Tunnel Construction Between Toprakkale Garden Stations
2017 company is the only tenderer of the General Directorate of State Railways Administration (TCDD) 326794 / 820.624.513,99 GCC boundary value 1.036.066.264,85 TL and the cost of 8 TL which is 835.507.349,07 TL. + ATZ ENERJİ İNŞAAT SAN. AND TRADE. Inc. + NEORAY CONSTRUCTION SAN VE TIC AS joint venture.
Tender Toprakkale-Garden includes approximately 9700 mt length 5 tunnels and 2659 mt length 11 open tunnel tunneling and escape tunnels. The duration of the work is 900 (nine hundred) calendar days from the place delivery.