Annual maintenance of pumping station consisting of pumps motors panel boards transformers cables earthing system and supply of mandatary electro mechancial spare parts lighting system and removing rewinding repairing servicing refixing and trial run of power bore well pump sets and supply and fixing of new borewell pump sets starters cables pipes hand borewells and its acccessories wherever required at Quthbullapur and Gajulararam division areas for a period of two years under EAM Section under OM Dn XII