Guangdong Provincial Standard of the People's Republic of China
Latest
DB4403/T 22-2019
Scope
This standard applies to gamma ray detection systems with imaging positioning functions. The gamma-ray imaging detection system applicable to this standard can be used for radiation prevention and control in public places with dense flow of people and logistics, such as subways, ports, warehouses and container yards, nuclear power facilities, hospitals, exhibition venues, sports venues, mineral resources and other urban areas. Radiation prevention and control.
DB4403/T 22-2019 history
2019DB4403/T 22-2019 Technical specifications for gamma-ray imaging detection system for urban radiation prevention and control