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Canada CNSC maximum occupational dose to a pregnant woman who is a designated Nuclear Energy Worker. [9] 5 5 × 10 ^ 0: Annual: 0.57: USA NRC occupational limit for minors (10% of adult limit) USA NRC limit for visitors [10] 5 5 × 10 ^ 0: Pregnancy: 0.77: USA NRC occupational limit for pregnant women [citation needed] 6.4 6.4 × 10 ^ 0: Annual ...
Dose reconstruction process for the Energy Employees Occupational Illness Compensation Program. For claims filed under Part B for cancers that may have been caused by occupational radiation exposure, DOL sends the claim to the National Institute for Occupational Safety and Health (NIOSH) Division of Compensation Analysis and Support [ 4 ] for a ...
Planned exposure – limits given for occupational, medical and public exposure. The occupational exposure limit of effective dose is 20 mSv per year, averaged over defined periods of 5 years, with no single year exceeding 50 mSv. The public exposure limit is 1 mSv in a year. [11] Emergency exposure – limits given for occupational and public ...
For occupational exposure, the limit is 50 mSv in a single year with a maximum of 100 mSv in a consecutive five-year period, and for the public to an average of 1 mSv (0.001 Sv) of effective dose per year, not including medical and occupational exposures.
The International Commission on Radiological Protection recommends limiting occupational radiation exposure to 50 mSv (5 rem) per year, and 100 mSv (10 rem) in 5 years. [37] However, background radiation for occupational doses includes radiation that is not measured by radiation dose instruments in potential occupational exposure conditions ...
CDE is defined by the United States Nuclear Regulatory Commission in Title 10, Section 20.1003, of the Code of Federal Regulations (10 CFR 20.1003), such that "The Committed dose equivalent, CDE (H T,50) is the dose to some specific organ or tissue of reference (T) that will be received from an intake of radioactive material by an individual during the 50-year period following the intake".
Consequently, the NRC will retain the dose limits for occupational workers and members of the public in 10 CFR part 20 radiation protection regulations. In 2004 the United States National Research Council (part of the National Academy of Sciences ) supported the linear no threshold model and stated regarding Radiation hormesis : [ 25 ]
The Total effective dose equivalent (TEDE) is a radiation dosimetry quantity defined by the US Nuclear Regulatory Commission to monitor and control human exposure to ionizing radiation. It is defined differently in the NRC regulations and NRC glossary.