Repairing and Re-winding of 12.5 H.P. to 15 H.P. 3 phase Submerssible Motor of Diff. make and repairing of Submerssible Pump Bowl Assembly suitable for capacity of 100 Cum/hr. total head of 50ft. To 85 ft. Of diff. make under Barasat (AM) Division.

(a) Rewinding of different H.P. 3 Phase 410-440 Volts,50 Hz,2/4 poles submersible motor of different make with PVC insulated copper winding wire (1mm to 2mm nom. dia) as per IS 8783,1995, part 4 sec. 1 (Finolex INCABE make to be approved before use) as provided by the motor manufacturer including supplying fitting and fixing fire proof fibre chips on slots for keeping winding wires in position, taped by using water proof tape of 660 volts grade with main cable and fitted with water tight compound by using steel grip tape and vulcanized rubber tape by heating ,changing thrust plate, ball retained and ball all including supplying fitting, fixing rings circlips for thrust plate, ball fixing rings circlips for thrust plate, water sealing , diaphragm, bush bearing etc. complete as per direction E.I.C. 12.5 H.P / 15H.P 3 Phase 410-440 votls, 50 Hz 2 pole, 18 amps - 23 amps submersible Motor . (i) Supply of PVC insulated copper winding wire conforming IS 8783, 1995, part 4/ Sec 1 (1.4 mm nom. dia) . Length of copper winding wire - max. 450 mts.

(b) Labour charge for rewinding, water proofing ,fitting and fixing fire proof fibre chips on slots for keeping winding wires in position, taped by using water proof tape of 660 volts grade with main cable and fitted with tight compound by using steel grip tape and vulcanised rubber tape by heating as per direction of E.I.C.

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