DEFINITIONS OF TERMS Radiological Control Those activities and measures required to: a. Insure the physical safety and well-being of personnel working in a radiation environment (e.g., film badge monitoring, use of decontamination clothing, etc., and other measures necessary to keep radiological exposures below an acceptable safety threshold), and Verify that the radiological cleanup operations have in fact achieved the prespecified radiological conditions (e.g., by means of instrument readings or other onsite diagnostic means). Radiological control actions would. probably necessitate an onsite laboratory for instrument calibration and for specimen analysis. Radiological Monitoring Those activities or measures required to: a. Assess the overall radiological conditions of an area as they relate to the long-term dosages (both internally and externally acquired) to people living in the environment, and Ascertain whether and how the radiological conditions have changed from previous levels. pheysunt of isttorian S$ Energy Office eeenh Atmte nnn ARCHIVES ENCLOSURE 2