INFRASTRUCTURE AND SUPERSTRUCTURE PROJECTS KOSEKOY-SUADIYE RAILWAY CONNECTION AND CONSTRUCTION SPECIFICATIONS IZMIT / SUADIYE LOGISTICS TO THE VILLAGE ARKAS-ARGU SUADIYE SITE AND TCDD TRANSPORT JUNCTION LINES USED IZMIT / KOSEKOY CONNECTION STATION FOR ALL INFRASTRUCTURE, SUPERSTRUCTURE, BRIDGES, CULVERTS AND DRAINAGE STRUCTURES PROJECTS, SPECIFICATIONS PREPARATION AND WORK EXPLORATION-QUANTITIES
