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Re: NCRP/NRC recommendations on dose limits for hot particles
The NRC staff plans to review the NCRP report, due out very soon, and to develop a proposed rule that would provide dose limit guidelines for dose from hot particles to the skin. In the interim, Information Notice (IN) No. 90-48, "Enforcement Policy for Hot Particle Exposures," continues to be in effect.
AKR@NRC.GOV
>>> "Monty Charles" <charlemw@novell1.bham.ac.uk> 11/02 3:53 PM >>>
Dear Colleagues
Some weeks ago radsafe carried some discussion of NRC
interim guidance which gave a significant relaxation in the skin dose
limit for hot particle exposures. This was on the basis of an as yet
unpublished NCRP report - which I understand is to be published very
soon. What is the current status of the NRC proposal?
Dr Monty Charles, Reader in Radiation Physics
School of Physics & Space Research
University of Birmingham
Edgbaston
Birmingham B15 2TT
England
TEL +44 0121 414 3483
FAX +44 0121 414 4725
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