RER - LINE A AND LINE B - FRAMEWORK AGREEMENT FOR HEAVY MECHANICAL FILLING MAINTENANCE WORKS

Notice summary

The purpose of this consultation is to carry out heavy mechanical filling maintenance works, leveling, and geometric surveying of the overhead line on lines A and B of the RER. The execution of the works concerns both the running track and the Track Devices and their connections in the running track. On the RER network, the filling areas can be located both in tunnels (multiple track or single track) or outdoors (aerial area).