The department shall erect and maintain on the highways and roads of this state appropriate signs that show the maximum lawful speed for commercial motor vehicles, truck tractors, truck trailers, truck semitrailers, and motor vehicles engaged in the business of transporting passengers for compensation or hire (buses).
Tex. Transp. Code § 201.904
SPEED SIGNS
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff
Official source: Texas Constitution and Statutes. Reproduced from public-domain Texas statutes; confirm against the official source for the current text. Not legal advice.