255ES A DECAY (39.8 D 12)       I(MIN)=0.0010%                                 

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

  A   1      6213.1       13 0.200     10   0.0265
  A   2      6267.         3 0.78       4   0.105 
  A   3      6401.4       17 7.0        4   0.957 
  

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