Discuss the Ionizing Radiation Monitoring and Environment Survey about Aradiation Installations

In this paper,through ionizing radiation monitoring and environment survey aboutγradiation installations,analyzing and discussing practical dose data about occupation and public annual effective dose equivalent,the result is lower than the one fourth of dose limit from basic standards for protection against ionizing radiation and for the safety of radiation sources(GB 18871-2002).As long as the protection against radiation installation is designed and built by basic standards,radiation installations do not product the addition dose to environment and public.