248BK B- DECAY (23.7 H 2) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- AUGER-L 11.20 0.0236 21 0 AUGER-K 83.30 0.00150 16 0 CE- K - 2 415.73 10 0.054 6 0.0005 CE- L - 2 524.68 10 0.0105 11 0.0001 B- 1 MAX 268. 20 AVG 73. 6 5.0 4 0.0078 B- 2 MAX 818. 20 AVG 252. 7 20. 10 0.107 B- 3 MAX 860. 20 AVG 267. 7 45. 10 0.256 TOTAL B- AVG 249. 8 70. 15 0.371 X-RAY L 15.70 0.029 3 0 X-RAY KA2 109.87 5 0.0157 17 0 X-RAY KA1 115.07 5 0.024 3 0 X-RAY KB 129.0 0.0126 14 0 G 2 550.70 10 5.0 5 0.0583 ---------- --------------- ------------ --------