Nuclear Technician how-to

How to Perform a Radiation Survey

Surveys tell workers what they’re facing.

Updated By the Career Education Institute Curriculum Team
Quick answer

Surveys tell workers what they’re facing. In short: check; review; survey, then complete the remaining steps below.

Step by step

  1. Check the meter’s calibration and response.

  2. Review previous surveys.

  3. Survey at waist and contact levels.

  4. Take smears for contamination.

  5. Record results on a map.

  6. Post signs and update the RWP.

Safety reminders for nuclear technicians

  • Follow ALARA and RWPs
  • Use time, distance and shielding
  • Wear dosimetry and protective clothing
  • Frisk before leaving controlled areas

Ionizing radiation · Dose · Rem · Contamination · Smear · Survey meter: see the full nuclear technician glossary.

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