Current through Register Vol. 54, No.43, October 26, 2024
Section 228.41a - Warning devices(a) A location designated as a high radiation area and an entrance to the location shall be equipped with easily observable warning lights that operate only when radiation is being produced.(b) A high radiation area shall meet the requirements of 10 CFR 20.1601 (relating to control of access to high radiation areas).The provisions of this §228.41a adopted October 2, 1998, effective 10/3/1998, 28 Pa.B. 4894; amended July 16, 2004, effective 7/17/2004, 34 Pa.B. 3823.