10 C.F.R. § 32.24
Same: Table of organ doses.
Cite as 10 C.F.R. § 32.24 (2026)
Part of body
Column I (rem)
Column II (rem)
Column III (rem)
Column IV (rem)
Whole body; head and trunk: active blood-forming organs; gonads: or lens of eye
0.001
0.01
0.5
15
Hands and forearms; feet and ankles; localized areas of skin averaged over areas no larger than 1 square centimeter
0.015
0.15
7.5
200
Other organs
0.003
0.03
1.5
50
[34 FR 9329, June 13, 1969]