- Project Name: Martignano Tunnel
 - Purpose of the project: Variant of S.S.47 “Valsugana”
 - Project location: Italy – Trento
 - Client: TOTO Costruzioni Spa – Italy
 - Contractor: Provincia di Trento – Italy
 - Tunnel Type: Double highway tunnel
 - Excavation method: TBM machine
 - Total length: About 4.200 meter
 - Tunnel diameter: 12 meter
 - End of construction: December 2006
 
				





