RPO/RSO training typically covers a wide range of topics related to radiation safety. Some common topics that are often covered in RPO/RSO training include:

1. Radiation Physics and Biology: Basic principles of radiation, including types of radiation, interactions with matter, and biological effects of radiation exposure.

2. Regulatory Compliance: Familiarity with applicable regulations and guidelines related to radiation safety, such as those set forth by government agencies like the Nuclear Regulatory Commission (NRC) in the United States.

3. Radiation Detection and Measurement: Understanding different types of radiation detection instruments and their usage, as well as techniques for measuring and monitoring radiation levels.

4. Radiation Protection and Shielding: Techniques for minimizing radiation exposure, including proper use of personal protective equipment (PPE) and design considerations for shielding radiation sources.

5. Radiation Safety Procedures: Development and implementation of radiation safety procedures and protocols, including safe handling, storage, and disposal of radioactive materials.

6. Radiation Risk Assessment and Management: Assessing radiation risks and implementing risk management strategies to ensure the safety of workers and the public.

7. Emergency Preparedness: Preparedness and response procedures in case of radiation incidents or emergencies, including evacuation plans, decontamination procedures, and communication protocols.

8. Quality Assurance: Implementation of quality assurance programs to ensure accurate radiation measurements and compliance with regulatory requirements.

9. Radiation Safety Training and Education: Developing and conducting radiation safety training programs for personnel working with or around radiation sources.

10. Record Keeping and Documentation: Maintaining accurate records and documentation related to radiation safety activities, including radiation surveys, personnel exposure records, and equipment maintenance.

These topics may vary depending on the specific regulatory requirements and the nature of the radiation sources used in a particular industry or organization.