As Per Tender Document.
Repair & maintenance work with replacement, change & recovery of poles, conductors & fittings, conductor tensioning & re-tensioning, renovation of jumpers & angular pulls of 11 KV, 11/0.4 KV and 0.4 KV lines, installation of new transformers, shifting of transformers to load centers, upgradation of 0.4 KV line to 11/0.4 KV line and related maintenance work throughout the year of 11 KV feeders no- H-04, H-05 & H-07 under S&D Division-Patharghata, BPDB, Chattogram.