Transbisa SA from Bilbao secured the EUR 68.48 million contract, excluding VAT, for conservation, maintenance and operation services of the Metropolitan South Bypass and Artxanda tunnels. Contact Interbiak, Bilbao, tel +34 944057001, email interbiaklicitacion@interbiak.eus. Visit https://ted.europa.eu/en/notice/-/detail/343372-2021. Ref.n. INT028/2020/ARM/AT. 27/21.
