Echp-I- Replacement Of Existing Aged Ht3c X 185 Sq.Mm Aluminium Armoured Pilc Cable Of Conveyor-19, Secondary Crusher A, B C By Ht 3C X 240 Sq.Mm Aluminium Armoured, Frls, Xlpe Insulated, 11Kv Grade Cable Diverted From Etps