Lingdok – East Sikkim
Haridwar Infrastructure Ltd (Greenko Group)
Date of Completion
Value of Work
Scope of Work
Construction of Approach Roads, Intake Tunnel, Access Tunnels, De-silting Chambers, HRT, Gate Shafts, Silt Flushing Tunnel and other works in connection with Dikchu Hydroelectric Project.
- Intake : 390 meters X 5.4 meters
- HRT : 5500 meters X 5.4 meters
- SFT : 479.00 meters X 3.8 meters
- Desilting Chamber : 140m x 12m x15.5m
- No of Gate Shaft : 2 Nos.
- Length of Shaft : 10 meters & 22 meters
- Underground Excavation : 1,42,450.00 Cum (App.)
- Underground Concrete works : 23,500.00 Cum (App.)
- Concrete Lined Tunnel : 4.8 m. Dia X 3685 m. Length