224RN B- DECAY (107 M 3) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- G 1 63.55 10 1.4 3 0.0019 G 2 108.44 8 1.50 20 0.0035 G 3 113.35 7 2.35 25 0.0057 G 4 156.17 3 1.45 10 0.0048 G 5 202.21 5 4.7 5 0.0202 G 6 209.78 10 2.1 3 0.0094 G 7 256.84 4 2.9 3 0.0159 G 8 260.581 17 21.5 10 0.119 G 9 265.806 17 20.1 10 0.114 G 10 328.331 21 3.7 3 0.0259 ---------- --------------- ------------ --------