Replacement of Exiting 33 KV ACSR Dog Conductor with 33KV AAAC AL-59, 160 SQMM Covered Conductor at different work site from Sunau to Sim b/W 33/11 KV S/s Narayanbagar to 33/11 KV Dhari Tharali S/s on Semi-Turnkey Basis Under EDD Narayanbagar (投標 №99467134cn)