CONFIGURATION 0 (s) oC #| QO © VE © C © oS Q© © $ | 995679) SOURCE PLACED 12 INCHES FROM THE MIOLINE OF THE TLD HOLOER., S — INDICATES TLO LOCATED BENEATH 3.498 mm OF ALUMINUM QO -— INCICATES TLO WASNT SHIELDED CALIBRATION FACTOR = 0.1958 RAOS/NANOCOULOMB CONFIGURATION #2 Oe ©® © O © CALIBRATION FACTOR = 0.1414 RADS/NANOCOULOMB CONFIGURATION #3 QO © © © © QO © © © © AVERAGE CALIBRATION Figure 2. CALIBRATION FACTOR = 0.1964 RADS/NANOCOULOMB FACTOR = 0.1445 + 0.00273 RADS/NANOCOULOMB Determination of Beta calibration factor. - 20 -