[Onsite repairing of two nos. Neutral Grounding Resistor First 3.3 kV grade 50 amps, Maxtron make and second SS Electrical make, Sr. no 0313, 3.3 kV grade installed at the 11 kV Main Substation and 3.3 kV and 11 kV No load isolator, including its acce] (Tender №116788119)