Walo Bertschinger AG Graubünden from Zizers secured the EUR370,511.97 (CHF410,718.70) contract, excluding VAT, for civil construction work (vehicle restraint systems and guard walls) in the tunnels on the N13 Bellinzona – GR/SG Canton border and the N28 Landquart - Klosters Selfranga sections (Lot 202), belonging to the road network of the Department 5 in Bellinzona. The tunnels will be the following:
Section N13 GR-D: Cassanawald (860 m and 290 m), Wegerhaus (178 m), Bargias (421 m), Viamala (757 m), Rongellen III (133 m) and Crapteig (2176 m).
Section N28: Chlus (852 m), Kueblis (2255 m), Saas (2582 m), Gotschna (4207 m) and underpass Buel (108 m).
For further information on the tender please click here (German), here (French) and here. Contact Ofrou, Bellizona, tel +41 58 469 68 11, fax +41 58 469 68 90, email acquistipubblici@astra.admin.ch. Ref.n. 180024 N13/N28 TUGE. 12/21.
