Rad Data Handbook 20.. - Voss Associates

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MDA when background and sample count 3 + 4.65 R B times are one minute and k is 1.645. Eff MDA when background count time is ten minutes and sample count time is one 3 + 3.45 R B minute and k is 1.645. Eff POISSON STATISTICS For Poisson distributions the following logic applies. P n is the probability of getting count “n” n - P n = e / n! n = the hypothetical count = true mean counts If the true mean, , is 3, then there is a 5% probability that we will get a zero count and a 95% probability that we will get greater than zero counts. There is a 65% probability that we will get 3 or more counts. MDA when background and sample count 3 + 4.65 R B times are one minute and k is 1.645. Eff MDA when background count time is ten minutes and sample count time is one 3 + 3.45 R B minute and k is 1.645. Eff POISSON STATISTICS For Poisson distributions the following logic applies. P n is the probability of getting count “n” n - P n = e / n! n = the hypothetical count = true mean counts If the true mean, , is 3, then there is a 5% probability that we will get a zero count and a 95% probability that we will get greater than zero counts. There is a 65% probability that we will get 3 or more counts. 108 108 MDA when background and sample count 3 + 4.65 R B times are one minute and k is 1.645. Eff MDA when background count time is ten minutes and sample count time is one 3 + 3.45 R B minute and k is 1.645. Eff POISSON STATISTICS For Poisson distributions the following logic applies. P n is the probability of getting count “n” n - P n = e / n! n = the hypothetical count = true mean counts If the true mean, , is 3, then there is a 5% probability that we will get a zero count and a 95% probability that we will get greater than zero counts. There is a 65% probability that we will get 3 or more counts. MDA when background and sample count 3 + 4.65 R B times are one minute and k is 1.645. Eff MDA when background count time is ten minutes and sample count time is one 3 + 3.45 R B minute and k is 1.645. Eff POISSON STATISTICS For Poisson distributions the following logic applies. P n is the probability of getting count “n” n - P n = e / n! n = the hypothetical count = true mean counts If the true mean, , is 3, then there is a 5% probability that we will get a zero count and a 95% probability that we will get greater than zero counts. There is a 65% probability that we will get 3 or more counts. 108 108
ELEVATION VS AIR PRESSURE Barometric Boiling Point Speed of Elevation Pressure of Water Sound FT M mm Hg kPa 0 C 0 F M/S MPH -500 -152 774 103.2 100.5 212.9 340.9 763 0 0 760 101.3 100 212.0 340.3 761 500 152 746 99.5 99.5 211.1 339.7 760 1,000 305 732 97.6 99.0 210.2 339.1 759 1,500 457 720 96.0 98.4 209.2 338.6 757 2,000 610 707 94.3 97.9 208.3 338.0 756 2,500 762 694 92.5 97.4 207.4 337.4 755 3,000 914 681 90.8 97.0 206.6 336.7 753 3,500 1,067 668 89.1 96.4 205.6 336.2 752 4,000 1,219 656 87.5 95.9 204.6 335.6 751 4,500 1,372 644 85.9 95.4 203.7 334.8 749 5,000 1,524 632 84.3 94.9 202.9 334.4 748 5,500 1,676 619 82.5 94.4 202.0 333.8 747 6,000 1,829 609 81.2 93.9 201.1 333.2 745 6,500 1,981 597 79.6 93.3 200.0 332.6 744 7,000 2,134 586 78.1 92.8 199.1 332.2 743 7,500 2,286 575 76.7 92.4 198.3 331.4 741 8,000 2,438 564 75.2 91.8 197.4 330.8 740 9,000 2,743 543 72.4 90.9 195.6 330.1 738 10,000 3,048 523 69.7 89.8 193.7 328.5 735 11,000 3,353 504 67.1 88.8 191.4 327.3 