Automatic Speed Restriction Equipment Planned for the UK's Trams.
An Automatic Vehicle Speed Monitor (AVSM) is to be fitted to the Transport for London trams which operate in Croydon. This follows a fatal accident in November when 7 people were killed and over 50 injured. That tram was later found to have been travelling three times faster than the speed limit set for a section of track that led into a curve. It toppled over on the curve at Sandilands Junction.