Minnesota Administrative Rules
Agency 144 - Health Department
Chapter 4731 - RADIATION SAFETY
SPECIFIC DOMESTIC LICENSING OF RADIOACTIVE MATERIAL
Part 4731.3325 - ORGAN DOSES
Universal Citation: MN Rules 4731.3325
Current through Register Vol. 49, No. 13, September 23, 2024
This part specifies dose limits for exposure to radioactive materials in self-luminous products containing tritium or promethium-147 and certain other devices containing radioactive material according to part 4731.3225.
| 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 eyes | 0.001 | 0.01 | 0.5 | 15 |
| Hands and forearms; feet and ankles; localized areas of skin averaged over areas no larger than one square centimeter | 0.015 | 0.15 | 7.5 | 200 |
| Other organs | 0.003 | 0.03 | 1.5 | 50 |
Statutory Authority: MS s 144.1202; 144.1203
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