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Anjaw Hydroelectric Project (280MW)
Client:
Lohit Urja Private Limited
Services:
For providing Concept to Commissioning Services including Pre-construction stage investigations, preparation of Pre-Feasibility Report, preparation of Detailed Project Report, Preparation of tender documents and drawings, assistance in acquisition of clearances, assistance in bid and award of EPC Contract, Detailed Design, Construction services and Project Management.
Details of the Project:
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Location
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Located in the Anjaw District of Arunachal Pradesh
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Total Catchment area
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16,430 km2
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Installed Capacity
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7x40 MW = 280 MW
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Diversion Structure
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Barrage Type, Height 26m above crest level
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Barrage Bay
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7 Nos. of Gates, capacity of 12944 cumecs, size 13.00m (W) X 24.00m (H)
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Penstock
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7 Nos. and 7 m Diameter, steel lined, length each of 48.5 m (approx)
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Powerhouse
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Surface powerhouse on right bank with a design head of 27.04m (net)
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Machine Hall
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Size 25m (W) x 168.15m (L) x 50m (H), Vertical Kaplan type of turbine, 7 units of 40 MW each
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Tailrace Channel
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163.6 m wide and 165 m long rectangular Tailrace Channel
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Present Status of the Project:
· Topo Survey and River Cross-section survey is completed.
· TOR letter has been received from MOE&F in November, 2011.
· Water availability studies submitted to CEA/CWC has been approved in the month of November, 2011.
· Site Sub-Surface Investigation scheme has been issued.
· DPR is being prepared and is scheduled to be completed by March 2013.
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