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3120 Appendix B Typical Outline for a Radiation Safety Assessment
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This appendix specifically addresses radiation and
activation issues associated with the delivery of beam to an experiment. It includes an explicit calculation of the Experiment Operations
Envelope (EOE) planned. It must
identify Safety Issues associated with the planned EOE and
identify mitigating measures that have been incorporated into the apparatus and
run protocol to ensure the experiment operation stays within the established Operations
Envelope for beam operation in the hall, as defined by the Jefferson Lab
Final Safety Assessment Document (FSAD).
It must also address radiation associated environmental hazards in
compliance with the Lab’s Environmental
Management System (EMS), in particular Environmental
Management Procedure (EMP-04), Project/Activity/Experiment Environmental
Review using the Hazard Identification Checklist in ES&H Manual Chapter 3120 Appendix H Checklists
for Experiment Preparation.
It must also address decommissioning plans for the target and
beam-activated components as appropriate
All
EH&S issues associated with beam operations and beam-induced radioactivity
must be address in the Radiation Safety
Assessment Document (RSAD).
Outline:
I.
Introduction
II.
Summary
and Conclusions
III.
Calculations of Radiation Deposited in the Experimental Hall (the EOE) (note -
it will be based on the beam requirements list, and explicitly state both the
maximum instantaneous radiation load expected and the total radiation load for
the complete experiment as defined in the beam requirements list.)
IV.
Radiation Hazards (including those to the public and the environment)
A.
From Beam in the Hall
B.
From Activation of Target and Beamline Components
V.
Incremental Shielding or other Measures to be Taken to Reduce Radiation
Hazards
VI. Operations Procedures
(Reference
Jefferson Lab standards for radiation -related work in the hall.
Also define any unusual radiation-related operations procedures specific
to this experiment.)
VII. Decommissioning and Decontamination of Radioactive Components
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ISSUING
AUTHORITY |
APPENDIX
AUTHOR |
APPROVAL
DATE |
EFFECTIVE
DATE |
EXPIRATION
DATE |
REV. |
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ESH&Q Division |
02/14/07 |
02/14/07 |
02/14/10 |
0 |
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