Gilson and Voss - Voss Associates

More documents

Recommendations

Info

Isotopic Mix of Natural U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.27 - - - - - - 0.72 - - - 0.0057 % Activity 24.39 24.39 24.39 1.16 1.16 24.51 Curies for a 1 kilo-gram mixture of natural uranium 3.3E-4 3.3E-4 3.3E-4 1.6E-5 1.6E-5 3.5E-4 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 1.2E-5 7.7E-7 1.1E-7 Total gamma exposure rate 4E-5 Rem/hr at 30 cm Isotopic Mix of Commercial U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 97.01 - - - - - - 2.96 - - - 0.03 % Activity 11.23 11.23 11.23 2.27 2.27 61.76 Curies for a 1 kilo-gram mixture of commercial uranium 3.3E-4 3.3E-4 3.3E-4 6.4E-5 6.4E-5 1.9E-3 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 4.8E-5 3.1E-6 5.7E-7 Total gamma exposure rate 7.9E-5 Rem/hr at 30 cm Isotopic Mix of 10% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 89.87 - - - - - - 10.0 - - - 0.13 % Activity 3.25 3.25 3.25 2.32 2.32 85.59 Curies for a 1 kilo-gram mixture of 10% enriched uranium 3.0E-4 3.0E-4 3.0E-4 2.2E-4 2.2E-4 8.1E-3 gamma exposure rates in rem/hr at 30 cm 1.2E-7 1.1E-5 1.5E-5 1.7E-4 1.1E-5 2.4E-6 Total gamma exposure rate 2.1E-4 Rem/hr at 30 cm Isotopic Mix of Natural U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.27 - - - - - - 0.72 - - - 0.0057 % Activity 24.39 24.39 24.39 1.16 1.16 24.51 Curies for a 1 kilo-gram mixture of natural uranium 3.3E-4 3.3E-4 3.3E-4 1.6E-5 1.6E-5 3.5E-4 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 1.2E-5 7.7E-7 1.1E-7 Total gamma exposure rate 4E-5 Rem/hr at 30 cm Isotopic Mix of Commercial U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 97.01 - - - - - - 2.96 - - - 0.03 % Activity 11.23 11.23 11.23 2.27 2.27 61.76 Curies for a 1 kilo-gram mixture of commercial uranium 3.3E-4 3.3E-4 3.3E-4 6.4E-5 6.4E-5 1.9E-3 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 4.8E-5 3.1E-6 5.7E-7 Total gamma exposure rate 7.9E-5 Rem/hr at 30 cm Isotopic Mix of 10% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 89.87 - - - - - - 10.0 - - - 0.13 % Activity 3.25 3.25 3.25 2.32 2.32 85.59 Curies for a 1 kilo-gram mixture of 10% enriched uranium 3.0E-4 3.0E-4 3.0E-4 2.2E-4 2.2E-4 8.1E-3 gamma exposure rates in rem/hr at 30 cm 1.2E-7 1.1E-5 1.5E-5 1.7E-4 1.1E-5 2.4E-6 Total gamma exposure rate 2.1E-4 Rem/hr at 30 cm Page 137 Page 137 Isotopic Mix of Natural U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.27 - - - - - - 0.72 - - - 0.0057 % Activity 24.39 24.39 24.39 1.16 1.16 24.51 Curies for a 1 kilo-gram mixture of natural uranium 3.3E-4 3.3E-4 3.3E-4 1.6E-5 1.6E-5 3.5E-4 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 1.2E-5 7.7E-7 1.1E-7 Total gamma exposure rate 4E-5 Rem/hr at 30 cm Isotopic Mix of Commercial U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 97.01 - - - - - - 2.96 - - - 0.03 % Activity 11.23 11.23 11.23 2.27 2.27 61.76 Curies for a 1 kilo-gram mixture of commercial uranium 3.3E-4 3.3E-4 3.3E-4 6.4E-5 6.4E-5 1.9E-3 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 4.8E-5 3.1E-6 5.7E-7 Total gamma exposure rate 