Tare
Pe a
a
ca Eaackoneal ,
63
roe
PERMISSIBLE DOSE FOR INTERNAL RADIATION
Radionuclide
Maximum |
permissible
(critical organ
in total
reference
and type
of decay
gs?
f-,y
Organ of
burden
bold face)
(sol.) Total body
Liver
Spleen
Muscle
Kidney
GI(SI)
Bone
Lung
(insol.) Lang
body
(pe)
30
60
80
90
100
1
400
800
sss???
Bo, y, e7
(sol.)
30
40
Spleen
50
Muscle
Bone
Kidney
Lung
GI(SI)
Bal)
Gy
Lung
Spleen
Kidney
(insol.)
:
1
50
80
2 x 104
2 x 10¢
3 x 10¢
4x 10
Lang
Gi LL)
(sol.)
GI (LLD
Bone
Total body
Liver
Lung
orth
| Kidney
(insol.) |
| Gran
(ucfem?®)
For 168 br week
(MPC), | (MPC).
(wc/em*) | (pcfem*)
2x 10-7 4 x 10-7
15x 10-917 x 10-7
7x 10-* 10-*
18x 10-* 10{8x 10-? 10+
0.02
|5x 10*
0.03
{4x10
0.06
9x 10+]
9 x 10
2 x 10-8
2x 10-*
3x 10-8
3x 10-3
18x 10-3
0.01
0.02
10-7
2 x 10-7
4 x 10-7
4 x 10-7
4 x 10-7
2x 102 x 10-*
3x 10-*
6 x 10-*
10-?
16x 10419 x 104 | 2 x 10+] 3 x 104
7x 10+ 1077
10-3
2x 10-7
10-3
2x 10-7
15x 10-216 x 10-7
0.02
5x 10-*
40
40
60
70
10+
10-*
10-41
10-8)
10-?
8 x 10+
6 x 10-*
0.01
2
4
5
6
8
7 x 10-
4
17
8
2
2
x
x
x
x
x
10+
10-*
10-#
10-7
10+
10-*
|
5 x 10°
2 x 10-7 | 4.x 10 8 x 10-*
Sx10*|10-0.1
0.1
20
2x
5 x
5x
2 x
8x
=|} 2x 10 4 x 1077
2x10*}
3x 10
4 x 107
7 x 10-4
7 x 107¢
10-3
10-3
003
0.05
7
7x 10-7
10-*
10-
10
2 x 10-4
10
20
20
4x 10-7 |
§ x 10-* 9 x 10-7 2 x 10-*
4
9
103
3 x 103
3 . 103
4 x 108
4 x 103
(MPC),
(uc/em?)
[4x 10} 6 x 10-7 | 2 x 10 2 x 10-*
5x 10~| 8x 10 | 2 x 10 3 x 107
10-*
(sol.) GI (@LLD
Muscle
Baio
By
50.
100
100
900
Lang
GI (LL)
_ Total body
Bone
Liver
(MPC),
t
2 x 10-* 3 x 10-7 | 6 x 10|
Total body
Liver
(insol.)
For 40 br week
2 x 10-7 |
GI (LL)
10i0o-*
10-8
lo-s
Maximum permissible concentrations
2x 10-
4x 10-¢
5 x 10-4
10”
3 x 10-7
2 x 10-7 3 x 10 6 x 10-*
10-7
2x 10-7714 x 10-7
3 x 10-7 5 x 10-3 10-7
5x10|}
0.9
2x 10-5
9x 10
2
3 x 10-5
10-+
2
4x 10-5
10-4
2
4x 10-*
2x 10-+ |:
3
5 x 10-5
4 x 10-* |
10-
10-*
12x 10-4 4x 10-*
DOE ARCHIVES