253NO A DECAY (1.62 M 15)       I(MIN)=0.0010%                                 

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

  A   1      8011.        21 33.        3   5.63  
  A   2      8038.        17 31.        3   5.31  
  A   3      8063.        21 28.        3   4.81  
  A   4      8159.            8.0      20   1.39  
  

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