ASSUMPTIONS He ic ot} fH. va ay digit le escuphon cf the ak aoa ot,bs x ° (a) AEC rad survey reflects present radiological condition on Eniwetok Atoll, Island. (b) That the living and dietary habits of the Eniwetokese are thoroughly studied to ascertain, properly weight, and assess the various pathways leading to total radiation exposure of the The details of such habits will be included. populace. (c) That the maximum acceptable exposure doses (external plus viens jee Hy cle den internal radiation) to the fesettled Enivetokese people will not exceed FRC guidelines and will be kept as low as practicable. The following table has been developed to state these guidelines in terms of doses to the population. The entries in this table equivalent to the FRC guidelines are: X) = Xo = Xo ADULTS (older than X years) THYROID LUNGS YEARS WHOLE BODY ‘BONE 5 xy (Rads) Xo X3 x, 30 X, Xe X, | Xy 70 Xg X10 1 X19 27d