732 12,000 3,658 484 64.5 87.8 190.1 326.0 729 13,000 3,962 464 62.0 86.8 188.2 324.6 726 14,000 4,267 444 59.5 85.8 186.4 323.2 723 15,000 4,572 424 57.0 84.8 184.6 321.8 720 16,000 4,877 404 54.6 83.7 182.7 320.4 717 109 ELEVATION VS AIR PRESSURE Barometric Boiling Point Speed of Elevation Pressure of Water Sound FT M mm Hg kPa 0 C 0 F M/S MPH -500 -152 774 103.2 100.5 212.9 340.9 763 0 0 760 101.3 100 212.0 340.3 761 500 152 746 99.5 99.5 211.1 339.7 760 1,000 305 732 97.6 99.0 210.2 339.1 759 1,500 457 720 96.0 98.4 209.2 338.6 757 2,000 610 707 94.3 97.9 208.3 338.0 756 2,500 762 694 92.5 97.4 207.4 337.4 755 3,000 914 681 90.8 97.0 206.6 336.7 753 3,500 1,067 668 89.1 96.4 205.6 336.2 752 4,000 1,219 656 87.5 95.9 204.6 335.6 751 4,500 1,372 644 85.9 95.4 203.7 334.8 749 5,000 1,524 632 84.3 94.9 202.9 334.4 748 5,500 1,676 619 82.5 94.4 202.0 333.8 747 6,000 1,829 609 81.2 93.9 201.1 333.2 745 6,500 1,981 597 79.6 93.3 200.0 332.6 744 7,000 2,134 586 78.1 92.8 199.1 332.2 743 7,500 2,286 575 76.7 92.4 198.3 331.4 741 8,000 2,438 564 75.2 91.8 197.4 330.8 740 9,000 2,743 543 72.4 90.9 195.6 330.1 738 10,000 3,048 523 69.7 89.8 193.7 328.5 735 11,000 3,353 504 67.1 88.8 191.4 327.3 732 12,000 3,658 484 64.5 87.8 190.1 326.0 729 13,000 3,962 464 62.0 86.8 188.2 324.6 726 14,000 4,267 444 59.5 85.8 186.4 323.2 723 15,000 4,572 424 57.0 84.8 184.6 321.8 720 16,000 4,877 404 54.6 83.7 182.7 320.4 717 109 ELEVATION VS AIR PRESSURE Barometric Boiling Point Speed of Elevation Pressure of Water Sound FT M mm Hg kPa 0 C 0 F M/S MPH -500 -152 774 103.2 100.5 212.9 340.9 763 0 0 760 101.3 100 212.0 340.3 761 500 152 746 99.5 99.5 211.1 339.7 760 1,000 305 732 97.6 99.0 210.2 339.1 759 1,500 457 720 96.0 98.4 209.2 338.6 757 2,000 610 707 94.3 97.9 208.3 338.0 756 2,500 762 694 92.5 97.4 207.4 337.4 755 3,000 914 681 90.8 97.0 206.6 336.7 753 3,500 1,067 668 89.1 96.4 205.6 336.2 752 4,000 1,219 656 87.5 95.9 204.6 335.6 751 4,500 1,372 644 85.9 95.4 203.7 334.8 749 5,000 1,524 632 84.3 94.9 202.9 334.4 748 5,500 1,676 619 82.5 94.4 202.0 333.8 747 6,000 1,829 609 81.2 93.9 201.1 333.2 745 6,500 1,981 597 79.6 93.3 200.0 332.6 744 7,000 2,134 586 78.1 92.8 199.1 332.2 743 7,500 2,286 575 76.7 92.4 198.3 331.4 741 8,000 2,438 564 75.2 91.8 197.4 330.8 740 9,000 2,743 543 72.4 90.9 195.6 330.1 738 10,000 3,048 523 69.7 89.8 193.7 328.5 735 11,000 3,353 504 67.1 88.8 191.4 327.3 732 12,000 3,658 484 64.5 87.8 190.1 326.0 729 13,000 3,962 464 62.0 86.8 188.2 324.6 726 14,000 4,267 444 59.5 85.8 186.4 323.2 723 15,000 4,572 424 57.0 84.8 184.6 321.8 720 16,000 4,877 404 54.6 83.7 182.7 320.4 717 109 ELEVATION VS AIR PRESSURE Barometric Boiling Point Speed of Elevation Pressure of Water Sound FT M mm Hg kPa 0 C 0 F M/S MPH -500 -152 774 103.2 100.5 212.9 340.9 763 0 0 760 101.3 100 212.0 340.3 761 500 152 746 99.5 99.5 211.1 339.7 760 1,000 305 732 97.6 99.0 210.2 339.1 759 1,500 457 720 96.0 98.4 209.2 338.6 757 2,000 610 707 94.3 97.9 208.3 338.0 756 2,500 762 694 92.5 97.4 207.4 337.4 755 3,000 914 681 90.8 97.0 206.6 336.7 753 3,500 1,067 668 89.1 96.4 205.6 336.2 752 4,000 1,219 656 87.5 95.9 204.6 335.6 751 4,500 1,372 644 85.9 95.4 203.7 334.8 749 5,000 1,524 632 84.3 94.9 202.9 334.4 748 5,500 1,676 619 82.5 94.4 202.0 333.8 747 6,000 1,829 609 81.2 93.9 201.1 333.2 745 6,500 1,981 597 79.6 93.3 200.0 332.6 744 7,000 2,134 586 78.1 92.8 199.1 332.2 743 7,500 2,286 575 76.7 92.4 198.3 331.4 741 8,000 2,438 564 75.2 91.8 197.4 330.8 740 9,000 2,743 543 72.4 90.9 195.6 330.1 738 10,000 3,048 523 69.7 89.8 193.7 328.5 735 11,000 3,353 504 67.1 88.8 191.4 327.3 732 12,000 3,658 484 64.5 87.8 190.1 326.0 729 13,000 3,962 464 62.0 86.8 188.2 324.6 726 14,000 4,267 444 59.5 85.8 186.4 323.2 723 15,000 4,572 424 57.0 84.8 184.6 321.8 720 16,000 4,877 404 54.6 83.7 182.7 320.4 717 109
