Open invitation to tender, deadline 14/01/2025, for scientific and technical supervision with elements of investor control for the project involving the construction of the S7 expressway between Kiełpin and Trasa Armii Krajowej in Warsaw, including two tunnels, under Bielany (1000 m) and under Bemowo (1100 m). Click here for tender/bid documents and where tenders must be sent. Duration of contract 48 months. Contact GDDKiA (Generalna Dyrekcja Dróg Krajowych i Autostrad), Warsaw, tel +48 222092391, email mbogusz@gddkia.gov.pl. Visit https://ted.europa.eu/en/notice/-/detail/744243-2024. Ref.n. O/WA.D-3.2411.24.2024. 49/24.
