Tuna - Project Manager - Sapanca/Sakarya Province, Turkey

Mehmet Halil Tuna

Sapanca/Sakarya Province, Turkey

Summary

I would like to point out that covered experience with the managerial role in different cultured several countries with the all phases of various type extensive and flexible large scaled international construction projects ‘’starting with proposal / tendering stage, site mobilization, job implementation up to the de-mobilization and site cleaning’’ although included in managing operating, maintaining heavy construction machinery, equipment and plants for EPC contractors. Supported large scaled projects, overall construction machinery equipment and plants mechanical availability had reached up to the 95 % (down time minimized) during 8-10 years working projects, managerial operation with the proper preventive maintenance, repair and minimum effectively stocked repairing spare parts storage and wear and tear parts stock attainment works.
Civil Construction works with the continuous climbing formworks for spherical cooling towers and 300 meters stack. Constructing and managing High Voltage switchyard of the Combine Cycle Electrical Power Plant works integrated installation of the heavy equipment and start up operations had achieve.
During professional engineering and managerial work period I worked with the first projects for Türkiye. (Yarımca NPK fertilizer factory, Hamitabat 1200 MW Combined Cycle Power Plant construction and installation, Developing Cogeneration power plants with district heating)

Services

Project Manager

Summary:

• Project Management
• Contract Management
• Off-shore and on shore, metal and non metal piping Management
• Research & Development Projects Management
• Project Scheduling and Management
• Off-Shore Geo-technical and Geophysical measurement studies

Work History

State Hydraulic Works- Turkiye

From April 2006

with USD 9, 5 Million on behalf of ALSIM ALARKO, to execute the works "Cyprus Water Supply Project Engineering Services Contract". Adjacently connected HDPE pipe segments will be anchored to sea bed with the polyester tethers for sea crossing.
Bathymetrical and Geotechnical surveying studies have been performed during two years along the pipeline route. Pipe samples have been deployed at different locations for the field tests against marine growth since April 2006. Also the sea wave and the sea current records are being collected regularly at the specific points.

The input gathered from these field campaigns are used for modeling studies to simulate the environmental conditions affecting the pipeline.

In addition to these project studies, physical model tests in laboratory for pipeline system and components have been performed in the Major Europe Laboratories.

The innovative "Long Distance Underwater Fluid Transfer System by Floating Pipes" system design has been granted for Patent to ALSIM ALARKO, offering a new development of present techniques.

The patent numbered TR 2004 03411 B has been evaluated by Austrian Patent office, published by Turkish Patent Institute, given to ALSİM ALARKO for 20 years after from the date of 13.12.2004.

The present invention is related to a system design for floating pipelines submerged to a significant depth and installed with anchorages in water body connecting water reserves such as dams, lakes or reservoirs located at two end points at higher levels on land than the system itself.

It's evident that this method contributes to supplying water from rivers connected with sea or lakes to where it's demanded in most part of the world.

Research and Development Projects Managed with TEYDEB and TTGV during the Cyprus Water Supply Project Engineering Works Contract

• TEYDEB Research and Development Project Budget Value USD 24.702.078
➢ Project practice period was 36 months
➢ Project Donation Incitement collected over USD...

Project Values

Million USD
• YUVAM Izmit 5000 Housing project, 10 MW electricity and 30 MW District Heating Project.
Project Value 20 Million USD
• Coordination and contracting project preparation offer with Japan
Companies for Kemerköy Electrical Power Plant De- sulphurization Plant
Project Value 50 Million USD

ALSIM PROJECT MANAGER

ISTANBUL TURKİYE

Up to June 2013

Cyprus Water Supply Project Engineering Works Contract;
Alarko Contracting Group who was considered the installation of a pipeline which will transport 75 Million m3 potable water, between the nearest points, Anamur and Güzelyalı, of Turkish mainland and the Northern Cyprus. The sea crossing pipeline diameter 1600 mm and the total length of the pipeline would be 80 km.

The suspended floating sea-crossing pipeline material designed with High Density Polyethylene (HDPE) having a length of 500 meters at each individual connection segment.
The pipeline would be traversed water depths of up to 1650 m in the Sea of Mediterranean selected root.

Stated methodology of the system is first to be applied in the world which will transport 75 Million m3 potable water from Dragon river-Turkey to Cyprus per year.

