#41208 – Preliminary market engagement exercise for de-icer product for third rail applications

Описание

The purpose of this preliminary market engagement exercise is to identify de-icing products that might assist Network Rail in overcoming operational difficulties associated with the operation of third-rail traction systems during icy conditions. Electric railway vehicles that obtain their power through a DC third rail system rely on the quality of the electrical connection between the conductor rail and the train's pick-up shoe. In winter conditions, ice can form on the conductor rail degrading the quality of the electrical connection to such an extent that the trains are unable to function…