overhauling of electrical circuit of eot crane and electrical fault rectification during overhauling of unit 9- 1 complete overhauling, cleaning and reconditioning of lt modules of unit crane: main hoist 2 complete overhauling, cleaning and reconditioning of lt modules of unit crane: auxiliary hoist 3 complete overhauling, cleaning and reconditioning of lt modules of unit crane: cross travel 4 complete overhauling, cleaning and reconditioning of lt modules of unit crane:long travel 5 complete overhauling, cleaning and reconditioning of lt modules of unit crane: protective panel 6 cleaning, repairing and o / h of aux. bus bar of unit crane 7 replacement of damaged / broken bakelite plate and flexible current collector lead of motor for smooth operation. 8 dismantling, replacement of faulty / damaged flexible cable of size upto 35 sq. mm of unit crane- making end joint and connecting to panels as per the directive of ae / je 9 cleaning, repairing and o / h of 0.4kv main busbar and replacement of faulty insulators of unit bus 10 attending electrical & control fault of eot cranes of 5x200 mw, obra