b

.

●

.
.,.

,.

-

.

239,

MO

FU COXCZNTRATION

1.6 pCi/m3
1

-

9.5 x 10-2 pci/m~

.

.

.

7.4 x 10”3

pci/m3

*.

.“.

~IVIDUAL

WORKER

2 pCi/m3

(GENLR,AL PUBLK)

eixiu ‘2 pCi/m3

-,

r

----

i

●“ .

Select target paragraph3