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Jorethang Hydro Electric Project (96 MW)
Client: DANS Energy Private Limited
Services:
For providing consultancy services for Detailed Design and Drawings in respect of Civil Engineering works and review of Hydro Mechanical and Electro Mechanical works.
Project Details:
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Location
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South/West Districts of Sikkim
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Total Catchment area at Barrage site
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1384 sq. km.
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Installed Capacity
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96 MW
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Diversion Barrage
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Height – 15 m
Length b/w abutments – 99 m
7 Spillway bays, 2 Under Sluice bays
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Power Intake
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5.0 m (W) x 6.5 m (H)
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Head Race Tunnel
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1 No., 7.0 m dia., 6.78 km approx. length, Modified Horseshoe Shaped
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Surge Shaft
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25.0 m diameter, restricted orifice type
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Pressure Shaft/Penstock
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1 No., 6 m dia., 172.6 m length
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Branch Penstock
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2 Nos., 4.25 m dia.
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Tail race channel
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Cut & Cover Conduit, 46.4 m length
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Powerhouse
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Surface, 2 Nos., Vertical Axis Francis Turbine
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Switchyard
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Outdoor, 53 m X 42 m
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Present Status of the Project:
· 90% of planning of all components including location & orientation of Barrage, Power House and alignment of Head Race Tunnel and Penstock has been finalized.
· 15% of design and drawings for all components has been completed.
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