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|  DOE-HDBK-1130-98
Module 10.2: Practical Factors
Instructor's Notes
D. Introduction
Prior knowledge of radiological conditions can reduce
unnecessary personnel exposure. Using proper radiological
techniques and information provided by Radiological
Control personnel will help ensure a safe working
environment for all employees.
Each site shall develop a practical factors evaluation for
High Radiation Radiation Areas (as applicable). The site
may choose to incorporate the High Radiation Area
practical factor into the Radiological Worker I practical
factors, or develop a separate practical factors lesson for
High Radiation Areas.
MODULE OUTLINE
II.
Entry, Work, and Exit Requirements
The instructor should evaluate student knowledge of
requirements. Suggested items to be evaluated follow:
A. Identify High Radiation Area signs.
B. State special controls on RWP.
C. State area radiation levels (with appropriate units).
D. State facility-specific administrative control levels.
E. Select dosimetry in accordance with RWP.
F. Wear dosimetry in accordance with procedures.
G. Perform pre-operational checks (as appropriate) on survey
meter and/or dose rate indicating device.
H. Record appropriate information on RWP prior to entry.
I.
Verify current radiation survey prior to first entry.
J.
Enter only areas designated on RWP.
K. Maximize distance from higher radiation areas.
L. Do not loiter.
M. State appropriate actions to take when a radiation area
monitor alarms.
N. Record appropriate information on RWP upon exit.
108
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