Scope and Contents Articles related to regulations about Showmen's transport entitled Know the Law, management controls, profits from learning, carriers and trade licencing, powers of Ministry of Transport officers, lighting, the Transport Act 1968, maintenance obligations, h.g.v. driving licence, deppot planning, duty to give information, speed limits, operators licensing exceptions, emission of smoke and oil, braking efficiency, trailers, special lamps on breakdown vehicles, abnormal loads, speedometers,...