Open invitation to tender, 14/12/2020, for the access tunnel excavations and northern logistic works (Lot 243), part of the 2nd tube of the Gotthard road tunnel (2TG) project on the N02. The duration of the contract is from 26/04/2021 to 29/12/2023. For tender documents please click here (German/French) and here. Contact Ofrou, Bellinzona, tel +41 58 469 68 11, fax +41 58 469 68 90, email acquistipubblici@astra.admin.ch. Ref.n. 120043. 37/20.
