France – Electrical installation work – Adaptation of the lines for the introduction into service of the MF19 and automation of line 13. Modification of the distribution of 750Vdc electric traction power, rail heating and alarm warning loops, on the main line and on secondary tracks.

Opportunity description

The consultation concerns the performance of works that form part of the traction and automation works for line No. 13 and the adaptation of line No. 8 for the arrival of the MF19. It covers the performance of works relating to the distribution of 750Vdc electric traction power, the alarm warning system and the rail heating system, including the associated low-voltage (LV) and extra-low-voltage (ELV) equipment. The requirement is divided into two exclusive lots. - installation of traction units: manually or remotely operated switches, circuit breakers; - laying, installation and connection of cables relating to 750Vdc traction; - adaptation, removal and installation of heating cables for traction rail heating; - installation of CBT – CTBT – RT – Fuses- TI auxiliary boxes; - installation of boxes and small items of low-voltage electrical equipment; - laying, installation and connection of multicore 230/400V power supply cables and multipair cables for control/command; - various removals in the traction field; - installation of concrete cable troughs and minor masonry work; - installation of cable trays and various support devices for electrical boxes; - provision of technical documentation and execution studies relating to the works performed; - installation of traction signage; - removal of traction signage; - adaptation of traction rail heating cabinets (with and without PLC); - adaptation of general terminal cabinets (with and without PLC); - associated works and performance of additional services. - installation of traction units: manually or remotely operated switch-disconnectors, rail section contactor circuit breakers, diodes; - laying, installation and connection of cables relating to 750Vdc traction; - installation of heating cables for traction rail heating; - installation of CBT – CTBT – RT – Fuses- TI auxiliary boxes; - installation of boxes and small items of low-voltage electrical equipment; - laying, installation and connection of multicore 230/400V power supply cables and multipair cables for the control/command part; - installation and modification of alarm warning circuits (break switches/associated signage and cables); - installation and modification of lighting circuits in the tunnel at traction equipment and alarm break switches; - various removals in the traction field; - installation of concrete cable troughs and minor masonry work; - installation of cable trays and various support devices for electrical boxes; - provision of technical documentation and design and execution studies relating to the works performed; - installation of traction signage; - removal of traction signage; - installation of remotely operated isolating disconnectors; - installation of traction rail heating cabinets (with and without PLC); - associated works and performance of additional services. Procedure: neg-w-call. Review the original TED notice for the complete requirement, lots, amendments and attachments.