France – Services de maintenance de systèmes – Maintenance des équipements et systèmes du tunnel du Bois des Chênes à Hayange

This tender concerns maintenance services for equipment and systems of the Bois des Chênes tunnel in Hayange, France. The contract covers routine and preventive maintenance of tunnel infrastructure, safety systems, and operational equipment to ensure safe passage and system reliability.

Suppliers must have demonstrated experience in tunnel maintenance and management of complex infrastructure systems. Technical qualifications, safety certifications, and capacity to perform emergency interventions are expected.

Established maintenance and infrastructure services companies with proven expertise in tunnel operations and equipment servicing. Multi-disciplinary teams capable of handling mechanical, electrical, and safety systems are required.

The buyer is Direction Interdépartementale des Routes Est.

Submissions close on October 5, 2026.