SCL_ SAKHALIN LNG OFFLOAD TERMINAL PIPE PROJECT COORDINATOR

ALARKO CONTRACTING GROUP

February 2004 - August 2005

Employer: Sakhalin Energy Investment Company Ltd.
Prime Contractor: CTSD Limited
Project: Sakhalin LNG Terminal vessels offload
Work Description, Supply Condition and Method of Measurement:
Under Ground and Above Ground, prefabrication of Piping, Installation of Piping , Pressure Test, System Leakage Test, Installing Temporary Piping for the System Leakage Test, Flushing,
• Low Temperature Carbon Steel Pipe _ LOW-TEMP CS
• Stainless Steel Pipe _ SS
• Non Metal - High Density Polyethylene Pipe _ HDPE
• Non Metal Glass Reinforced Pipe _ GRP
• And pipes related fittings and supports

PROJECT DEVELOPMENT MANAGER - COMPANY MANAGER

PANEL MİMARLIK MÜHENDİSLİK LTD

* Solar Energy Applications for Housing Buildings Heating, Water Heating , Swimming Pool Heating and Photo Voltaic applications,

* Feasibility Studies preparation (50,000 Tons/year-500, 000 Tons /year capacity
Plants) with Carbon Black Production, Activated Carbon Production and Carbon
Fiber Production plants for CENfuel Europe Ltd Company's Turkey Branch.

Project offer and project preparation and development for Great

Automatic Parking Systems

Municipality of Istanbul and Pendik Municipality

TECHNICAL CONSULTANT BORD OF THE MANAGING DIRECTORS

OBITAS CONSTRUCTION AS - Istanbul Türkiye

PROJECT DEVELOPMENT MANAGER FOR POWER PLANTS
* Electricity Production - River type hydroelectric power plant investment and contracting study works.
Power Plants Feasibility studies with B.O.T. or B.O. type operational applications
Project Values 4-6 Million USD
* Fueling system modification and renewing project study for Ambarlı Electricity Power Plant from heavy fuel oil to Orimolsion fuel with South Korean / China and Venezuela Companies.
Project Value 15 Million USD

PROJECT DEVELOPMENT MANAGER / Deputy General Manager

ENKA TEKNİK AŞ Istanbul Türkiye

Cogeneration Projects 5 - 25 MW and 3 - 20 Million USD

Tschist Porous Gas Concrete

July 1993 - August 1996

Roof Tile, Lime and Dry Mortar Factories locating Minsk Belarus Rusia. Client is Ministry of Defense. Project realized and undertaking by the consortium Klökner Industrie Anlagen- Preussag Anlagen and ENKA Construction Inc. Project period July 1993- August 1996 to April 1997, unit by unit. 155,405,000 $US

operator and mechanics

Machinery and Equipment

From August 1993

value 20 Million US Dollars
Total Machinery and Equipment personal 10 Engineers 750 technician, operator and mechanics. (Total project personal 5,000)
4 Million USD spare parts, tire consumable purchasing and Logistics

Client is Ministry

February 1993 - August 1994

of Defense. Design and turnkey construction of the residential complex with 2004 dwelling units and 235,355 m2 with the complete infrastructure. Project period February 1993 - August 1994 and Contract value 159,8 Million USD

* Tchaikovsky Military Housing Project locating Tchaikovsky city Russian Federation Client is Ministry of Defense - Technostrojimport. Design and turnkey construction of the residential complex with 1385 dwelling units and 295,000 m2 with the complete infrastructure.
Project period December 1992 - March 1995 and
Project Contract value 173, 5 Million USD

* Harawa Housing project - Libya 830 farmhouses and villas project.
Project period February1991 - April 1998 and
Project Contract value 368 Million USD

Istanbul Subway

September 1992 - June 1997

tunnel and three station construction Taksim - Şişli Levent Istanbul Türkiye 9,6 Km section Machinery support September 1992- June 1997 Project value 132,3 Million USD
* Jobsite Construction Machinery support Kemerköy Coal Fired Power Plant 3x210 MW Kemerköy-Türkiye

Toyota SA Automobile Factory

June 1992 - April 1994

project Türkiye. Toyota's investment project in Turkey with a production capacity of 100,000 cars per annum. Project with 135,000 m2 covered area on the 400,000 m2 with the 130,000-m2 roads and parking areas and landscaping performed and realized very short period of time as 21 months. 45,000 m of piling in 3 months, 500,000-m3 earth moving effected and 95,000-m3 concrete, and 4,500 tons reinforcing steel were used during the construction. 14,500 tons of steel structure fabricated and erected. Project period June 1992 - April 1994

