Open invitation to tender, deadline 20/02/2023, for the construction of the 2.8 km Aperribai-Galdakao section of the Metro Line 5 in Bilbao. The contract includes Bengoetxe and Galdakao stations and the Olabarrieta and Abusu ventilation and emergency shafts. Click here for bid documents and here where tenders must be sent. Value of contract EUR91.30 million, excluding VAT. Duration of contract 48 months. Contact ETS - Euskal Trenbide Sarea, Bilbao, tel +34 946572600, email kontratazioa@ets-rfv.eus. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=728162-2022 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=616085-2022. Ref.n. P20023532. 52/22.