Puentes y Calzadas Infraestructuras SLU (67 %)/Construcciones Murias SA (33 %) from San Sebastian/Donostia secured the EUR48.71 million contract, excluding VAT, for the construction of the subsection Olite - Tafalla South, section Castejon-Comarca de Pamplona, High Speed Zaragoza-Pamplona Line, including the 1560 m Monte Plano tunnel. Contact Adif Alta Velocidad, attn Jose Vicente Rodriguez, Madrid, tel +34 917744891, fax +34 917674490, email jvrodriguez@adif.es. Visit https://ted.europa.eu/en/notice/-/detail/577520-2022 and https://ted.europa.eu/en/notice/-/detail/104017-2019. Ref.n. 3.18/20830.0180. 42/22.