External control of studies and construction works for the RN13 south-western Evreux bypass

Summary

The tender concerns external control of construction works for the RN13 south-western Evreux bypass. The works include the Fayaux and Cambolle interchanges, the northern ramp of the Arnières-sur-Iton half-interchange, a wildlife crossing, a 7.3 km main section and noise barriers; the services do not cover the entire external control scope. The contract is divided into three lots: reinforced review of calculations and drawings (VISA, V3 level), supervision of geotechnical construction works (G4), and checks of documentation, materials, construction execution, tests and work methods. The planned duration is 48 months. Offers must be submitted electronically and electronically signed; variants are not allowed. A tenderer may bid for all three lots and may be awarded all three. The submission deadline is 4 November 2026 at 12:00.