Page 1 and 2:
Abbreviations 115 Activity vs Expos
Page 3 and 4:
RADIOLOGICAL EMERGENCY RESPONSE Wri
Page 5 and 6:
HAZARD CONTROL PRIORITIES DURING ME
Page 7 and 8:
ACUTE RADIATION EFFECTS 0 - 25 REM
Page 9 and 10:
TABLE OF THE ELEMENTS Z Density Z D
Page 11 and 12:
Relative Locations of Products of N
Page 13 and 14:
RADIOACTIVE DECAY MODES OF COMMONLY
Page 15 and 16:
Progeny kev and % abundance 55 Fe 5
Page 17 and 18:
Progeny kev and % abundance 99 Mo 9
Page 19 and 20:
Progeny kev and % abundance 208 Tl
Page 21 and 22:
Progeny kev and % abundance 229 Th
Page 23 and 24:
Progeny kev and % abundance 241 Am
Page 25 and 26:
Progeny kev and % abundance Progeny
Page 27 and 28:
Progeny kev and % abundance 222 Rn
Page 29 and 30:
Neptunium Decay Chain (4n + 1) st 1
Page 31 and 32:
Actinium Decay Chain (4n + 3) st 1
Page 33 and 34:
Ci / g = 3.578E5 / (T 1/2 in years
Page 35 and 36:
Rem/hr / Ci Sv/hr / GBq Half-Life C
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
mRem/hr mSv/hr 1ì 10ì 100ì 1ì 1
Page 47 and 48:
RADIATION BIOLOGY Maximum survivabl
Page 49 and 50:
INTERNAL DOSIMETRY Calculating CDE
Page 51 and 52:
EQUIVALENT DOSE, EFFECTIVE DOSE, an
Page 53 and 54:
CALCULATING TODE AND TEDE TEDE = DD
Page 55 and 56:
SHIELDING MATERIALS α a single she
Page 57 and 58:
Beta Dose Rates in rad/hr per mCi M
Page 59 and 60: Combining Radiation Types to Determ
Page 61 and 62: NEUTRON SHIELD THICKNESS I = I0e -N
Page 63 and 64: Exposure Rate in an Air-Filled Ion
Page 65 and 66: Inverse Square Law 2 2 X 1 (D) 1 =
Page 67 and 68: Table 1 of DOE 5400.5 Surface Activ
Page 69 and 70: 6CEN The 6CEN equation can be used
Page 71 and 72: Ventilation Rates Ventilation rates
Page 73 and 74: AIR FLOW METER CORRECTIONS Mass Flo
Page 75 and 76: 10CFR20 DAC 10CFR835 DAC 10CFR20 AL
Page 103 and 104: External Exposure in a Cloud of Air
Page 105 and 106: Characteristic X-Rays (KeV) of the
Page 107 and 108: Z # K K L L 103 Lr 71 Lu 54.06 61.2
Page 109: COUNTING STATISTICS COUNTING STATIS
Page 113 and 114: NE Omaha 983 UT Cedar City 5,623 NH
Page 115 and 116: COMPOSITION OF AIR Density of Symbo
Page 117 and 118: ABBREVIATIONS ampere A, or amp angs
Page 119 and 120: Mass 1 gram = 0.03527 ounces 1 ounc
Page 121 and 122: Radiological 1 BTU = 235 1.28E-8 g
Page 123 and 124: CONSTANTS Avogadro's number (N 0) 6
Page 125 and 126: ELECTROMAGNETIC SPECTRUM Wavelength
Page 127 and 128: 5. Air-proportional alpha detectors
Page 129 and 130: 32 7. The bremsstrahlung from a 1 C
Page 131 and 132: RULES OF THUMB FOR NEUTRONS 1. The
Page 133 and 134: Spontaneous Fission Neutron and Gam
Page 135 and 136: Energy & Yield of neutrons from the
Page 137 and 138: WG Pu 15 years after fabrication 23
Page 139 and 140: Isotopic Mix of Natural U 238 U 234
Page 141 and 142: MISCELLANEOUS RULES OF THUMB 1. One
Page 143 and 144: PUBLIC RADIATION DOSES Average per
Page 145 and 146: COMPARATIVE RISKS OF RADIATION EXPO
Page 147 and 148: Voss Associates provides valuable t
Page 149: Publications Radiation Data Radiati
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Rad Data Handbook 20.. - Voss Associates

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