batteries—Part 3: Watch batteries
Standard published on 21.5.2021
Selected format:Primary batteries - Part 4: Safety of lithium batteries
Standard published on 30.12.2008
Selected format:Primary batteries - Part 5: Safety of batteries with aqueous electrolyte
Standard published on 10.10.2013
Selected format:Primary batteries—Part 6: Guidance on environmental aspects
Standard published on 31.12.2024
Selected format:Determination of maceral group composition and minerals in coal
Standard published on 17.12.2013
Selected format:Steel wire ropes for lifts
Standard published on 25.6.2024
Selected format:The guide for management and measuring SF6 gas in electrical equipment
Standard published on 5.11.2012
Selected format:Raw horse skins
Standard published on 29.2.1988
Selected format:Latest update: 2026-04-24 (Number of items: 2 274 650)
© Copyright 2026 NORMSERVIS s.r.o.