7.9E-5 Rem/hr at 30 cm Isotopic Mix of 10% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 89.87 - - - - - - 10.0 - - - 0.13 % Activity 3.25 3.25 3.25 2.32 2.32 85.59 Curies for a 1 kilo-gram mixture of 10% enriched uranium 3.0E-4 3.0E-4 3.0E-4 2.2E-4 2.2E-4 8.1E-3 gamma exposure rates in rem/hr at 30 cm 1.2E-7 1.1E-5 1.5E-5 1.7E-4 1.1E-5 2.4E-6 Total gamma exposure rate 2.1E-4 Rem/hr at 30 cm Isotopic Mix of Natural U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.27 - - - - - - 0.72 - - - 0.0057 % Activity 24.39 24.39 24.39 1.16 1.16 24.51 Curies for a 1 kilo-gram mixture of natural uranium 3.3E-4 3.3E-4 3.3E-4 1.6E-5 1.6E-5 3.5E-4 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 1.2E-5 7.7E-7 1.1E-7 Total gamma exposure rate 4E-5 Rem/hr at 30 cm Isotopic Mix of Commercial U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 97.01 - - - - - - 2.96 - - - 0.03 % Activity 11.23 11.23 11.23 2.27 2.27 61.76 Curies for a 1 kilo-gram mixture of commercial uranium 3.3E-4 3.3E-4 3.3E-4 6.4E-5 6.4E-5 1.9E-3 gamma exposure rates in rem/hr at 30 cm 1.3E-7 1.1E-5 1.7E-5 4.8E-5 3.1E-6 5.7E-7 Total gamma exposure rate 7.9E-5 Rem/hr at 30 cm Isotopic Mix of 10% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 89.87 - - - - - - 10.0 - - - 0.13 % Activity 3.25 3.25 3.25 2.32 2.32 85.59 Curies for a 1 kilo-gram mixture of 10% enriched uranium 3.0E-4 3.0E-4 3.0E-4 2.2E-4 2.2E-4 8.1E-3 gamma exposure rates in rem/hr at 30 cm 1.2E-7 1.1E-5 1.5E-5 1.7E-4 1.1E-5 2.4E-6 Total gamma exposure rate 2.1E-4 Rem/hr at 30 cm Page 137 Page 137
Isotopic Mix of 20% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 79.68 - - - - - - 20.0 - - - 0.32 % Activity 1.25 1.25 1.25 2.00 2.00 92.25 Curies for a 1 kilo-gram mixture of 20% enriched uranium 2.7E-4 2.7E-4 2.7E-4 4.3E-4 4.3E-4 2.0E-2 gamma exposure rates in rem/hr at 30 cm 1.1E-7 9.6E-6 1.4E-5 3.2E-4 2.1E-5 6.0E-6 Total gamma exposure rate 3.7E-4 Rem/hr at 30 cm Isotopic Mix of Depleted U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.75 - - - - - - 0.25 - - - 0.0005 % Activity 32.01 32.01 32.01 0.53 0.53 2.90 Curies for a 1 kilo-gram mixture of depleted uranium 3.4E-4 3.4E-4 3.4E-4 5.4E-6 5.4E-6 3.1E-5 gamma exposure rates in rem/hr at 30 cm 1.4E-7 1.2E-5 1.7E-5 4.1E-6 2.6E-7 9.3E-9 Total gamma exposure rate 3.3E-5 Rem/hr at 30 cm Isotopic Mix of HEU 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 6.7 - - - - - - 93.2 - - - 0.01 % Activity 0.5 0.5 0.5 42.6 42.6 13.3 Curies for a 1 kilo-gram mixture of HEU 2.3E-5 2.3E-5 2.3E-5 2.0E-3 2.0E-3 6.2E-4 gamma exposure rates in rem/hr at 30 cm 9.2E-9 8.2E-7 1.2E-6 1.5E-3 9.6E-5 1.9E-7 Total gamma exposure rate 1.6E-3 Rem/hr at 30 cm Isotopic Mix of 20% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 79.68 - - - - - - 20.0 - - - 0.32 % Activity 1.25 1.25 1.25 2.00 2.00 92.25 Curies for a 1 kilo-gram mixture of 20% enriched uranium 2.7E-4 2.7E-4 2.7E-4 4.3E-4 4.3E-4 2.0E-2 gamma exposure rates in rem/hr at 30 cm 1.1E-7 9.6E-6 1.4E-5 3.2E-4 2.1E-5 6.0E-6 Total gamma exposure rate 3.7E-4 Rem/hr at 30 cm Isotopic Mix of Depleted