RN4 – Inspection services for structures and traffic-sign gantries, cantilever supports and high masts on the Gogney–Saint-Georges section

Summary

The tender concerns inspection services for ordinary structures and traffic-sign gantries, cantilever supports and high masts on the RN4 section between Gogney and Saint-Georges, before the road is opened to traffic. The contract is for services and is conducted as an open procedure. Tenders must be submitted electronically by 26 October 2026 at 12:00. Variants are not permitted. The award criteria are technical quality (35%), environmental approach (10%) and price (55%). The tender validity period is six months, and electronic invoicing is required.