Tender Canceled for the Investigation of 3-Decked Great Istanbul Tunnel Project

The Tender for the Study of the 3-Storey Grand Istanbul Tunnel Project Has Been Canceled: The tender for the study, project and engineering services in the 3-Storey Grand Istanbul Tunnel Project was canceled due to the number of valid bids falling below three.
The tender for survey, project and engineering services in the 3-Storey Grand Istanbul Tunnel Project, which was prepared to relieve the traffic of Istanbul, was canceled due to the number of bidders who submitted valid financial bids fell below three.
According to the information received by the AA correspondent, the financial proposals of Idom, Tecnimont and Yüksel Project companies, which were technically competent within the scope of the survey, project and engineering services tender held last year as the first step in the 3-Storey Grand Istanbul Tunnel Project by the Ministry of Transport, Maritime Affairs and Communications Directorate General of Infrastructure Investments It opened on 10 August. In the tender, the bid of one of the companies was deemed invalid due to a material error. Thereupon, the tender was canceled in accordance with the provisions of the "If the number of bidders is less than three" in the Administrative Specification and Consultancy Service Procurement Implementation Regulation.
Efforts are underway for the re-tendering of survey, project and engineering services in the 3-Storey Grand Istanbul Tunnel Project.
95,98 35 366 a thousand company, technical score 93,31 thousand pounds Tecnimont company 22 million 800 thousand pounds, the technical score 100 Yuksel Project 26 million 215 thousand pounds financial offer was given.
14 will be passed on
The project cost is approximately 30 million pounds and 7 million 500 thousand pounds allocated for this year, studies, projects and engineering services, land and sea deep drilling work done, ground data will be determined. After the tender process, 1 is planned to complete engineering projects within the year.
In this tunnel, which will pass under the Bosphorus, there will be both road and rail in one tube. There will be two lane roads in the tunnel, which are suitable for the passage of the railway, on the upper and lower, as well as the arrival and departure.
The first leg of the project, which will be the first in the world in terms of the size and scope of the tunnel, is the high-capacity and fast metro system starting from İncirli on the E-5 axis on the European Side and extending from the Bosphorus to Söğütlüçeşme on the Anatolian Side, and the second leg It will consist of a 2 × 2 lane highway system starting from Hasdal Junction on the TEM Highway axis and connecting to Çamlık Junction on the Anatolian side through the Bosphorus.
The Tunnel will be integrated with TEM Highway, E-5 Highway, Northern Marmara Highway and 9 metro lines. The tunnel, which is planned to be completed within 5 years after the start of construction with the Build-Operate-Transfer model, will be reached in approximately 31 minutes by the fast metro, which will consist of 14 stations with a length of 40 kilometers, from İncirli on the European Side to Söğütlüçeşme on the Asian Side.
It will take approximately 14 minutes by road from Hasdal Junction on the European Side to Çamlık Junction on the Anatolian Side. 6,5 million passengers are expected to benefit from the line daily.