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Page Title:
External Radiation Exposure Control (Continued) |
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|  DOE-HDBK-1078-94
External Radiation Exposure Control (Continued):
a.
Exponential shielding equation
b.
Half and tenth thickness values
c.
Empirically derived graphs
6.
Implement facility exposure control systems.
7.
Respond to area radiation monitor alarms.
8.
Demonstrate proper survey techniques using appropriate instruments.
9.
Perform dose-equivalent determinations.
10.
Solve dose-rate and shielding problems using:
a.
Inverse square law
b.
Tenth value layer
c.
Half value layer.
Radioactive Contamination Control:
1.
Identify the potential sources of radioactive contamination, including work operations that can
generate contamination.
2.
Identify the conditions in which the use of each type of containment device should be considered.
3.
Identify the methods by which a work site can be prepared in advance for performance of highly
contaminated work.
4.
Demonstrate proper survey techniques (e.g., smears, fixed contamination, personnel
contamination) using appropriate instrumentation.
5.
Demonstrate proper techniques and procedures for limiting the spread of contamination.
6.
Demonstrate the ability to post a contamination area properly with the required signs.
7.
Identify the facility contamination monitoring systems and their operating principles and
capabilities.
8.
Demonstrate proper donning and removal of anticontamination clothing, and define the
conditions that dictate the use and selection of anticontamination clothing.
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