TABLE 2.37 ACTIVITY OF AIR FILTRATION INSTRUMENT (AFI) SAMPLES
(ALL counts converted to end-window ganna coumter at 6 days after detonation) #+
Sample
Collection
Ioterval
(min after
zero time)
10-1
10-2
10-3
10-4
10-5
10-6
10-7
10-8
10-9*
10-10*
2-1
2-2
2-3
2-4
2-5
Total Sample
Count
Total Solid
Count
Total Liquid
Count
Total Counts
Remaining so
(105 ¢/min)
(¢/ain)
(¢/min)
(10° ¢/min)
(109 ¢,e22)
8.59
2.4L
2.66
2.7%
2.29
2.26
2.37
3.15
4.72
23.9
1.05
2.
2.66
2.75
2.29
2.72
2.39
3.69
b. 86
29.0
0-10
62.0
10-20
3.09
20-30
3.13
30-40
3.15
49-50
3.09
50-60
6.22
60-70
3.39
79-8
13.9
(80-90)?
iL.L
(90-100)? 228.0
O-2
an-k
46
6-8
8-10
114,818
614
952
g02
132
3,076
2,210
15,412
10,148
101,202
39.3
3.03
43,672
2,936
2.70
776
4.66
5.01
81,000
ary
dry
ary
dry
&9,200
ary
13,287
3,330
L10, 145
74,167
dry
4.17
1.63
dry
1.58
10,93h
13,068
ary
dry
726
636
ary
ary
2-6
2-7
10-12
12-14
2.24
1.89
2-9
16-18
3.23
2,018
dry
9.07
4,12
4,30
5.36
2.75
36,472
8,504
7, 06h
&,b28
2,890
dry
ary
ary
dry
ary
2.50
1,276
2-8
2-10
a-11+
2-12
2-13*
2-1he
2-15*
2-164
2-17*
2-18
2-198
2-20*
18-16
18-20
(22-22) 2?
(22-28)?
(24-26)?
(26-28)?
(28-30)?
(30-32)?
(32-34)?
(34-36)?
( 36-38}?
(38-40)}%
4.79
6.93
3.0%
6.22
3.25
2.90
570
ary
9,804
4,058
16,694
3,226
1, 36h
Saxpling
Head Walls
5.35
1.56
3.11
2.76
3.22
2.89
1.74
1.60
1.74
1.60
2.75
2.76
4.63
2.61
3.18
6.16
2.21
4 52
2.6
3.26
6.20
2.22
2.98
dry
2.54
dry
dry
dry
dry
2.19
4.32
2.33
2.69
dry
Sum of Solid, Liquid
and R-xainder ccsurts
2.67
1.53
2.99
2.64
2.22
4.52
2.76
2.71
2.68
* Note: Questionable samples. For full description, see text.
** Note: Total sample counted on V+5 days in doshouse counter.
Solid samples counted on #12 days in end-window gacra counter.
Liquid sacples courted on U+6 days in well counter.
Remainder on savplins head walls counted from J+> to Url2 days in dzghouse scunter.
Description of conversicn factcrs applies is giver in text.
332
[Pf