[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: 10CFR835.4]

[Page 539]
 
                            TITLE 10--ENERGY
 
                    CHAPTER III--DEPARTMENT OF ENERGY
 
PART 835_OCCUPATIONAL RADIATION PROTECTION--Table of Contents
 
                      Subpart A_General Provisions
 
Sec.  835.4  Radiological units.

    Unless otherwise specified, the quantities used in the records 
required by this part shall be clearly indicated in special units of 
curie, rad, roentgen, or rem, including multiples and subdivisions of 
these units. The SI units, becquerel (Bq), gray (Gy), and sievert (Sv), 
are only provided parenthetically in this part for reference with 
scientific standards.

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