radiation safety

Question 1

• What are the roles and responsibilities of a RPS and RPA according to IRR(2017)?

Answer 1

In accordance with the Ionising Radiations Regulations (IRR) 2017, a Radiation Protection Supervisor (RPS) assumes a critical role in ensuring adherence to radiation safety protocols within designated areas governed by local rules. The RPS acts as a supervisor, overseeing the implementation of these local rules and safe working practices to minimise radiation exposure risks. To effectively fulfil this responsibility, the RPS requires sufficient authority from personnel engaged in radiation work and possesses the necessary expertise to manage emergency situations.

Under IRR 17, employers using radiation must consult a qualified RPA for compliance. An RPA acts as an external advisor, providing expertise on IRR compliance as needed.

Question 2

• What are the four roles and their responsibilities stated in the IR(ME)R(2017)?

Answer 2

1. Employer
2. Referrer
3. Practitioner
4. Operator

Question 3

• What are the difference between IRR(2017) and IR(ME)R(2017)?

Answer 3

o IRR (2017): Stands for the Ionising Radiations Regulations (2017). These regulations establish a broad framework for regulating the use of ionising radiation across various sectors. This includes workplaces where radioactive materials are used or X-ray equipment is operated. Its aim is to protect workers and the general public from the potential hazards of ionising radiation.

o IR(ME)R (2017): the Ionising Radiation (Medical Exposure) Regulations (2017). These regulations focus specifically on regulating the use of ionising radiation in medical exposures, ensuring patient safety during medical procedures that utilise X-rays, scans, and radiotherapy.