Open invitation to tender, deadline 23.05.2017, for the upgrade of existing Kjørholt (2.2 km) and Bamble (0,8 km) tunnels on the E18 motorway and construction of new E18 parallel two-lane tunnels. The value of the contract is EUR74,18 million, excluding VAT. The duration of the contract is from 19/06/2017 to 31/10/2018. Further information from http://eu.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=181878&B=NYEVEIER. Contact Nye Veier, attn Camilla Holm Nilsen, Kristiansand, tel +47 99249465, email camilla.holm.nilsen@nyeveier.no. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=125401-2017 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=173603-2017. Ref.n. E18 KBT. 19/17.