Construction of Substructures and Caissons of Izmit Bay Suspension Bridge Bridges Jetties, Terminals, Quay Walls & Causeways Marine TURKEY Erbil Water Supply Improvement System & Duhok Distribution Network Civil / Infrastructures Hydraulic Works IRAQ Tagjura Industrial Vehicles Plant, Tripoli Industrial Plants LIBYA Dualization Of Bid Bid Sur Section 1 Package 1b, Oman Civil / Infrastructures Roads OMAN Construction of the Nador Port Project Marine Ports and Harbors MOROCCO In Iskenderun Assanport Off Dock-1 Container Termial Project Jetties, Terminals, Quay Walls & Causeways Marine TURKEY Poti Expansion Project Marine Ports and Harbors GEORGIA Qatar Integrated Railway Project Design & Build Package 3 Gold Line Underground Civil / Infrastructures Tunnels / Metros QATAR Construction Of Sirt Sewerage System Sirt Water Treatment Plants LIBYA Engineering, Procurement, Installation and Commissioning for Container Terminal (berth No. 7) at Mesaieed Port Jetties, Terminals, Quay Walls & Causeways Marine QATAR Construction Of New Port at Duqm Marine Ports and Harbors OMAN Kucuksu Sewage Pretreatment Plant and Marine Outfall Construction Project Water Intakes & Outfalls TURKEY Hubara-sahmah and Sahmah-kp114 Pipeline Replacement Oil & Gas Projects Oil, Gas & Power OMAN 1×210 Mw Orhaneli Thermal Power Plant Power Plants TURKEY 400 Kv, 500+75 Km Tripoli – Sirte Transmission Line System Power Transmission Lines LIBYA Manifa Causeway Project Jetties, Terminals, Quay Walls & Causeways Marine SAUDI ARABIA Consruction Of 1500+700 Housing Units, Public Utilities, Conference Hall and Services, Juffra Buildings LIBYA Abu Zayan Reservoir (within the Content Of Construction Of Works Of Water Supply Lines Of Tarhuna Abu Zayan and Tripoli Bifurcation Bir El Ghanam) Hydraulic Works LIBYA Quriyat-sur Road Construction Project Roads OMAN Melen Bosphorus Tunnel Crossing Civil / Infrastructures Tunnels / Metros TURKEY Adana Potable Water Treatment Plant, Transmission Lines and Distribution Network Water Treatment Plants TURKEY Epic for Gabbro Berth Expansion (package 1) at Mesaieed Port Jetties, Terminals, Quay Walls & Causeways QATAR Kuwait Small Boat Harbours Marine Ports and Harbors KUWAIT Seawater Intake and Return System for Sohar Industrial Area Water Intakes & Outfalls OMAN Erzurum-doğu Bayazit Natural Gas Pipeline Oil & Gas Projects TURKEY Const. Of 200 Kv 327 Km Double Circuit Double Phase Overhead Energy Transmission Line Power Transmission Lines LIBYA Islamabad – Turkish Embassy Buildings Construction Buildings PAKISTAN Northern Jeddah Drainage Channel Culvert Project Hydraulic Works SAUDI ARABIA Kinali-Sakarya Highway (including Second Bosphorus Bridge) Civil / Infrastructures Roads TURKEY Lakhdaria – Bouria Highway Tunnel Tunnels / Metros ALGERIA Construction Of New Port in Safi, Lot 1 Ports and Harbors MOROCCO Antalya Water Supply and Sanitation Project, Sea Outfall Water Intakes & Outfalls TURKEY 63 Km, 36″ Bozüyük-adapazari Natural Gas Pipeline, Phase 1 (location: Geyve – Bozöyük) Oil & Gas Projects TURKEY 735 Kv / 380 Kv Bosphorus Crossing Transmission Line Oil, Gas & Power Power Transmission Lines TURKEY Azzawiya Refinery Services and Building Construction Buildings LIBYA Sazlidere Dam and Associated Works Civil / Infrastructures Hydraulic Works TURKEY Construction Of Lahore By-pass Project (from Multan Road N-5 to the Proposed Interchange Jaranwala Road on M-1) Roads PAKISTAN Yarimca Container Terminal, Civil Works Contract Jetties, Terminals, Quay Walls & Causeways Marine TURKEY Construction Of the Main Canal and Tunnels for Pehur High Level Canal Project Tunnels / Metros PAKISTAN Construction of an Emergency Marine Outfall for Salalah Wastewater System Marine Water Intakes & Outfalls OMAN Dareen Port Expansion Project Ports and Harbors SAUDI ARABIA Unimar Power Plant, Marmara Ereğlisi – Cw Outlet Pipe Remedial Works Water Intakes & Outfalls TURKEY Azzawiya Oil Refinery, Lpg Recovery Plant Construction Project Oil & Gas Projects Oil, Gas & Power LIBYA 500 Kv Suez Canal Crossing, Egypt – Jordan Interconnection Project Power Transmission Lines EGYPT Construction Of New Galata Bridge and Re-arrangement Of Eminönü and Karaköy Squares at Golden Horn Bridges Civil / Infrastructures TURKEY Great Man-made River Project, Phase One Sirt End Reservoir Hydraulic Works LIBYA Construction and Maintenance Of the Indus Highway (n-55), Shorinullah to Rajanpur Section Contract No: 7 Roads PAKISTAN Extension Of King Khalid Road Tunnel No. 3-2 with Underpasses Tunnels / Metros SAUDI ARABIA Rehabilitation Of Quay And Construction Of New Jetty At Zone B Of Tupras Izmit Refinery Jetties, Terminals, Quay Walls & Causeways TURKEY Fishery Harbour at Mussanah Marine Ports and Harbors OMAN Coastal