OAR 333-120-0600: Records: General Provisions

(1) Each licensee must use the SI units becquerel, gray, sievert and coulomb per kilogram, or the special units curie, rad, rem, including multiples and subdivisions, and must clearly indicate the units of all quantities on records required by this division. (2) The licensee must make a clear distinction among the quantities entered on the records required by this division (e.g. total effective dose equivalent, shallow-dose equivalent, lens dose equivalent, deep-dose equivalent, committed effective dose equivalent).