A54/19 Add.1
13.10 2001 4 26
1. A54/19 10 q c r 1
d d
1 WHO/SDE/PHE/01.l www.who/int/environmental
information/radiation/depleted uranium.htm
c d
d
d
d d
d
c c
d d 90µg
c 66% 16% 8% 10%d
238U 99.27%
235U 0.72% 234U 0.0054% d
235U 0.72%
3%d d
99.8% 238Uc0.2% 235U 0.0006% 234Ud
60%d
Annex A54/19 Add.1
d
236U c -
99 d 1%d
d
d
d d
k
c d
d
d
d d
d d
95% d
67% 24 d
0.2% 2.0% d
d
d d
d d
1- 10um
d
d
d d
d d
d
0.5µg
d 5µgd
1µg/m3d d d
8 0.05mg/
Annex A54/19 Add.1
d
20mSv
50mSvd 500mS
vd
1mSv
5mSv 1mSvd
50mSvd
d d
d
mSv d
d
d
mSv 10 d
d d
d d
d d
2µg/l d
d d
d d
d
0.5µg
w x
d
d
d
d
d d
k
d c
d d