U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.75 - - - - - - 0.25 - - - 0.0005 % Activity 32.01 32.01 32.01 0.53 0.53 2.90 Curies for a 1 kilo-gram mixture of depleted uranium 3.4E-4 3.4E-4 3.4E-4 5.4E-6 5.4E-6 3.1E-5 gamma exposure rates in rem/hr at 30 cm 1.4E-7 1.2E-5 1.7E-5 4.1E-6 2.6E-7 9.3E-9 Total gamma exposure rate 3.3E-5 Rem/hr at 30 cm Isotopic Mix of HEU 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 6.7 - - - - - - 93.2 - - - 0.01 % Activity 0.5 0.5 0.5 42.6 42.6 13.3 Curies for a 1 kilo-gram mixture of HEU 2.3E-5 2.3E-5 2.3E-5 2.0E-3 2.0E-3 6.2E-4 gamma exposure rates in rem/hr at 30 cm 9.2E-9 8.2E-7 1.2E-6 1.5E-3 9.6E-5 1.9E-7 Total gamma exposure rate 1.6E-3 Rem/hr at 30 cm Page 138 Page 138 Isotopic Mix of 20% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 79.68 - - - - - - 20.0 - - - 0.32 % Activity 1.25 1.25 1.25 2.00 2.00 92.25 Curies for a 1 kilo-gram mixture of 20% enriched uranium 2.7E-4 2.7E-4 2.7E-4 4.3E-4 4.3E-4 2.0E-2 gamma exposure rates in rem/hr at 30 cm 1.1E-7 9.6E-6 1.4E-5 3.2E-4 2.1E-5 6.0E-6 Total gamma exposure rate 3.7E-4 Rem/hr at 30 cm Isotopic Mix of Depleted U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.75 - - - - - - 0.25 - - - 0.0005 % Activity 32.01 32.01 32.01 0.53 0.53 2.90 Curies for a 1 kilo-gram mixture of depleted uranium 3.4E-4 3.4E-4 3.4E-4 5.4E-6 5.4E-6 3.1E-5 gamma exposure rates in rem/hr at 30 cm 1.4E-7 1.2E-5 1.7E-5 4.1E-6 2.6E-7 9.3E-9 Total gamma exposure rate 3.3E-5 Rem/hr at 30 cm Isotopic Mix of HEU 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 6.7 - - - - - - 93.2 - - - 0.01 % Activity 0.5 0.5 0.5 42.6 42.6 13.3 Curies for a 1 kilo-gram mixture of HEU 2.3E-5 2.3E-5 2.3E-5 2.0E-3 2.0E-3 6.2E-4 gamma exposure rates in rem/hr at 30 cm 9.2E-9 8.2E-7 1.2E-6 1.5E-3 9.6E-5 1.9E-7 Total gamma exposure rate 1.6E-3 Rem/hr at 30 cm Isotopic Mix of 20% Enriched U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 79.68 - - - - - - 20.0 - - - 0.32 % Activity 1.25 1.25 1.25 2.00 2.00 92.25 Curies for a 1 kilo-gram mixture of 20% enriched uranium 2.7E-4 2.7E-4 2.7E-4 4.3E-4 4.3E-4 2.0E-2 gamma exposure rates in rem/hr at 30 cm 1.1E-7 9.6E-6 1.4E-5 3.2E-4 2.1E-5 6.0E-6 Total gamma exposure rate 3.7E-4 Rem/hr at 30 cm Isotopic Mix of Depleted U 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 99.75 - - - - - - 0.25 - - - 0.0005 % Activity 32.01 32.01 32.01 0.53 0.53 2.90 Curies for a 1 kilo-gram mixture of depleted uranium 3.4E-4 3.4E-4 3.4E-4 5.4E-6 5.4E-6 3.1E-5 gamma exposure rates in rem/hr at 30 cm 1.4E-7 1.2E-5 1.7E-5 4.1E-6 2.6E-7 9.3E-9 Total gamma exposure rate 3.3E-5 Rem/hr at 30 cm Isotopic Mix of HEU 238 U 234 Th 234m Pa 235 U 231 Th 234 U % Weight 6.7 - - - - - - 93.2 - - - 0.01 % Activity 0.5 0.5 0.5 42.6 42.6 13.3 Curies for a 1 kilo-gram mixture of HEU 2.3E-5 2.3E-5 2.3E-5 2.0E-3 2.0E-3 6.2E-4 gamma exposure rates in rem/hr at 30 cm 9.2E-9 8.2E-7 1.2E-6 1.5E-3 9.6E-5 1.9E-7 Total gamma exposure rate 1.6E-3 Rem/hr at 30 cm Page 138 Page 138
Page 1 and 2:
HANDBOOK OF RADIATION DATA HANDBOOK
Page 3 and 4:
Abbreviations 115 Activity vs Expos
Page 5 and 6:
