Planned special exposure refers to what?

• A. An authorized exposure separate from the annual dose limit—can only be received once in career
• B. An authorized exposure that can be received multiple times in a year
• C. An exposure that replaces the annual dose limit
• D. An exposure allowed only for non-occupational settings

Answer: (A)

Planned special exposure is an extraordinary, formally authorized dose outside the normal annual limits. It must be justified in advance with written approval and careful planning, and it is allowed only under exceptional circumstances where the benefit justifies the extra risk. A key point is that it is considered in addition to the regular limits and is typically limited to a single occurrence in a worker’s career. It is aimed at occupational settings and does not replace the standard annual dose limit for routine work. This combination of explicit authorization, exceptional justification, and lifetime limit is what makes this concept distinct.