Details: laying and jointing pvc pipe. heading general maintenance /servicing of heavy duty cooling fan of 40 mva t/f having capacity 415 v,50 hz,.the scope of work includes safe disconnection of electrical wirings of fan,removing case guard of cooling fan,dismantelling of fan motor from main structure from radiator,cleaning,oiling/greasing/lubfication of bearing,replacement of defective bearing/bushes if required,proper alignment of rotor shaft & fan wheel,proper sealing,changing of connections leads etc.the work also includes refitting/reinstallation back on radiator structure. checking the performance of the fans after connecting the proper supply and starting/stopping of fans at desired setting and free from abnormal noise.all men, material,consumbles,t&p shall be provided by the contactor at his own cost.(a) 132/33 kv s/s bindwal jairajpur (b) 132/33 kv s/s azamgarh (c ) 132/33 kv s/s mehnagar (d) 132 kv s/s atraulia complete rewinding and servicing of 415 v,50 hz, cooling fan of 40 mv
Sector: Transmission