ML22151A233

Ohio Regulations 3701 1-52-20

ML22151A233
Person / Time
Issue date:	05/31/2022
From:	Office of Nuclear Material Safety and Safeguards
To:
Beardsley M
Shared Package
ML22151A201	List: ML22151A211 ML22151A227 ML22151A231 ML22151A233 ML22151A241
References
Download: ML22151A233 (1)

Text

Ohio Administrative Code Rule 3701:1-52-20 Personnel monitoring.

Effective: April 29, 2022 (A) Irradiator operators shall wear a personnel dosimeter while operating a panoramic irradiator or while in the area around the pool of an underwater irradiator. The personnel dosimeter processor must be capable of detecting high energy photons in the normal and accident dose ranges. Each personnel dosimeter must be assigned to and worn by only one individual. Film badges must be processed at least monthly and all other personnel dosimeters that require replacement must be replaced at least quarterly. All personnel dosimeters must be evaluated at least quarterly or promptly after replacement, whichever is more frequent.

(B) Other individuals who enter the radiation room of a panoramic irradiator shall wear a dosimeter, which may be a pocket dosimeter. For groups of visitors, only two people who enter the radiation room are required to wear dosimeters. If pocket dosimeters are used to meet the requirements of this paragraph, a check of their response to radiation must be done at least annually. Acceptable dosimeters must read within plus or minus thirty per cent of the true radiation dose.

Page 1