| Authority | Delegation Holder | Limits | Reference |
| Approval of the disposal of an X-ray set or sealed radioactive source by sale, gift or decommissioning | SA EPA Radiation Protection Division | | Radiation Safety Policy and Guidelines https://www.adelaide.edu.au/policies/?619 |
| Approval for the transfer of unsealed radioactive material to another owner | SA EPA Radiation Protection Division | | Radiation Safety Policy and Guidelines https://www.adelaide.edu.au/policies/?619 |
| Approval of entry to registered premises by non-radiation workers | Licensed supervisor of registered radiation areas | | Radiation Safety Policy and Guidelines https://www.adelaide.edu.au/policies/?619 |
| Approval of research projects involving ionising radiation and humans | SA EPA Radiation Protection Division | | Radiation Safety Policy and Guidelines https://www.adelaide.edu.au/policies/?619 |
| Approve renewals for permission to use controlled substances in research and training | Vice-Chancellor and President | NT | |
| Nomination of Area Radiation Safety Officers | Director of University Research Institute | | Approval form - RMO F. 2009/380; TRIM reference D2009/16034 |