Area Wastewater Project, Construction Of Sea Outfall Water Intakes & Outfalls LEBANON Kinali-Edirne Motorway, Structure Construction Sub-contract Bridges TURKEY Istranca Rivers Kiyiköy Region Early Water Supply Project Hydraulic Works TURKEY Indus Highway (n-55) Project, Saraigambila – Karak Section, Contract 12-a Roads PAKISTAN Design and Construction Of the Tunnels Of the Expansion Of King Khalid Bridge Until El Muayssem Road Project Tunnels / Metros SAUDI ARABIA Ormara Naval Harbour Project Water Supply System Hydraulic Works PAKISTAN Common Lean Lng Loading Facilities Berth 6 Jetties, Terminals, Quay Walls & Causeways QATAR Orhantepe – Tuzla Collectors, Istanbul Tunnels / Metros TURKEY Repair Of Wharves and Jetties at Mesaieed Port Jetties, Terminals, Quay Walls & Causeways QATAR Kuruçeşme Les Ottomans Hotel Excavation & Foundation Support System Construction Grading, Compaction, Soil Remediation and Foundation Works TURKEY Great Man Made River Project, Phase 3, Al Kufra Wellfield to Tazerbo Conveyance Pipeline & Phase 3 Pump Stations Geotechnical Investigation & Analysis LIBYA Tace Mainsite Verification And Marine Soil Investigation Foundation and Soil Engineering Geotechnical Investigation & Analysis TURKMENISTAN Istanbul Seaport Project Marine Tourism Facilities And Cruise Harbour Geotechnical Investigation & Analysis TURKEY Marmaray Cr-3 Project- Asia & European Side Geotechnical Investigation & Analysis TURKEY Taşucu Breakwater TURKEY Design and Construction Of Lng Berth No.4 and Flares Jetties, Terminals, Quay Walls & Causeways QATAR Misurata Jetty Reconstruction Jetties, Terminals, Quay Walls & Causeways LIBYA Yanbu Ras-baradi Oil and Cement Jetty Jetties, Terminals, Quay Walls & Causeways SAUDI ARABIA Marmara Ereğlisi Natural Gas Combined Cycle Power Plant and Cooling Water System Construction Water Intakes & Outfalls TURKEY Construction and Widening Of Runways Roads LIBYA Preparation Works for Aşiköy Open Cut Copper Pit Küre, Kastamonu Tunnels / Metros TURKEY Istanbul Sewerage Project Caddebostan – Fenerbahçe Interceptors Tunnels / Metros TURKEY Seyhan Potable Water Project, Distribution Lines Hydraulic Works TURKEY 10d-116 Crude Oil (kerosene) Tank Construction, Yarimca, Izmit Industrial Plants TURKEY 225 Kv, 152 Km Deir Nbouh Ksara Transmission Line Power Transmission Lines LEBANON 154/27 Kv, 2×12.5 Mva Substation in Osmangazi, Gebze Power Transmission Lines TURKEY 400 Kv, 611 Km Atatürk – Elbistan – Ankara Transmission Line – Turnkey Construction Power Transmission Lines TURKEY 400 Kv, 152 Km Hamitabad-saray-alibeyköy Transmission Line Power Transmission Lines TURKEY Rize Karadeniz Motorway Soil Improvement Works Grading, Compaction, Soil Remediation and Foundation Works TURKEY Eni Gas B.v., Libyan Branch, Western Libya Gas Project, Supply Base and Tugboat Harbour Geotechnical Geotechnical Investigation & Analysis LIBYA Midia Port Romania Spm Offshore Soıl Investigation Works Geotechnical Investigation & Analysis ROMANIA Candarlı Port Nearshore Geotechnical Investigations Geotechnical Investigation & Analysis TURKEY Gtpogt Expansion And Modification For Gragol Deniz West Oil Development Project Geotechnical Investigation & Analysis TURKMENISTAN Alsancak Harbour Construction, Phase I Ports and Harbors TURKEY Marmara Terminal Ship Berthing Facility Jetties, Terminals, Quay Walls & Causeways TURKEY Jetty for Petrochemical Complex, Yarimca Jetties, Terminals, Quay Walls & Causeways TURKEY Birecik Dam Project Geotechnical Investigation & Analysis TURKEY First Stage Of Istanbul Sewerage Project, North Golden Horn Collectors Tunnels / Metros TURKEY Atik Dam Project, Küre Hydraulic Works TURKEY Construction and Electromechanical Works Of 900-y Power Plant Power Plants TURKEY 380/154 Kv Substations – 380/154 Kv özlüce S/s Power Transmission Lines TURKEY 500 Kv, 378 Km Dashkhowuz-seydi Transmission Line Power Transmission Lines TURKMENISTAN Displacement Works Of 400 Kv, 84 Km Transmission Lines on Kinali-sakarya Motorway Power Transmission Lines TURKEY 400 Kv, 206 Km çankiri-osmanca Transmission Line Power Transmission Lines TURKEY Renovation and Foundation Improvement Of Ahmed Yesevi Tomb – Kazakistan Grading, Compaction, Soil Remediation and Foundation Works KAZAKISTAN Greater Istanbul Water Supply Project, Phase 1+2 Geotechnical Investigation & Analysis TURKEY DP World Yarimca Container Terminal Project Foundation and Soil Engineering Grading, Compaction, Soil Remediation and Foundation Works TURKEY Habom Design Study Continustion Geotechnical Investigation & Analysis TURKEY Kabataş Jetty And Surroundings Regulation Project Geotechnical Investigation & Analysis TURKEY Crude Oil Tank Farm Terminal Project Geotechnical Investigation & Analysis TURKMENISTAN