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
Medical electrical equipment—Part 2-26: Particular requirements for the basic safety and essential performance of electroencephalographs
Standard published on 11.10.2021
Selected format:Medical electrical equipment—Part 2-27:Particular requirements for the basic safety and essential performance of electrocardiographic monitoring equipment
Standard published on 11.10.2021
Selected format:Medical electrical equipment—Part 2-28: Particular requirements for the basic safety and essential performance of X-ray tube assemblies for medical diagnosis
Standard published on 24.12.2020
Selected format:Medical electrical equipment—Part 2-29: Particular requirements for the basic safety and essential performance of radiotherapy simulators
Standard published on 10.8.2021
Selected format:Medical electrical equipment—Part 2-36: Particular requirements for the basic safety and essential performance of equipment for extracorporeally induced lithotripsy
Standard published on 1.12.2021
Selected format:Medical electrical equipment—Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment
Standard published on 9.4.2020
Selected format:Medical electrical equipment—Part 2-39: Particular requirements for basic safety and essential performance of peritoneal dialysis equipment
Standard published on 10.8.2021
Selected format:Medical electrical equipment—Part 2-43: Particular requirements for the basic safety and essential performance of X-ray equipment for interventional procedures
Standard published on 20.2.2021
Selected format:Medical electrical equipment—Part 2-44:Particular requirements for the basic safety and essential performance of X-ray equipment for computed tomography
Standard published on 24.12.2020
Selected format:Medical electrical equipment—Part 2-45: Particular requirements for the basic safety and essential performance of mammographie X-ray equipment and mammographie stereotactic devices
Standard published on 24.12.2020
Selected format:Latest update: 2026-04-19 (Number of items: 2 274 482)
© Copyright 2026 NORMSERVIS s.r.o.