Which of the following is necessary for safe storage of radioactive sources?

Safe storage of radioactive sources is a comprehensive process that involves multiple safety measures working together to minimize risks associated with radiation exposure. Regular monitoring of exposure levels is essential to ensure that any radiation released from stored sources does not exceed safe limits, allowing for timely action if exposure increases.

Proper labeling and containment precautions are critical to easily identify radioactive materials and ensure that barriers are in place to prevent unintended access, reducing the likelihood of accidents. Clear labeling also helps inform personnel about the nature of the materials they are handling or near, thus facilitating safe interactions with these sources.

Continuous observation by personnel serves as an additional layer of safety, ensuring that any unusual activities or changes in conditions around the radioactive materials can be quickly addressed. This human oversight is important for responding to emergencies or inadvertent unauthorized access.

By integrating regular monitoring, proper labeling and containment, and continuous observation, facilities can ensure a robust safety protocol for the storage of radioactive sources, making all these measures essential collectively.