ISU site-specific DCGI's

1 January 2000


ISU site-specific DCGIs
  Total surface
  contamination
Material DCGL (dpm/100 cm2)
Structural surfaces 5.3x103
Reactor graphite 5.3x103
Reactor steel 5.3x103
Reactor aluminum 5.3x103
Reactor concrete  
(activated portions) 1.1x104
Alpha 1.0x102



Privacy Policy
We have updated our privacy policy. In the latest update it explains what cookies are and how we use them on our site. To learn more about cookies and their benefits, please view our privacy policy. Please be aware that parts of this site will not function correctly if you disable cookies. By continuing to use this site, you consent to our use of cookies in accordance with our privacy policy unless you have disabled them.