GENERAL USR Overhauling of Kakkonikadavu LI Scheme at Wayanad Dt Electrical maintenance General electrical work

Amount

Electrical maintenance

OD32965/2023-2024:Dismantling the 61-110 HP pump of motor pump set taking out the impeller shaft assembly,detaching impeller shaft assembly,Reconditioning the worn out shaft by welding,mettaling ,cutting,grinding ,and dynamically balancing etc. refitting the same in pump

OD32966/2023-2024:Dismantling the 61-110 HP motor into stator and rotor, cleaning the windings attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with good quality grease, heating the windings,reassembling, test running including scrapping, cleaning and painting with enamel paint.

OD37067/2023-2024:Dismantling the 61-110 HP starters by parts draining out the oil, cleaning the tank, terminal contacts, cutting, leveling and polishing the contacts, cleaning contacts wherever necessary,checking the tripping mechanism, replacing the damaged wires, attending minor repairs,cleaning the oil,(in case of oil starters ), refitting, resetting and making the starter in good working condition.

OD32967/2023-2024:Dismantling the 5 HP Vaccum motor into stator and rotor, cleaning the the stator and rotor thoroughly using fresh water removing the sand and mud particles from core, coil etc and removing the water and moisture content using and heating the same for 6 days to get required IR value. cleaning the windings, cleaning with petrol, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running. Dismantling the 5 HP pump into parts, cleaning the impeller and case assembly thoroughly using fresh water removing the sand and mud particles etc cleaning and greasing the bearings with Lithium base grease, reassembling with industrial work if necessary, test and running.

UNNI K

Bidder Name

UNNI K

AJITHKUMAR S.