Gebze Halkalı History of Marmaray

what is the expected gebze ring of marmaray
what is the expected gebze ring of marmaray

The last year of the 2013 Istanbul suburban train line was re-opened this time with Marmaray.

In 2013, the extension of the line, which had lasted its last voyage, was postponed much more than expected. The line is expected to carry 1.2 million passengers per day. The first tender of the line was to be completed in June 2006 in 2015.

Located between Haydarpaşa-Gebze, 29 May 1969, the subway train line of Pendik-Gebze section of 29 April 2012, Kazlıçeşme-Halkalı Section 1 March 2013, Haydarpaşa-Pendik section between the 19 June 2013'te closed after the last expeditions.

Due to the Ankara-Istanbul High Speed ​​Train Project and the renovation works planned to be integrated with Marmaray, the rails were dismantled and many stations with historical monuments were renewed. The construction period was planned as 24 months. However, in the meantime, the company undertook the construction, citing the excessive increase in costs in October 2015 stopped working. After the problems were solved, the works had started again in 2014.


70 completed after monthly work Halkalı-Gymbi line will be opened today. There are even two lines for suburban trains, and another line for high-speed trains.


43 station will be located in Gebze HalkalıBilya 105 can be traveled in minutes. Even from Bakirkoy to Bostanci, 37 minutes and Sogutlucesme-Yenikapi's travel time will be 12 minutes. Even 1 per day is planned to move a million passengers.



First Tender

The second stage of the Marmaray Project is “Gebze-Haydarpaşa, Sirkeci-Halkalı AMD (Alstrom-Marubeni-Doğuş) Consortium won the first bid on April 2006 (863 million 372 thousand 904 euro) for the "Improvement of Commuter Lines". -Marubeni-Doğuş) Consortium has terminated the contract on the grounds that ti they will not be able to continue the project under the current contract terms “and 1 applied to the ICC arbitration in July 2006.

Second Tender

Marmaray Project for the second time İkinci Gebze Halkalı The tender for the development of suburban lines and mechanical systems UM was won by CR1 Obrascon Huarte Lain (OHL) SA-Dimetronic SA Joint Venture with 42 billion 3 million Euros and CR26 contract was signed on 2011 October 3.

Extension of time

In October, the OHL slowed down the business, citing the cost increase, and the OHL was able to perform only on the construction of the 2014 road from Gebze Pendik, except to remove the lines delivered to it. Ministry of Transport 3 signed an extension agreement with OHL in November 18 and drew delivery date 2016 December 31 to three contractors from ohl'y to Turkey in the project, Galleon, was assigned the contract to make Kolin and Cengiz subcontracting. (SPOKESMAN)

Current Railway Tender Schedule

For 24
For 24

Tender Notice: Level Crossing Guard Service

October 24 @ 14: 00 - 15:00
About Levent Elmastaş
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