Ringway, a Eurovia company in the UK, has taken part in a self-driving vehicle test on public roads in the English city of Milton Keynes.
For the three-day test, two Ringway trucks provided a rolling roadblock behind an autonomous Jaguar Land Rover passenger vehicle. The trucks were there to ensure other highways users were safe and not inconvenienced by the tests, according to Ringway.
Ringway also supplied two supervisors and two traffic management vehicles.