ML19098B066
| ML19098B066 | |
| Person / Time | |
|---|---|
| Site: | 07000371 |
| Issue date: | 03/01/2018 |
| From: | Cabrera Services |
| To: | NRC Region 1 |
| References | |
| Download: ML19098B066 (3) | |
Text
Instrument Detector Make Ludlum Ludlum Model 2360 4337 UniqueID#
145481 PR178371 Validation(First,Last)
Cal.Due,YYYYMMDD tbBkgd.CountTime,min Bkgd.TotalCounts(beta) 582 0.8 Source Th230 H3 C14 Tc99 Cl36 SrY90 EmissionType
UniqueID#
AC2446 OR256 AC2447 AC2448 AC2449 AC2450 Cert.Date,YYYYMMDD 20130725 20061101 20130425 20130425 20130425 20130522 SourceActiveArea,cm2 150 100 150 150 150 150 RadioactiveHalflife,yrs 75380 12.3 5700 211100 301000 28.8 Cert.SurfaceEmissionRate(SER),
sec1 1080 1110 1260 1830 2480 4500 DecayCorrected(SER),sec1 1080 646 1260 1830 2480 4180 MeanEmissionEnergy,keV 4667 5.7 49 85 252 565 EndPointEmissionEnergy,keV 4684 18.6 156 294 710 2280 SSourceEfficiency 0.25 0.25 0.25 0.25 0.50 0.50 tsSourceCountTime,min 5
1 1
1 1
1 Contact 70,550 28,578 30,297 48,481
+1cm 1,412 21,227 24,105 37,303
+2cm 21 15,709 18,644 26,356 Contact 0.218 0.258 0.202 0.192
+1cm 0.004 0.191 0.160 0.148
+2cm 0.000 0.141 0.123 0.104 Contact 0.054 0.064 0.101 0.096
+1cm 0.0011 0.048 0.080 0.074
+2cm 0.000 0.035 0.062 0.052 INSTRUMENTEFFICIENCY(i)
TOTALEFFICIENCY(T)
DetectorActiveArea,cm2 WindowArealDensity,mg/cm2 TESTDATA(entergrosscountstarget>30000,required>10000counts)
SOURCEDETAILS UNC TestSite ISO7503EFFICIENCY()WORKSHEET EFFICIENCYPLOTS ISO7503EFFICIENCY()WORKSHEET(Rev.0) 20170517 2PiTestDate,YYYYMMDD 20160613 INSTRUMENT/TECHNICIANDETAILS 1.0 N.Berliner 2piefficiencydata 274.1 A.Craig Technician(First,Last)
49 85 252 565 5%
0%
5%
10%
15%
20%
25%
30%
0.0 100.0 200.0 300.0 400.0 500.0 600.0
% Instrument Efficiency vs. Mean Beta Energy, keV Contact
+1cm
+2cm CalSource 49 85 252 565 2%
0%
2%
4%
6%
8%
10%
12%
0 100 200 300 400 500 600
% Total Efficiency vs. Mean Beta Energy, keV CalSource Contact
+1cm
+2cm RevDate20130819 FRONT
Instrument Detector Make Ludlum Ludlum Model 2360 4393 UniqueID#
184913 PR199839 Validation(First,Last)
Cal.Due,YYYYMMDD tbBkgd.CountTime,min Bkgd.TotalCounts(beta) 100 1.2 Source Th230 H3 C14 Tc99 Cl36 SrY90 EmissionType
UniqueID#
AC2446 OR256 AC2447 AC2448 AC2449 AC2450 Cert.Date,YYYYMMDD 20130725 20061101 20130425 20130425 20130425 20130522 SourceActiveArea,cm2 150 100 150 150 150 150 RadioactiveHalflife,yrs 75380 12.3 5700 211100 301000 28.8 Cert.SurfaceEmissionRate(SER),
sec1 1080 1110 1260 1830 2480 4500 DecayCorrected(SER),sec1 1080 646 1260 1830 2480 4180 MeanEmissionEnergy,keV 4667 5.7 49 85 252 565 EndPointEmissionEnergy,keV 4684 18.6 156 294 710 2280 SSourceEfficiency 0.25 0.25 0.25 0.25 0.50 0.50 tsSourceCountTime,min 1
1 1
1 1
1 Contact 17,509 17,351 39,928 64,924
+1cm 4,050 13,927 34,385 54,677
