Section 66-3-873 - Formulation of rules and regulations governing transportation of compressed gases and corrosive liquidsA. The director is empowered and directed to formulate, adopt and promulgate rules and regulations containing reasonable standards of safety, having uniform force and effect throughout this state for the transportation of compressed gases and corrosive liquids by tank vehicle upon the public highways, including standards covering safety and the safe operation thereof. Of the aforesaid standards, those applicable to compressed gases and those applicable to corrosive liquids shall each be separately formulated and distinguished. The director shall, and local authorities may, enforce such rules and regulations. B. Standards of safety incorporated in any rule or regulation adopted pursuant to this section shall be consistent with recognized good practice for tank vehicle transportation of each of the aforementioned products as evidenced by standards therefor promulgated by nationally recognized authorities on the subject, except that suitable and reasonable exceptions may be provided under which the continued operation of tank vehicles in service prior to the adoption of the rules and regulations authorized by this section may be permitted. C. No rule or regulation shall be adopted under the provisions of this section or made effective until after a public hearing thereon, of which at least twenty days' written notice shall have been given by registered mail to each motor carrier, producer, refiner, distributor or other person who or which shall have registered his or its name and mailing address with the director as a party interested in such proceedings, and at which any such interested party may appear and present testimony. Every such notice shall contain a copy of each rule and regulation proposed for adoption pursuant to such hearing. 1953 Comp., § 64-3-873, enacted by Laws 1978, ch. 35, § 179.