The proposed change to Subsection R313-35-105(1) is to exclude from the shielding and training requirements hand-held units that are manufactured with built-in operator exposure protection. (DAR NOTE: This change in proposed rule has been filed to make additional changes to a proposed amendment that was published in the January 15, 2015, issue of the Utah State Bulletin, on page 89. Underlining in the rule below indicates text that has been added since the publication of the proposed rule mentioned above; strike-out indicates text that has been deleted. You must view the change in proposed rule and the proposed amendment together to understand all of the changes that will be enforceable should the agency make this rule effective.)