Rhode Island General Laws
Chapter 31-12 - Applicability of Traffic Regulations
Section 31-12-11. - Uniformity of application.

§ 31-12-11. Uniformity of application.
The provisions of chapters 12 — 27 of this title shall be applicable and uniform throughout this state and in all political subdivisions and municipalities in the state, and no local authority shall enact or enforce any ordinance, rule, or regulation in conflict with the provisions of chapters 12 — 27 of this title unless expressly authorized in them.
History of Section.P.L. 1950, ch. 2595, art. 21, § 7; G.L. 1956, § 31-12-11; P.L. 1990, ch. 65, art. 57, § 5.