Client is Ministry

July 1991 - December 1991

of Defense. Design and turn-key construction of the residential complex with 725 dwelling units 84,000 m2 with in 173 days with the complete infrastructure. Project period 3 July 1991- 31 December 1991

Client is Ministry

October 1991 - December 1992

of Defense. Design and turnkey construction of the residential complex with 1455 dwelling units in the 73 blocks and 191,800 m2 with the complete infrastructure. Project period October 1991- December 1992 and Contract value 148,7 Million USD

Bakulev Institute of Cardiology

March 1991 - December 1996

Moscow Russia. Total floor area 133,000 m2 with 8 unites. Electro-Mechanical works also included. Project period March 1991 - December 1996

Machinery and Equipment

August 1990 - November 1992

support and rental from ENKA Construction pool for Berke Dam derivation tunnel construction, spillway, approaching tunnels, and roads and bridges construction project. August 1990- November 1992

Moscow Hospital Russia for the Second World War

March 1989 - August 1991

Moscow Russia 212 bed Gynecological Clinic 23,000 m2.
Project period April 1991 - November 1993

* Moscow Russia 250 bed maternity hospital project 47,500 m2
Project period September 1991 - September 1993

MACHINERY AND EQUIPMENT GROUP MANAGER

ENKA İNŞAAT A.Ş. Istanbul Türkiye

Project base machinery allocation, Purchasing, Managing, Operating and allocating the total value of the 200 Million USD construction machineries that locates in Libya - Russia - Iraq - Turkey construction job-sites.
Crushing, Screening plants, Concrete Batching Plants, Sea Water Desalination Plants, Drilling, Blasting, Transporting systems for dam rock excavation , Mobile and Tower Cranes, Worker transport Buses, Low-bed and flat bed Trailers and vehicles etc.

* Managing and Working with 50 Engineers and 1500 various technicians, mechanics in different countries and job sites. (Libya, Russia, Turkey, Iraq)

* Yearly Purchasing about 50 Million USD spare parts, wear and tear items.
Storage, Logistics, follow-up and management for keeping the overall construction machinery availability keeping as over the 90 percent.

➢ The projects that construction supported and worked as Machinery and Equipment Group Manager in The Main Office

Benghazi Reservoir Project LIBYA

July 1988 - February 1992

Client Great Man Made River Authority Turn-key construction and erection of the electro-mechanical equipment of a circular earth fill reservoir with the capacity of 4,7 million-m3 water. Project period July 1988 - February 1992

MACHINERY EQUIPMENT MANAGER and DEPUTY PROJECT MANAGER

IRAK - BEKHME DAM PROJECT

Total Contract Value 1, 5 Billion US Dollars (ENKA Portion 750 Million USD)
Project left as partially finished (% 40) due to USA - IRAQ war.
Client, Ministry of Irrigation - State Commission for Dams

Location, Mosul, Iraq
Dam Brief Technical Spec's
* A rock fill dam with an impervious core (clay core),
* Crest height 204 m. and Crest length 600 m.,
* 2 bottom outlets of total capacity 750 m3/sec.2 Derivation tunnels of diameter 12 m.
* Underground power house totally 1560 MW with 6 units
* Embankment 34 million cubic meters,
* Open excavation 11,330,000 m3, Underground 2,550,000 m3
* Open concrete 2,105,000 m3, underground concrete 842,000 m3
* Hydraulic steel structure 25,000 tons
* Construction machineries total value 25 Million USD
* Total Machinery and Equipment personal 15 Engineers 650 technician, operator and mechanics.
* 7 Million USD spare parts, tire consumable purchasing and Logistics
* Project Abandoned on August 1990 due to Gulf Crisis

Other principal works

US Exim

September 1986 - September 1988

* Enka Construction Inc. and her joint venture partner Spie-Capag (France) constructed the 842 km, 36-24 inch natural gas pipeline project extended from Bulgarian border of Turkey to Ankara city. Other principal works in the contract included 20 MW compressor station, 11 reducing and metering stations, PIG stations 9, line valves 32, a dispatching center, 3 maintenance centers and telecommunication and telecontrol systems. The project was financed through export credit agencies US Exim, JEXIM, Coface and ECGD Project period September 1986 - September 1988

Derna City

December 1986 - March 1996

LIBYA drinking water pipeline project in Libya. Turnkey construction and erection of 110 km long pipeline with 200-800 mm. diameter ductile iron pipes together with 4 pump stations and 11 water reservoirs for distribution system. Project period December 1986- March 1996.

