Which form is used for recording occupational exposure in the dataset?

• A. OF23
• B. DD Form 1952
• C. SF 600
• D. DD Form 1149

Answer: (A)

Recording occupational exposure relies on a form designed specifically to capture dosimetry data for workers. OF-23 is the form designated for this purpose, providing the appropriate fields to log worker identity, monitoring period, and the dose measurements from dosimeters (such as the deep dose equivalent and other relevant dose quantities). This dedicated form ensures data are entered consistently, enabling accurate dose history, regulatory reporting, and easy transfer of records when personnel move between facilities. The other forms serve different functions—medical-care chronology or administrative paperwork—so they aren’t suited to housing the complete occupational exposure history.