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Assignment name:
Thac Ca 1 Hydropower Project
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Country: Viet Nam
Location within country: Yen Bai Province
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Duration of assignment (month): According to the real progress of the project
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Name of Client: Xuan Thien Yen Bai Company Limitted
Name and email of the contact:
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Total No. of man-months of the assignment: 25
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Address of Client: Khao Mang comune, Mu Cang Chai district, Yen Bai province
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Start date (month/year): 05/10/2015
Completion date (month/year): 12/2020
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No. of professional staff-months provided by associated firm:
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Name of associated Consultants, if any:/
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Funding: 30% from Project Owner, 70% loan from VDB (Vietnam Development Bank)
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Narrative description of project:
- Gravity concrete dam 125.30m long (48.80m on the left bank and 76.50m on the right bank). Maximum height 31.00m;
- Spillway 72.0m long with 6 gate valve 12.0m wide;
- Maximum water head 38.27m;
- Intake 96.43 m3/s; BxH = 6.5x6.5m;
- Water tunnel 2456.35m, section: 6.5x6.5m;
- Surge tank 25.50m high, 17.50m dia.
- Power house : 1 Bulb units x 27MW, rated head 32.00m;
- Annual production 90.27 GWh;
- 110kV transmission line 7.0km long
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Description of actual services provided by our staff within the assignment:
- Adjusted Master plan;
- Feasibility Study;
- Technical design;
- Detailed design;
- Hydro-mechanical equipment manufacture drawing;
- Supervision of construction works.
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