MACHINERY and EQUIPMENT MANAGER

ENKA - BREGA NEW TOWN COMPLEX PROJECT

Contract Value 571 Million US Dollars
Client, Secretariat of Heavy Industries, Brega and Ras Lanuf Higher Committee Libya
Work Scope, Complete, Design and turn-key construction of 18 different types 2,666 villas with a total floor area of 482,000 m2 and all related social buildings of the town such as schools, clinics, shopping centers, cultural centers, bank, mosque, hospital together with all infrastructure works.

operator and mechanics

Machinery and Equipment

From August 1983

value 16 Million US Dollars
Total Machinery and Equipment personal 10 Engineers 650 technician, operator and mechanics. (Total project personal 3,000)
3-4 Million USD spare parts, tire consumable purchasing and Logistics

DEPUTY PROJECT MANAGER

TRAKYA NATURAL GAS FIRED POWER PLANT

Trakya 12x100 MW Natural Gas Combined Cycle Power Plant
( Hamitabat ) Project first face 600 MW CCPP project.
Project Contract Value 150, 7 Million USD (For the first Face 600 MW)
Client, Turkish Electricity Authority (TEK)
4x100 MW Gas Turbine and 2x100 MW steam Turbine operated Generators as first stage.
ENKA was responsible for all parts of the project except turbine and generator supply and basic design.
Project started December 1984 and completed July1987.

FACTORY MANAGER and DEPUTY GENERAL MANAGER TECHNICAL

BURTRAK BURDUR AGRICULTURAL TRACTOR FACTORY

Plant yearly production capacity 40,000 units with 3 shifts.

MACHINERY and EQUIPMENT MANAGER

ENKA INSAAT and KUTLUTAS J.V. RASLANUF NEW TOWN PROJECT - LIBYA

Contract Value 422 Million US Dollars (Contract 11-12-13-14)

Client, Secretariat of Heavy Industries, Brega and Ras Lanuf Higher Committee Libya
Work Scope, Complete, Design and turn-key construction of 1,489 villas 5 Hotels and Motels 5 Apartments with a total floor area of 371,000 m2 and all related social buildings of the town such as schools, clinics, shopping centers, cultural centers, bank, mosque, hospital together with all infrastructure works.

MACHINERY AND EQUIPMENT MANAGER

SAUDIA ARABIA

6 Million US Dollars Value of Machinery
5 Engineers and 150 technician, operator and mechanics.
(Total project personal 2,000)
Yearly purchasing 1 Million US Dollars spare parts

YARIMCA NPK FERILIZER PROJECT DEPUTY PROJECT MANAGER

SALZGITTER

(TURKEY'S FIRST NPK FERTILIZER PRODUCTION PLANT)
MECHANICAL WORKS

H. V.A.C

Projects Engineering and Contracting
VEHICLES AND LORRIES MODIFICATION PROJECTS DESIGNS AND ENGINEERING.


ASSOCIATIONS-CLUPS MEMBERSHIP:
-ENKA VAKFI SADİ GÜLÇELİK SPOR TESİSLERİ
-HAYDARPAŞA HIGHSCHOOL ASSOCIATION
-TURKEY COGENERATION ASSOCIATION
-TURKEY MECHANICAL ENGINEERS ASSOCIATION

Projects

Cyprus Water Supply Project

Research and Development Projects Managed with TEYDEB and TTGV during the Cyprus Water Supply Project Engineering Works Contract

TEYDEB Research and Development Project Budget Value USD 24.702.078
Project practice period was 36 months
Project Donation Incitement collected over USD 3.000.000

TTGV Research and Development Project Budget Value USD 4.000.000
Project practice period is 24 months
Project Incitement with zero percent of the Credit with the half of the Project Budget Value, should be paid back start after 6 Months later of the Project completion date and should returned back within three years with the equal installments.

Qualifications & Certifications

Business English and Management

Spanish American Institute

Mechanical Engineering

Istanbul Technical University

Government

Haydarpaşa High School

HEREKE Elementary and Secondary Schools

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