142PR B- DECAY (19.12 H 4)      I(MIN)=0.0010%                                 

 Radiation        Energy       Intensity   (G-Rad 
    Type           (keV)          (%)      uCi-h) 
 ----------  --------------- ------------ --------

 B-  1 MAX     77.8       17
       AVG     19.6        7   0.023    4     0   
 B-  2 MAX    586.6       16
       AVG    182.1       10   3.7      5   0.0144
 B-  3 MAX   2162.2       15
       AVG    833.4       11  96.3      5   1.71  
 TOTAL B-
       AVG    809.1       12 100.0      7   1.72  
  
  G   1       508.8        5   0.023    4   0.0002
  G   2      1575.6        5   3.7      5   0.123 

 ----------  --------------- ------------ --------