All signals required in this chapter when given by hand and arm shall be given from the left side of the vehicle in the following manner and the signals shall indicate as follows: (1) Left turn. Hand and arm extended horizontally; (2) Right turn. Hand and arm extended upward; (3) Stop or decrease speed. Hand and arm extended downward. History of Section.P.L. 1950, ch. 2595, art. 27, § 6; G.L. 1956, § 31-16-10.
Rhode Island Legal Code