Worldwide Open Proficiency Test: Determination of ... - Nucleus - IAEA
Worldwide Open Proficiency Test: Determination of ... - Nucleus - IAEA
Worldwide Open Proficiency Test: Determination of ... - Nucleus - IAEA
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[Bq/kg]<br />
19<br />
17<br />
15<br />
13<br />
11<br />
9<br />
7<br />
5<br />
3<br />
1<br />
25 150<br />
43 79<br />
223 167<br />
142 31<br />
151 152<br />
145 202<br />
37 239<br />
46 52<br />
146 82 106<br />
221 217<br />
246 13<br />
220 179<br />
144 270<br />
71 218<br />
90 44<br />
98 233<br />
78 143<br />
6290 93 245<br />
581 123 139<br />
100 138<br />
72 183<br />
249 153<br />
29 126 210<br />
273 279<br />
34 80<br />
158 187<br />
237 244<br />
275 131<br />
168 127<br />
130 188<br />
258 264<br />
296 259<br />
271 32<br />
39 53<br />
59 195<br />
216 232<br />
285 300<br />
132 201<br />
227 50<br />
91 125 159<br />
199 219<br />
292 293<br />
268 214<br />
162 60<br />
109 128<br />
157 212<br />
241 173<br />
26 200<br />
185 89<br />
194 236<br />
252 274<br />
161 215<br />
76 30<br />
86 276<br />
166 7 122 22 169<br />
238 61<br />
36 95<br />
299 97<br />
1254<br />
165 240<br />
255 99<br />
111 15<br />
103 243<br />
164 191<br />
3112 120 154<br />
170 272<br />
278 288<br />
250 92<br />
298 19<br />
124 11 41<br />
42 96<br />
101 172<br />
192 242<br />
295 27<br />
18 16<br />
23 35<br />
68 70<br />
118 186<br />
190 20<br />
55 24<br />
38 87<br />
208 253<br />
284 251<br />
21 211<br />
47 917<br />
56<br />
62 134 294<br />
297 184<br />
457 40 213<br />
63 58<br />
133 45<br />
64 265<br />
269 267<br />
54 289<br />
175 65<br />
94 174<br />
181 193<br />
140 177<br />
256 84<br />
114 171<br />
73 119<br />
163 207 178<br />
261 182<br />
77 224<br />
141 160<br />
121 12<br />
110 51<br />
14 88<br />
107 235<br />
113 209<br />
Lab<br />
code<br />
Rep.<br />
Value<br />
Performance evaluation <strong>of</strong> Eu-152 measurement results<br />
Rep.<br />
Unc.<br />
Spiked water sample 02<br />
Target Value: 11.3 ± 0.23 [Bq/kg]<br />
Unc.<br />
[%]<br />
W<br />
11%<br />
N<br />
27%<br />
A<br />
62%<br />
Eu-152 Water sample 02<br />
Rel.<br />
Bias<br />
Laboratory code<br />
A1 A2 True. P Prec.<br />
1 10.86 1.07 9.85 -3.89 0.4 2.8 A 10.1 N W<br />
3 11 1 9.09 -2.65 0.3 2.6 A 9.3 A A<br />
4 11.5 0.7 6.09 1.77 0.2 1.9 A 6.4 A A<br />
5 9.71 0.44 4.53 -14.07 1.6 1.3 N 5.0 A N<br />
6 9.6 0.38 3.96 -15.04 1.7 1.1 N 4.4 A N<br />
7 10.73 0.33 3.08 -5.04 0.6 1.0 A 3.7 A A<br />
9 11.4 0.6 5.26 0.88 0.1 1.7 A 5.6 A A<br />
11 11.1 0.6 5.41 -1.77 0.2 1.7 A 5.8 A A<br />
12 13.7 0.6 4.38 21.24 2.4 1.7 N 4.8 A N<br />
13 9.21 0.36 3.91 -18.50 2.1 1.1 N 4.4 A N<br />
14 14.3 1.32 9.23 26.55 3.0 3.5 A 9.4 A A<br />
15 10.94 3.45 31.54 -3.19 0.4 8.9 A 31.6 N W<br />
16 11.2 0.2 1.79 -0.88 0.1 0.8 A 2.7 A A<br />
Final<br />
Score
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