Publications

Colas Rail successfully completed a track renewal project of line 6 of the Paris Metro in 2019

The Colas Rail teams proceeded in two phases, with two weeks to remove the tracks and four weeks to lay the new track with its new equipment. The project had two mains challenge - Timing, with only six weeks to perform the work during a summer blockade, and Logistics, as materials had to be supplied through a viaduct in central Paris with a very dense road traffic.