Repair & Maintenance Of 11Kv Feeder Keranihat Of Satkania 33/11 Kv Substation Including Tree Trimming, Replacing Faulty Transformers, Installing Transformer Body & Neutral Earthing, Changing Damaged Ht Drops & Lt Loops, Shifting Or Installing Transformers To Load Center, Re-Tensioning Ht & Lt Conductors, Replacing Damaged Ht & Lt Conductors, Strengthening Inclined Poles, Replacing Damaged Poles And Related Works Under Satkania Electric Supply, Bpdb, Chattogram.