| ORIENTAL CONSULTANTS Co., LTD. | ||
| Profile | ORIENTAL CONSULTANTS COMPANY LIMITED (OC) was established in 1957, one
of the earliest founded in profession in Japan, as an independent firm
of consulting engineers providing services mainly to civil engineering
projects. The Firm provides engineering consulting services to projects in the fields of highway, structures, traffic management, railway, marine, on-and off shore structures, urban development and transportation study, etc. The involvement of the Firm in all these fields can begin from the planning and feasibility study stages and continues throughout the final design, tender assistance and supervision of the construction, and to the management and maintenance stages of those projects. Currently, the Firm is involved with various stages of engineering consulting of project, worth approximate equivalent of US$15 billion in construction value. The head office in Tokyo with branch offices in Osaka, Fukuoka, Nagoya, Sendai, Hiroshima, Shikoku and Shizuoka. The Firm, starting with some 30 engineers, now employs over 737 fulltime staff of which 591 are technical personnel including 259 registered consulting engineers. Projects are dealt by various specialized engineering departments within the Firm, such as the Highway Department, the Structural Department, the Planning/Development Department, the Information/Research Department, etc. The Infrastructure Engineering Department deals with those projects in needs of integrated expertise of other engineering departments. The International Department superintends the progress and quality of all the international projects of both overseas and in Japan. The Engineering Headquarters looks into major projects to check the fundamental subjects and to upgrade, if necessary, to keep the engineering quality up to the highest standard and maintain the excellency of the Firm. |
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| Fields of Activity | ・Roads & Highways ・Railways & Guideway Systems ・Bridges ・Viaducts & Tunnels ・Traffic Engineering & Transportation Planning ・Regional & Urban Planning ・Pedestrian Bridges ・Ports & Harbors ・Sewerage Disposal ・Drainage & Channel Schemes ・Urban Facilities & Architecture ・Seismic Technology & Disaster Prevention |
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| Scope of Services | ・Inspection ・Survey ・Exploration ・Examination & Testing ・Investigation ・Research ・Analysis & Evaluation ・Planning ・Design ・Documentation ・Presentation & Appraisal ・Tender Assistance ・Construction Management ・Information Processing ・Computer Analysis & Database Control ・Feasibility & Socio-economic Study ・Environmental & Landscaping Study ・Technical Guidance Technology ・Transfer & Technological Development |
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| Head Office | Glass City Shibuya 3F, 16-28 Nanpeidai-cho, Shibuya-ku, Tokyo 150-0036, Japan Telephone: 03-6311-7570 Fascimile: 03-6311-8020 E-Mail: intl@oriconsul.co.jp Home Page: http://www.oriconsul.co.jp |
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| Overseas Office | Colombo / Polonnaruwa / Galle / Ampara (Sri Lanka) Ho Chi Minh City (Viet Nam) Mukudahan (Thailand) Istanbul (Turkey) Addis Ababa (Ethiopia) San Jose (Costa Rica) |
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Major Projects
| Field | Country | Project |
| Highway/Road | China | Consulting Services for Henan Provincial Xinxiang to Zhengzhou Expressway Project |
| Kenya | The Study on Road Maintenance System under the Framework of the Kenya Roads Board | |
| Laos | The Study on Improvement of Roads in the Southern RegionThe Northern Economic Corridor Project | |
| Mozambique | The Study on the Master Plan and Feasibility Study for the Road Development of the City of Maputo | |
| Nicaragua | The Study on Vulnerability Reduction for Major Roads | |
| Sri Lanka | Detailed Design and Feasibility Study on the Outer Circular Highway to the City of Colombo | |
| Recovery, Rehabilitation and Development Project for Tsunami Affected Trunk Roads on the East Coast | ||
| Thailand | Feasibility Study on Outer Bangkok Ring Road - Southern Portion | |
| Viet Nam | Detailed Design and Construction Supervision for the National Highway No.18 Improvement Project | |
| Nepal | Transport Connectivity Sector Project | |
| Bridge | Kenya | Improvement of New Nyali Bridge and New Mtwapa Bridge |
| Reconstruction of Athi Bridge and Ikusa Bridge | ||
| Ethiopia | Rehabilitation of Trunk Road Project | |
| Laos | Basic/Detailed Design and Construction Supervision for Reconstruction of Bridges on National Route 13, Phase II | |
| Laos/Thailand | Detailed Design / Consulting Services of the Second Mekong International Bridge Construction Project | |
| Sri Lnaka | Basic/Detailed Design and Construction Supervision for the Project for Reconstruction of Five Bridges | |
| Basic/Detailed Design and Construction Supervision for the Construction of the Mahaweli Road Bridge | ||
| Laos | The GMS North-South Economic Corridor Bridge Project | |
| Costa Rica | The Study on Capacity Development in Bridge Rehabilitation Planning, Maintenance and Management | |
| Tunnel | Turkey | Consulting Services for Bosphorus Railway Crossing Tunnel Project |
| Viet Nam | Consulting Services for Saigon East-West Highway Construction Project | |
| Japan | Structural Study of Shield Tunneling Section in Trans Tokyo Bay Highway Project | |
| Railway/Subway/ MRT |
India | Preliminary Study on Development Study for the New Delhi Railway Station |
| Japan | Feasibility Study and Detailed Design for Tokyo Line | |
| Nakamozu Underground Yard of Osaka Subway System | ||
| Port/Airport | Japan | Preliminary Design of Access Bridge to New Osaka Airport |
| Planning and Detailed Design of Berth, 132m Long, with Landing Slope, Transshipment Yard and Accessory Equipment | ||
| Traffic | Thailand | Study on Traffic Operation Plan for Road |
| Pakistan | Preliminary Study on the Development Plan of Urban Traffic System | |
| Honduras | The Tegucigalpa Urban Transport Study | |
| Development | Japan | Masterplan Study on the Area Development of East Abukuma |
| Masterplan Study on Integrated Development of Kurume Conurbation | ||
| Water Supply | Japan | Consulting Services for Minato Ward Water Supply Backup Pipeline Project |
| Consulting Services for Iijima Industrial Water Distribution Pipeline Construction Project | ||
| Environment | Japan | Aesthetic Study of Adjacent Area of National Highway No.1, Yokohama |
| Environment Assessment Study on Ohji Extension Construction, Metropolitan Expressway | ||
| Architecture | Peru | Basic Design of Chavin National Museum |
| Ecuador | Detailed Design and Construction Management of Community Centre for Environmental Education of Marine Reserve in Galapagos Islands | |
| Dominica | Preliminary Design of Training Centre for Trading Business Promotion |
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| The Second Mekong International Bridge Project Laos and Thailand |