- As Low As Reasonably Achievable
- In short, the relative benefit of the activity. Specific considerations may include any or all of the
following: Cost, lost time, potential corresponding exposure to other risks when reducing radiation
exposure, potential increased radiation exposure that may occur during the exposure reduction effort
(i.e. dose accrued when installing shielding), public perception, etc.
- Cleaning up debris, tools and materials which have been used during work in the beam enclosure,
thereby preventing them from becoming radioactive during operations