It stands for keeping radiation exposure As Low As Reasonably Achievable.

Time, distance, and shielding are key methods to reduce exposure.

It outlines safety requirements and controls for radiological work.

To prevent the spread of radioactive materials.

Gloves, lab coats, and sometimes respirators may be required.

During any work in controlled or radiation areas.

To oversee and enforce radiation protection programs.

Purple and yellow signs with the radiation trefoil symbol.

To detect and locate radioactive contamination.