+2cm 37 11,060 28,133 43,949 Contact 0.405 0.236 0.402 0.388
+1cm 0.094 0.189 0.346 0.326
+2cm 0.001 0.150 0.283 0.262 Contact 0.101 0.059 0.201 0.194
+1cm 0.023 0.047 0.173 0.163
+2cm 0.000 0.037 0.141 0.131 INSTRUMENTEFFICIENCY(i)
TOTALEFFICIENCY(T)
DetectorActiveArea,cm2 WindowArealDensity,mg/cm2 TESTDATA(entergrosscountstarget>30000,required>10000counts)
SOURCEDETAILS UNC TestSite ISO7503EFFICIENCY()WORKSHEET EFFICIENCYPLOTS ISO7503EFFICIENCY()WORKSHEET(Rev.0) 20170609 2PiTestDate,YYYYMMDD 20160613 INSTRUMENT/TECHNICIANDETAILS 1.0 N.Berliner 2piefficiencydata 99.4 A.Craig Technician(First,Last)
49 85 252 565 5%
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0.0 100.0 200.0 300.0 400.0 500.0 600.0
% Instrument Efficiency vs. Mean Beta Energy, keV Contact
+1cm
+2cm CalSource 49 85 252 565 5%
0%
5%
10%
15%
20%
25%
0 100 200 300 400 500 600
% Total Efficiency vs. Mean Beta Energy, keV CalSource Contact
+1cm
+2cm Rev.Date20130819 BACK
Instrument Detector Make Ludlum Ludlum Model 22241 4393 UniqueID#
227246 PR244549 Validation(First,Last)
Cal.Due,YYYYMMDD tbBkgd.CountTime,min Bkgd.TotalCounts(beta) 100 1.2 Source Th230 H3 C14 Tc99 Cl36 SrY90 EmissionType
UniqueID#
AC2446 OR256 AC2447 AC2448 AC2449 AC2450 Cert.Date,YYYYMMDD 20130725 20061101 20130425 20130425 20130425 20130522 SourceActiveArea,cm2 150 100 150 150 150 150 RadioactiveHalflife,yrs 75380 12.3 5700 211100 301000 28.8 Cert.SurfaceEmissionRate(SER),
sec1 1080 1110 1260 1830 2480 4500 DecayCorrected(SER),sec1 1080 660 1260 1830 2480 4220 MeanEmissionEnergy,keV 4667 5.7 49 85 252 565 EndPointEmissionEnergy,keV 4684 18.6 156 294 710 2280 SSourceEfficiency 0.25 0.25 0.25 0.25 0.50 0.50 tsSourceCountTime,min 5
5 5
2 0.5 0.5 Contact 81,826 16,917 38,228 21,480 36,623
+1cm 20,378 11,549 32,019 18,734 30,999
+2cm 140 7,609 25,055 15,513 25,147 Contact 0.379 0.065 0.260 0.432 0.433
+1cm 0.094 0.044 0.217 0.377 0.367
+2cm 0.001 0.028 0.170 0.312 0.297 Contact 0.095 0.016 0.065 0.216 0.217
+1cm 0.024 0.011 0.054 0.188 0.183
+2cm 0.000 0.007 0.042 0.156 0.149 117.0 M.Plonski Technician(First,Last)
ISO7503EFFICIENCY()WORKSHEET EFFICIENCYPLOTS ISO7503EFFICIENCY()WORKSHEET(Rev.0) 20161215 2PiTestDate,YYYYMMDD 20160122 INSTRUMENT/TECHNICIANDETAILS 1.0 2piefficiencydata INSTRUMENTEFFICIENCY(i)
TOTALEFFICIENCY(T)
DetectorActiveArea,cm2 WindowArealDensity,mg/cm2 TESTDATA(entergrosscountstarget>30000,required>10000counts)
SOURCEDETAILS EHO TestSite 49 85 252 565 0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
50%
0.0 100.0 200.0 300.0 400.0 500.0 600.0
% Instrument Efficiency vs. Mean Beta Energy, keV Contact
+1cm
+2cm CalSource 49 85 252 565 0%
5%
10%
15%
20%
25%
0 100 200 300 400 500 600
% Total Efficiency vs. Mean Beta Energy, keV CalSource Contact
+1cm
+2cm RevDate20130819 FRONT