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
Laboratory animal—Method for examination of pneumonia virus of mice (PVM)
Execute Date: may 2026
Standard published on 28.1.2026
Selected format:Laboratory animal--Method for examination of reovirus 3(Reo 3)
Standard published on 29.8.2001
Selected format:
Laboratory animal—Method for examination of reovirus 3Reo3
Execute Date: august 2026
Standard published on 28.1.2026
Selected format:Laboratory animal--Method for examination of Theiler’s mouse encephalomyelitis virus(TMEV)
Standard published on 29.8.2001
Selected format:
Laboratory animal—Method for examination of Theiler""s murine encephalomyelitis virusTMEV
Execute Date: august 2026
Standard published on 28.1.2026
Selected format:Laboratory animal--Method for examinationof mouse adenovirus(MAd)
Standard published on 29.8.2001
Selected format:Laboratory animal--Method for examination of minute virus of mice(MVM)
Standard published on 29.8.2001
Selected format:
Laboratory animal—Method for examination of minute virus of mice
Execute Date: may 2026
Standard published on 28.1.2026
Selected format:Laboratory animal--Method for examination of polyoma virus(POLY)
Standard published on 29.8.2001
Selected format:Laboratory animal--Method for examination of Yersinia sp.
Standard published on 29.8.2001
Selected format:Latest update: 2026-04-20 (Number of items: 2 274 419)
© Copyright 2026 NORMSERVIS s.r.o.