Troxler 3241-C - Figure 12. 3241 (100 MCI) Radiation Profile

Appendix A-10
3
3
2
2
4
4
1
1
-
-
C
C
(
(
1
1
0
0
0
0
m
m
C
C
i
i
)
)
R
R
a
a
d
d
i
i
a
a
t
t
i
i
o
o
n
n
P
P
r
r
o
o
f
f
i
i
l
l
e
e
RADIATION PROFILE FOR 3241 GAUGE (100 mCi)
LOCATION
SURFACE
10 cm.
30 cm.
1 Meter
Gamma
Neutron
Total
Gamma
Neutron
Total
Gamma
Neutron
Total
Gamma
Neutron
Total
FRONT
1.5
3.5
5.0
0.2
0.8
1.0
*
0.1
0.1
BACK
0.5
1.9
2.4
0.1
0.6
0.7
*
*
*
LF. SIDE
0.7
4.0
4.7
*
1.1
1.1
*
*
*
RT. SIDE
1.5
4.0
5.5
0.2
1.4
1.6
*
0.1
0.1
TOP
3.0
8.0
11.0
0.2
1.4
1.6
*
0.1
0.1
BOTTOM
2.0
4.0
6.0
0.15
1.4
1.55
*
0.1
0.1
RADIATION PROFILE FOR 3241 IN PLASTIC CASE (100 mCi)
LOCATION
SURFACE
10 cm.
30 cm.
1 Meter
Gamma
Neutron
Total
Gamma
Neutron
Total
Gamma
Neutron
Total
Gamma
Neutron
Total
FRONT
0.3
1.4
1.7
0.1
0.4
0.5
*
0.1
0.1
BACK
0.3
1.2
1.5
0.1
0.4
0.5
*
0.1
0.1
LF. SIDE
*
0.3
0.3
*
0.1
0.1
*
*
*
RT. SIDE
0.3
1.2
1.5
*
0.4
0.4
*
0.1
0.1
TOP
0.9
1.6
2.5
0.1
0.6
0.7
*
0.1
0.1
BOTTOM
0.2
1.1
1.3
*
0.3
0.3
*
0.1
0.1
Figure 12. 3241 (100 mCi) Radiation Profile
1. All readings in mrem/h.
2. * indicates reading less than or equal to 0.1 mrem/h.
3. Measurements made with Nuclear Research Corp., Model NP-2 Survey Meter, calibrated
March 1989.
4. Dose Rates for 100 mCi Americium-241:Beryllium source.