annual repair maintenance of sewerage scheme mandi town distt mandi hp providing and fixing electrical equipments electrical mechanical accessories and rewinding of aeriation motor 7.50 hp and repair of gear box of aeration motor 7.50 hp at stp khaliyar-stp khaliyar:- providing & fixing three core copper cable 4.00 sqmm pvc insulated pvc flexible industrial cable copper 1100 bolts isi marked conforming to is 694/2010 with latest ammendments in all respects all leads and lifts. 2 providing & fixing four core aluminium cable 70.00 sqmm pvc insulated pvc flexible industrial cable copper 1100 bolts isi marked conforming to is 694/2010 with latest ammendments in all respects all leads and lifts. 3 providing & fixing four core aluminium cable 25.00 sqmm pvc insulated pvc flexible industrial cable copper 1100 bolts isi marked conforming to is 694/2010 with latest ammendments in all respects all leads and lifts. 4 providing and fixing panel mounting cubical type 63 ameprethree pole & neutral ac-23 a, 50 hz, 415 v (without bolted type fuse) including internal connections, mcbs of havells/l/t make in all leads and lifts. 5 providing and fixing of starter(direct on line)of standard make such as l&t/mei/havells/avon/crompton/asian for above pump set with suitable capacity installed on a wall wooden switch board fixed on a wall capable of mounting a voltameter of capacity 0 to 300 volts capacity and ampare meter of cspscity 0 to 300 ampare of standered make as per the satisfaction of engineer-in -charge.i) 7.5 hp pumset 6 2.00 hp starter 7 providing, supplying and fixing of kit-kat 500 ampere with extenstion patti (heavy duty) of reputed make complete in all respect in all leads and lifts. 8 rewinding of aeriation motor 7.50 hp:rewinding of motor 7.5 hp with copper insulated wire complete by providing paper sleeves, cotton tape roll including insulated with air dried varnish complete in all respect as per the satisfaction of engineer-in-charge in all leads and lifts. 9 welding, turning, repair, straightning and balancing of rotor shaft as per accorate size and making bolts of inner dia in all leads and lifts. 10 gas welding of housing bearing outer dia in all leads and lifts 11 gas welding of housing bearing inner dia in all leads and lifts 12 dismentalling, carriage, assembling and testing of motor at site including labour charges complete job as per entire satisfaction of the engineer-in-charge in all leads and lifts. 13 reapir of gear box of aeration motor 7.50 hp:repair of gear box of aeration motor including labour charges, installation at sitecomplete in all respect as per the satisfaction of engineer-in-charge in all leads and lifts. 14 replacement of all gear set in all leads and lifts. 15 grease oil for gear set in all leads and lifts 16 providing and fixing oil seal for gear set in all leads and lifts. 17 providing and fixing ball bearing 30213 skf make in all leads and lifts.