Where should the dose control device (DCD) be worn?

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Study for the Ontario Power Generation (OPG) Orange 1 Test. Ace your exam with multiple choice questions and detailed explanations. Prepare confidently!

Multiple Choice

Where should the dose control device (DCD) be worn?

Explanation:
The DCD belongs on the body’s trunk, within about 15 cm of your TLD badge. This setup makes sure the dose readings come from the same exposure environment as the dosimeter that tracks your whole-body dose, giving an accurate and coordinated record. Placing it on the leg or on the head would place the detector in a different exposure environment and could distort the relationship between the DCD reading and the TLD badge. Wearing it only outside restricted areas isn’t practical for monitoring during work, since exposure can occur inside restricted zones as well.

The DCD belongs on the body’s trunk, within about 15 cm of your TLD badge. This setup makes sure the dose readings come from the same exposure environment as the dosimeter that tracks your whole-body dose, giving an accurate and coordinated record. Placing it on the leg or on the head would place the detector in a different exposure environment and could distort the relationship between the DCD reading and the TLD badge. Wearing it only outside restricted areas isn’t practical for monitoring during work, since exposure can occur inside restricted zones as well.

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