Tunnelbuilder Promoting the world's tunnelling industry to a huge qualified audience

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Archive Search


Switzerland, National - ch/98


Closing Date: 31.07.2020 (Tender Closed)

Open invitation to tender, deadline 31/07/2020, for the refurbishment of the 7 single and double tracks  railway tunnels  - Costa (68 m), Precassino-Meggiagra (713 m), Precassino (402 m), Meggiagra (102 m), Monte Ceneri I (1675 m), Monte Ceneri II  (1692 m) and Molincero  (75 m) - on the Ceneri existing line, part of the 4 m Corridor Basel-Chiasso/Ranzo .

Their profile has to be improved to 4 m and the tunnels will be equipped with an overhead contact line. Duration of work from 19/02/2021 al 02/05/2022. For further information click here (Italian), here (French), here and here  or contact SBB, attn Yves Pointet, Bellinzona,  tel  +41 79 293 21 05, email  yves.pointet@sbb.ch.  Tenders to be sent to SBB, attn Elisa Bartesaghi, Bellinzona, email elisa.bartesaghi@sbb.ch. Ref.n. 1147195. 26/20.