EMERGENCY RESPONSE SWIMS for Radiol
Page 7 and 8:
Major Injuries Occurring in Hazardo
Page 9 and 10:
ACUTE RADIATION EFFECTS ACUTE RADIA
Page 11 and 12:
CONTAMINATED / INJURED PERSON FORM
Page 13 and 14:
Z Density Z Density 76 Osmium Os 22
Page 15 and 16:
Radioactive Decay Radioactive Decay
Page 17 and 18:
Progeny kev and % abundance 41 Ar 4
Page 19 and 20:
Progeny kev and % abundance 65 Ni 6
Page 21 and 22:
Progeny kev and % abundance 134 I 1
Page 23 and 24:
Progeny kev and % abundance 220 216
Page 25 and 26:
Progeny kev and % abundance 234 Th
Page 27 and 28:
Thorium-232 Decay Chain including t
Page 29 and 30:
Uranium-238 Decay (including Radon
Page 31 and 32:
Progeny kev and % abundance Progeny
Page 33 and 34:
Progeny kev and % abundance 225 Ra
Page 35 and 36:
Progeny kev and % abundance Progeny
Page 37 and 38:
Rem/hr / Ci Sv/hr / GBq Half-Life C
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Gamma exposure at 30 cm vs Particle
Page 49 and 50:
Activity in DPM vs Particle Size in
Page 51 and 52:
DOSIMETRY 1 Bq = 1 dps = 2.7 E-11 C
Page 53 and 54:
INTERNAL DOSIMETRY Effective Half-L
Page 55 and 56:
1 RADIATION WEIGHTING FACTORS (ICRP
Page 57 and 58:
RADIATION INTERACTIONS Charged Part
Page 59 and 60:
CALCULATING NEUTRON SHIELD THICKNES
Page 61 and 62:
Neutron and Gamma Shielding SIMPLIF
Page 63 and 64:
Shallow Dose Correction Factor In a
Page 65 and 66:
Photon Fluence Rate ö from a Point
Page 67 and 68:
A comparison of signal levels for v
Page 69 and 70:
INSTRUMENT SELECTION AND USE Exposu
Page 71 and 72:
Airborne Radioactivity (long-lived)
Page 73 and 74:
AIR MONITORING Concentration Concen
Page 75 and 76:
Filter Media Characteristics for Al
Page 77 and 78:
10CFR20 DAC 10CFR835 DAC 10CFR20 AL
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90: 10CFR20 DAC 10CFR835 DAC 10CFR20 AL
Page 105 and 106: STCs = Special Tritium Compounds 1
Page 107 and 108: Z # K K L L 96 Cm 109.10 123.24 14.
Page 109 and 110: Z # K K L L 45 Rh 20.21 22.72 2.70
Page 111 and 112: MDA when background and sample coun
Page 113 and 114: ELEVATIONS OF MAJOR AIRPORTS AND FA
Page 115 and 116: INTERNATIONAL AIRPORT ELEVATIONS (F
Page 117 and 118: SI and US “Traditional” Units A
Page 119 and 120: CONVERSION OF UNITS Length 1 angstr
Page 121 and 122: Radiological 1 rad = 100 ergs / g 1
Page 123 and 124: Power 1 joule/sec = 1E7 ergs/sec 1
Page 125 and 126: SURFACE AREA AND VOLUME CALCULATION
Page 127 and 128: RULES OF THUMB FOR ALPHA PARTICLES
Page 129 and 130: RULES OF THUMB FOR BETA PARTICLES 1
Page 131 and 132: RULES OF THUMB FOR GAMMA RADIATION
Page 133 and 134: APPROXIMATE NEUTRON ENERGIES cold n
Page 135 and 136: Energy & Yield of neutrons from the
Page 137 and 138: Isotopic Mix of WG Pu 238 Pu 239 Pu
Page 139: Neutron exposure rate from the oxid
Page 143 and 144: UNITS AND TERMINOLOGY “Special Un
Page 145 and 146: RADON FACTS 1 working level = 222 3
Page 147 and 148: Relative Risk Your overall risk of
Page 149 and 150: Advanced Radiation Instrumentation
show all

Gilson and Voss - Voss Associates

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?