3 firms submitted bids to the 4-Storey Grand Istanbul Tunnel: 3 firms submitted technical and financial offers in the tender for survey, project and engineering services for the 4-Storey Grand Istanbul Tunnel Project. In this tunnel, which will pass under the Bosphorus, there will be both road and rail in one tube.
Eurasia Tunnel, Yavuz Sultan Selim Bridge, Osmangazi Bridge, Ilgaz Tunnel like a giant project life Raises Turkey, one of the important milestones of 2023 vision 3 Floor Large Istanbul Tunnel pressed the button for the Project.
4 OFFERS OFFER
The tender, project, engineering and consultancy services tender of the project was carried out at the General Directorate of Infrastructure Investments of the Ministry of Transport, Maritime Affairs and Communications.
In the tender where 6 was invited, Tecnimont Civil Construction SPA, Italfer SPA-Sintagma Srl Partnership, Arcadis-Prota Engineering Project Consultancy Services Inc. and Yüksel Proje Uluslararası AŞ gave technical and financial offers.
İdom and Su-Yapı Engineering Inc. presented a letter of thanks.