Supply and installation of a temperature-monitoring system for Renfe Viajeros Series 100 wheel bearings

Summary

The tender covers the supply, installation and commissioning of a temperature-monitoring system for the wheel bearings in axleboxes on Renfe Viajeros’ Series 100 trains. The tender documents are confidential. To access them, an interested bidder must submit a request by 12:00 on 17 September 2026, together with a confidentiality undertaking signed by a duly authorised representative. The signed undertaking must be delivered to Renfe Viajeros in Madrid along with a copy of the signatory’s identity document and evidence of sufficient authority to sign. For a joint bid, every group member must request access and sign a confidentiality undertaking before the offer is submitted. Detailed qualification and technical requirements must be checked in the tender documents once access has been granted.