225RA B- DECAY (14.9 D 2) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- AUGER-L 9.280 15.9 6 0.0031 CE- L - 1 20.2 10 29.7 12 0.0128 CE- M - 1 35.0 10 7.3 3 0.0055 B- 1 MAX 200. 5 AVG 0.005 5 0 B- 2 MAX 235. 5 AVG 0.005 5 0 B- 3 MAX 316. 5 AVG 93. 4 69.5 17 0.138 B- 4 MAX 356. 5 AVG 105. 4 30.5 17 0.0682 TOTAL B- AVG 97. 4 100.0 24 0.206 X-RAY L 12.70 13.8 6 0.0037 G 1 40.0 10 30.0 7 0.0256 ---------- --------------- ------------ --------