2 wren “9 ile pe TABLE 2 EXPOSURE RATES - UNIFORMLY DISTRIBUTED SOURCE * A. E\ (Mev) 25 . 364 .50 . 662 75 1.0 1.25 1.46 1.76 2.00 2.25 2.50 2.62 2.7% (m)} 0 6. 24 (-2) 9.92 (-2) 1.40(-1) 1.91 (-1) 2.19(-1) 2.95 (+1) 3.72 (+1) 4.36(-1) §.26(-1) 6.01 (-1) 6.70 (=1) 7.44 (-1) 7.83 (-1) 8.19(-1) wl 6. 23 (-2) 9.89 (-2) 1.40(-1) 1.90 {-1) 2.19(-1) 2.94 (+1) 3.71 (-1) 4.35 (-1) 5.25(-1) 6.00 (-1) 6. 69 (-1) 7.43 (-1) 7.81{-1) 8.18(-1) 1 /) 6.16(-2) 9.79 (-2) | 1.38(-1) 1.88 (-1) 2.17 (-1) 2.91(-1) 3. 68 (-1) 4.32 (-1) 5.21{-1) 5.95 (-1) 6. 64 (-1) 7.37 (-1) 7.75 (-1) 8.12 (-1) Total Exposure Ratet 5.99(-2) 9. 68 (-2) 1.37 (-1) 1.86 (-1) 2.14 (-1) 2.88 (-1) 3.64 (-1) 4.28(-1) 5.18 (~1) 5.90(-1) 6.59(~1) 7.32 (-1) 7.69(-1) 8.06{-1) *Source Strength = 1 y per em’-sec. *MeV/gm-sec = 65.9 wr/hr; 1 ur/hr = 7.65 mrad/yr. 3 5.88 (-2) 9.34 (-2) 1.32 (-1) 1.80 (-1) 2.07 (-1) 2.79 (-1) 3.53 (-1) 4.15 (-1) 5.02 (-1) 5.73 (-1) 6.40(-1) 7.12(-1) 7.49{-1) 7.85 (-1) 5 10 30 5.71(-2) 9. 06 (-2) 1. 28(-1) 1.75 (-1) 2.01 (=1) 2.71 (-1) 3.43 (-1) 4.04 (-1) 4.89(-1) 5.60 (-1) 6. 26{(-1) 6.96(-1) 7.32 (-1) 7.67 (-1) 5.33 (-2) 8.48 (-2) 1.20(-1) 1. 64 (-1) 1.89 (-1) 2.55 (=1) 3.25 (+1) 3.83 (-1) 4. 64 (-1) 5.31(-1) 5.95 (-1) 6.62 {(-1) 6.97 (-1) 7.32 (-1) 4.24 (-2) 6.74 (-2} 9. 62 (-2) 1.32 (-1) 1.53 (-1) 2.07 {-1) 2.66(-1) 3.16(-1) 3.86(-1) 4.45{-1) 5.01(-1) 5.61 (-1) 5.93 (-1) 6.22 (-1) 100 2.04 (-2) 3.38 (-2) 4.95 (-2) 7,02 (+2) B. 26(~2) 1.16(-1) 1.53 (-1) 1.85 (-1) 2.34 (-1) 2.75 (-1) 3.14 (-1) 3.55(-1) 3.79(-1) 4.01 (-1) 300 2.42 (=3) 4.75 (-3) 8.06 (-3) 1.32 (=2) 1. 63 (=2) 2.62 (=2) 3.86 (=2) 4.99 (-2) 6.83 (+2) 8.38 (-2) 1,01 (-1) 1,20 (-1) 1.30(-1) 1.40 (-1) 4 eset OE ee «| et snp TET ea a