66NI B- DECAY (54.6 H 3)        I(MIN)=0.0010%                                 

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

 B-  1 MAX   251.9        16
       AVG    73.4         6 100.0          0.156 
  

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