Iowa Code Title VIII. Transportation [Chs. 306-330B] § 321E.15. Rules made available

The department may adopt and make available upon request to interested parties printed rules and regulations necessary for the movement by permit of vehicles and indivisible loads under the provisions of this chapter. No rule or regulation shall be adopted without prior notice to city and county officials and without a hearing on the proposed rule or regulation. All rules and regulations adopted shall have due regard for the safety of the traveling public and the protection of the highway surfaces and structures. Rules and regulations for permit travel on the interstate system shall be consistent with the federal requirements for the system.