This standard specifies the radiation protection requirements for relevant personnel and workplaces in nuclear medicine diagnosis, treatment, research and radiopharmaceutical preparation in medical institutions. This standard applies to the protection of medical institutions when using radioactive substances in nuclear medicine diagnosis, treatment, research and radiopharmaceutical preparation. Relevant practice activities of non-medical institutions shall be implemented with reference to this standard.
GBZ 120-2020 Referenced Document
GB 18871 Basic standards for protection against ionizing radiation and for the safety of radiation sources