The purpose of this open call for tenders is to replace line test equipment (EDL) and line fault detector equipment (DDL) at tramway rectification stations and line 2 north of the metro. of the public transport network of the European Metropolis of Lille.

The purpose of this open call for tenders is to replace line test equipment (EDL) and line fault detector equipment (DDL) on tramway rectification stations and on line 2 north of the network metro. of public transport of the European Metropolis of Lille.

The services covered by the contract include in particular all of the studies, the supplies of the necessary materials, transportation to work, the removal and reconditioning of old equipment, the installation of new equipment instead, connections, controls and tests after installation, commissioning and supply of files for the works executed.