What is the annual effective dose limit to the public in case of infrequent exposure?

The annual effective dose limit to the public in cases of infrequent exposure is 1 mSv, which aligns with guidelines established by organizations such as the International Commission on Radiological Protection (ICRP). These guidelines serve to protect individuals from the potential harmful effects of ionizing radiation by setting dose limits that ensure safety.

Infrequent exposure refers to situations where individuals are not routinely exposed to radiation, such as during certain medical procedures or environmental circumstances. As such, the limit is set relatively low to minimize risk while allowing for occasional exposures that could occur.

Establishing a dose limit helps regulatory agencies and medical professionals make decisions related to radiation safety and patient care, ensuring that the public remains protected while still allowing beneficial uses of radiation in various applications.