[Code of Federal Regulations]
[Title 10, Volume 4]
[Revised as of January 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 10CFR835.203]

[Page 540]
 
                            TITLE 10--ENERGY
 
                    CHAPTER III--DEPARTMENT OF ENERGY
 
PART 835_OCCUPATIONAL RADIATION PROTECTION--Table of Contents
 
         Subpart C_Standards for Internal and External Exposure
 
Sec.  835.203  Combining internal and external dose equivalents.

    (a) The total effective dose equivalent during a year shall be 
determined by summing the effective dose equivalent from external 
exposures and the committed effective dose equivalent from intakes 
during the year.
    (b) Determinations of the effective dose equivalent shall be made 
using the weighting factor values provided in Sec.  835.2.

[58 FR 65485, Dec. 14, 1993, as amended at 63 FR 59682, Nov. 4, 1998]