212RN A DECAY (23.9 M 12)       I(MIN)=0.0010%                                 

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

  A   1      5583.         3  0.050     5   0.0059
  A   2      6264.         3 99.950     5  13.34  
  

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