The Bella Joint Venture from Aarau, composed by Rothpletz (Lienhard), Cie AG (Aarau), Infra Tunnel SA (Marin) and Lazzarini AG (Coira), secured the EUR28.77 million (CHF29.52 million ) contract with 7% VAT, for the construction of a safety tunnel , bypasses and technical building near adits for the 2449 m Isla Bella tunnel on the N13. The 2501 m safety tunnel will be parallel to the existing tunnel with a 20-50 m inter distance. For more details on the tender click here (German) and/or here (French). Contact Ofrou, Bellinzona, email acquistipubblici@astra.admin.ch. Collegarsi a http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=206262-2022. Ref. n. 080322. 15/22.
