Tram
A tram is a rail vehicle that runs on tramway tracks along public urban streets. The lines or networks operated by tramcars are called tramways.…
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Traffic conductor
A device installed on the carriageway and intended to channel vehicles traffic. The traffic conductor consists of a road marking, either from an…
Toll road
A toll road, also known as a turnpike or tollway or toll plaza, is a public or private road (almost always a controlled-access highway in the pr…
Spare tire
A spare tire (also called spare wheel) is an additional wheel with a tire for a motor vehicle. It is intended as a replacement for a car tire wh…
Runaway truck ramp
A runaway truck ramp is a traffic device that enables vehicles which are having braking problems to safely stop. It is typically a long, sand- o…
