enemas
ee
Operation Plan
CTG 7.3 No, 1-53
instruments, dosimeters and film badges will be used as indicetcrs of the
accumulated exoesure to radioactivity.
Only personnel involved in werk near,
er in, radioactive aress will wear film badges to provide a permanent
record of exposure, except for a few film badges issued to wits of TG
7.3 for an indication of exposures of personnel in the event that unit is
caught in "fall-out",
f.
The intensity of the radioactive hazard tends to decrease with time
due to desay of radioactive materials, and dispersion and diluticn, depending upon climatic conditions. As an anproximetion, the intensity ef the
radiation from the fission products decreases by radioactive decay inversely
with the time after the detonation,
4.
This appendix has been designed fer reduced security clessific»tion in
order to vermit wide dissemination to all versonnel of the commend, and may
be downgraded te UNCLASSIFIED provided all references to Joint Task Force
SEVEN and its subordinate units ere deleted,
H. C. BRUTCN
Rear Admira)
Commander
AUTHENTICATED s
CLC) 7Se 7 se
“7
“~
A. C. DRAGGE
LOOR
Flag Secretary
G-II-3