France – Railways traffic-control equipment – Poste d’Aiguillage Informatique pour Voies de Service (PAI-VS)

MAJ 27/04/2026: • Update of the DCE: additional information will be published on the platform during week 18/19. • Update of the DCE: addition of an anonymised Questions/Answers document tracing the questions asked to date during the consultation. • Deadline extension: to allow you the necessary time to integrate these new elements, the deadline for submission of tenders is extended to 08 June 2026 at 12:00. ************** DESCRIPTION- In order to renew the technologies of service track signal boxes present on the national rail network and to optimise the total cost of an automated signal box, SNCF Réseau has decided to launch the development and deployment of a new generation of Automated Signal Boxes for Service Tracks, named « PAI-VS » as part of a competitive dialogue procedure.