replacement of wornout components of 12000 gph x 102 mtrs head hc pump set installed at cps domana- 1 replacement of damaged components to 12000gph x 102 m x 65 hp hc pump set installed at p / stn. cps domana. the job involves decoupling of pump from the motor, removing from base plate & shifting to workshop. complete dismantling of pump, extraction of the impeller. rebuilding of the pump shaft at damaged portions and making seat for bearings by turning & polishing the shaft. repair to impellers-06 nos. by welding, turning and brazing etc., fabrication / fittingof neck rings - 06 nos., fabrication and fitting of body bushes -05 nos., gland bushes- 2 nos., fabrication / fitting of balancing plate, fabrication / fitting of bearing housing, repair to bearing plateby way of fitting of sleeves- 2nos., bearing nu-209- 2 nos., providing / fitting of oil seal- 02 nos., fabrication and fitting of chuck nut , replacement of studs / nuts- 10 nos. and gland bracket- 1 no. , repair to motor’s rotor shaft by way of welding, turning and brazing etc., fabrication / fitting of sleeves to motor’s end covers – 02 nos., providing fitting of bearing 6314- 2 nos. and assembling of hc pump and shifting it back to site. unloading of hc pumpset and placing it on the base frame by using crane / manual labour as per the requirement of the site. providing fixing of gland rope to both de and nde side of the hc pump. the proper lubricating material / greasing shall be provided wherever required.complete assembling of the pump with motor & testing on no load and full load. complete job includes cost of material, transportation, to and fro handling, labour, taxes etc.