AwardedFranceWorks
Tunnel de CHINON (37) – Travaux de confortement de la voute
- Published
- Published 20 April 2026
Overview
L’ouvrage concerné, le tunnel de Chinon a été construit en 1875 à partir de 4 puits intermédiaires dont 2 sont utilisés comme cheminées d'aération.
Il est situé à proximité de Chinon (37) sur la ligne SNCF 525 000, Les Sables d’Olonne - Tours, de groupe UIC 8AV, à voie unique non électrifiée.
Key details
- Country
- France
- Status
- Awarded
- Category
- Works
- Procedure
- Limited
- Published
- 20 April 2026
Railway tunnel construction work
Award outcome
- Awarded value
- €3,865,745
- Award date
- 6 March 2026
- Contract period
- 3 April 2026 → 29 March 2027
- COLAS RAIL SAS
- FERROTRACT SAS
- SOLETANCHE BACHY France, S.A.S.
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Notice history
Every published notice in this contracting process, newest first.
Contract Award Notice
20 April 2026
Contracting authority
SNCF RESEAU
Procuring entitySAINT-DENIS, France
Authority website ↗
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