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
Performance requirements and test method of fixed aerosol fire-extinguishing systems for ships
WITHDRAWN published on 9.1.2007
Selected format:Aluminium powder for paint
WITHDRAWN published on 31.3.1989
Selected format:PROFIsafe—Profile for safety technology on PROFIBUS DP and PROFINET IO
WITHDRAWN published on 18.1.2007
Selected format:The guide for partial discharge measurements and evaluation on stator bar and winding insulation of rotating machinery
WITHDRAWN published on 16.1.2007
Selected format:Rotating electrical machines—the stator winding insulation of rotating electrical machines—Part 1:Off-line partial discharge measurements
WITHDRAWN published on 24.2.2016
Selected format:Fundamental technical specifications for generator-motor
WITHDRAWN published on 16.1.2007
Selected format:Guides for magnetization test of generator stator core
WITHDRAWN published on 16.1.2007
Selected format:Bubble aluminium powder
WITHDRAWN published on 31.3.1989
Selected format:Instrument transformers - Part 1: General requirements
WITHDRAWN published on 13.7.2010
Selected format:Shipbuilding—Ventilation and air-treatment of galleys and pantries with cooking appliances
WITHDRAWN published on 5.3.2007
Selected format:Latest update: 2024-09-27 (Number of items: 2 350 600)
© Copyright 2024 NORMSERVIS s.r.o.