Nadir Demir

Geological Engineer Tunnel Boring Machine : TBM Logistic Works TBM Backup Plant Assembling Works, Cooling Towers, Air Cooler, Over Head Crane Assembling TBM Assembling and Disassembling Works TBM Launching Activities, Launching Seal, Thrust Frame, Ring Assembling TBM Excavation Monitoring, Excavation Reporting and Excavation Supervising Cut Cover and Underground Station Crossings with TBM and Re-Launching Activities Cutterhead Maintenance and Cutter Tool Change. NATM : Permanent Reinforced Concrete Lining Works, Lining Forms, Waterproofing and Re-Bar Works Water Stop Injection Works, Chemical and Cement Based Handing Over Completed Areas Civil Works : Mechanical and Electrical Reinforced Concrete Building Civil Works Base Slab, Shaft Walls, Inner Walls, Main Slabs, Bearing Beams and Main Columns Waterproofing, Re-bar Design, Formwork and Casting Sequences. Bridge Concrete Pylon Construction.