(A) All electrical equipment installed or used shall be in conformity with the provisions of this subchapter, with the statutes of the state and any orders, rules and regulations issued by the authority thereof and with the approved electrical standards for safety to persons and property.
(B) Unless a specific type or class of electrical equipment is disapproved for installation and use by this subchapter, a statute of the state or any orders, rules or regulations issued by the authority thereof, conformity with the standards of Underwriters Laboratories, Inc., shall be prima facie evidence of conformity with the approved standards for safety to persons and property.
(Prior Code, § 5-303) Penalty, see § 150.99