bids are invited for repair minor maintenance of complete electrical system at awrs etp , removal reinstallation replacement of 0.4 kv, 160 to 200 kw motors , removal reinstallation replacement of 0.4 kv, 130 kw motors , removal reinstallation replacement of 0.4 kv, 30 kw motors , removal re-installation replacement of 0.4 kv, 0.7kw to 5.5 kw motors , servicing maintenance of bearings testing of 0.4 kv 130 kw motors , servicing maintenance of bearings testing of 0.4 kv 130kw upto 200 kwl motors , servicing maintenance of bearings testing of 0.4 kv 375 kw motors , servicing maintenance of bearings testing of 0.4 kv 30 kw motors , servicing maintenance of bearings testing of 0.4 kv 0.7kw to 5.5 kw motors , servicing maintenance testing of modules of motors incomer section up to 200 kw , laying of l.t power cable 3c x 26 to 240 mm2 3.5c x 25 to 185 mm2 , aying of l.t power cable 1c x 1000 mm2 2c x 400 mm2 , end termination of power cable 3c x 26 to 240 mm2 3.5c x 25 to 185 mm2 , end termination of power cable 1c x1000 mm2 2c x 400 mm2 , oh cleaning reconditioning 200ah- 600ah batteries 350v-360v dc , load test for various size battery of ups , oh of bus bars tightness checking and replacement of damaged switches , cleaning and painting of the wooden battery stands of ups , amc of air conditioners repairing and servicing , gas charging work of ac , rewinding of burnt fan motor of air conditioners , repairing of actuators of nozzle valves , repairing of flame scanner system , repairing of hea system , repairing of solenoids of hag , repairing of actuators had and cad , repairing servicing and installation at site of atomizing steam nozzle valve total quantity : 10087