c
caniatad
Criteria
Table Ja s.umerises the radiological criteria to be used in evaluating
the feasitility of evacuation,
TABLE Ia
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BACIOLCCICAL CRITERIA FOF. EVALVATI‘G FFASIRILITY OF FVAG ATION
Effective biological Dose*
Minime Effective Eiological Dose
Followine Fallout
Evacuation (Otherwise evacuation
will rot be incicated.)
Up to 30 roentgens
(Mo evacuation indicated)
Calculated To Be Delivered
In A One Year Period
30 to 50 roentgens
Tat Must Be Saved By Act Of
:
SO reentgens and hirher
15 roentcens
"
(Evacuation indicated without
regard to quantity of dose tret
micht be saved)
eThe “effective tiolorical dose* in an estimate of a biological "danare”"
dose, taking into account the lent: of time for delivery of a civen
dose, and the reduction of dose due to (a) shielding afforded by
i
fa
vuildings and (b) the process of weathering.