AMC to incl repair/maint/servicing of pumps, motors, starters, submersible pumps, IRPs, Suction column pipes, maint of valves etc. at No 1, 2 and 3 pump houses of Hill sectior at ARTC S Shokhuvi (Nagaland).

Disconnecting the electric connection of unserviceable centrifugal monoblock pump , transporting to work shop for repair, disconnecting the all electric & mechanic connection from pump with electric motor 3 phase, 415 volts, 50 c/s of capacity 10HP of electric motor / submersible pump of any make from the set, rewinding the motor with super enamelled copper winding wire of existing gauge and size including all other winding material such as leatheriest paper, tapes, sleeves etc, Bush,'O' ring, Sand guard, water seal and suitable size bearing if required including varnishing, heating, drying and also repair/ replacement of spair parts of pump such as bowal busg, gun metal bush, neck ring and testing complete for smooth functioning and satisfied by Engineer-in-Charge & reassembling and re-fixing with true alignment and testing and commissioning complete all as specified & directed by Engineer-in-Charge.

Disconnecting the electric connection of unserviceable centrifugal monoblock pump, transporting to work shop for repair/rewinding, disconnecting the all electric & mechanic connection from pump with electric motor 3 phase, 415 volts, 50 c/s of capacity 20HP of electric motor / submersible pump of any make from the set, rewinding the motor with super enamelled copper winding wire of existing gauge and size including all other winding material such as leatheriest paper, tapes, sleeves etc, Bush,'O' ring, Sand guard, water seal and suitable size bearing if required including varnishing, heating, drying and also repair/ replacement of spair parts of pump such as bowal busg, gun metal bush, neck ring and testing complete for smooth functioning and satisfied by Engineer-in-Charge & reassembling and re-fixing with true alignment and testing and commissioning complete all as specified & directed by Engineer-in-Charge.

Disconnecting the electric connection of unserviceable centrifugal monoblock pump, transporting to work shop for repair/rewinding, disconnecting the all electric & mechanic connection from pump with electric motor 3 phase, 415 volts, 50 c/s of capacity 40HP of electric motor / submersible pump of any make from the set, rewinding the motor with super enamelled copper winding wire of existing gauge and size including all other winding material such as leatheriest paper, tapes, sleeves etc, Bush,'O' ring, Sand guard, water seal and suitable size bearing if required including varnishing, heating, drying and also repair/ replacement of spair parts of pump such as bowal busg, gun metal bush, neck ring and testing complete for smooth functioning and satisfied by Engineer-in-Charge & reassembling and re-fixing with true alignment and testing and commissioning complete all as specified & directed by Engineer-in-Charge.

Supply, fix and Replacement of ball bearing of size as per sample given

Supply, fix and replacement of Pump motor MS coupling all as per sample

Supply, fix and Replacement of gland coller set complete

Supply, fix and replacement of CI Gland packing chaplla

Supply, fix and replacement of SS Sleeve (Gland Sleeve)

S & F Iin repair contractor 3 pole, ML4 (2NO + 2 NC) current rating 70Amp Make- L&T

S & F Iin repair contractor 3 pole, ML3 (2NO + 2 NC) current rating 40Amp Make- L&T