Provn of repair/re-winding of coil of 20 HP water pump set incl replacement of other parts of motor of 29 AR at Radhanagar

Amount

Repair and rewinding of coil with copper wire for damaged coil winding of 20 HP electric motor including cleaning and vernishing of motor re-fitting and testing on completion etc.

Repair and servicing of 20 HP electric motor water pump sets by dismantling the whole body of electric motor and pump set and cleaning the rusted part, greasing of the same, replacement of damaged and loose shaft of 20 HP motor etc complete including changing/repalcement and fitting charges of the following parts:- (a) Replacement of gallon packing clamp (b) Replacement of bush of motor (c) Repalcement of 02 Nos bearing of motor (d) Changing of side plates 01 pair. (e) Repalcement of oil seal (f) Replacement of broken fan of motor. (g) Replacement of all nuts and bolts etc.

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required 100 A TP&N

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required with 2 X 10 sq. mm + 1 X 6 sq. mm earth wire

Repair and servicing of 25 HP spare electric motor water pump sets by dismantling the whole body of electric motor and pump set and cleaning the rusted part, greasing of the same, dismantling of a iron baseframe of motor, re-alignment and re-fitting to a correct alignment between electric motor and water pump including dismantling, cutting, welding, provided extra iron frame as required etc complete including changing/repalcement with fitting of the following parts:- (a) Replacement of gallon packing clamp (b) Repalcement of bearing of motor (c) Changing of coupling and clamping sets 01 set of 02 Nos. (d) Replacement of all nuts and bolts etc. as required.

Supply and fixing of small rubber blocks suitable for fixing to coupling of water pump sets of 25 HP motor pump sets.

Supply and fixing of brass foot valve 80 mm dia including dismantling of old valve and taken out GI pipe from water tank and fixing of new foot valve to 80 mm dia suction pipe etc complete.

Supply and fixing of Analog Voltmeters (0-500V) AC 72 mm size of approved make and manufacture for 20 HP and 25 HP motor pump sets.

ARUN DEBNATH

ANU MIA