NAC459.3625. General requirements for preparation and retention of records.

     1. Except as otherwise provided in subsection 5, each licensee and registrant shall use the units curie, rad, rem and roentgen, including multiples and subdivisions thereof, to prepare the records required by NAC 459.010 to 459.950, inclusive, and shall clearly indicate the units of all quantities entered on those records.

     2. The licensee or registrant shall make a clear distinction among the quantities entered on the records required by NAC 459.010 to 459.950, inclusive, including, without limitation:

     (a) Committed effective dose equivalent;

     (b) Deep-dose equivalent;

     (c) Lens dose equivalent;

     (d) Shallow-dose equivalent; and

     (e) Total effective dose equivalent.

     3. The licensee may record, in parentheses following the unit measurements required pursuant to subsection 1, the equivalent quantities expressed as unit measurements pursuant to the International System of Units (SI).

     4. A discontinuance or curtailment of the activities of a licensee or registrant does not relieve that licensee or registrant of the responsibility for retaining all records required by NAC 459.010 to 459.950, inclusive. A licensee or registrant may request the Division to retain such records. An acceptance of the records by the Division relieves the licensee or registrant of subsequent responsibility only in respect to their retention as required by this section.

     5. Each licensee or registrant shall use to prepare shipment manifests required pursuant to NAC 459.8231:

     (a) The International System of Units (SI); or

     (b) The International System of Units (SI) and the units set forth in subsection 1.

     (Added to NAC by Bd. of Health, eff. 1-18-94; A by R084-98, 1-26-99; A by Dep’t of Human Resources by R137-01, 5-30-2003; A by Bd. of Health by R149-07, 1-30-2008)