Rewinding with mechanical repairing of 75HP 550V 2900 RPM 80m head 5 stage Submersible Pump and Motor set at Nakrakonda Kumardihi B Colliery under Bankola Area

Item Description/ Heading

1,Rewinding coil kit PVC copper wire in meter,

2,Bearing bush upper,2,Nos,

3,Bearing bush Lower,2,Nos,2

4,Rotor sleeve upper,

5,Rotor sleeve lower,

6,Oil seal for motor,

7,Slot insulating paper & slot insulating wooden stick,

8,Rotor machining chaining and polishing,

9,Rotor balancing for motor,

10,Thrust bearing complete,1,LS,44000.00,=C11*E11

11,Jointing kits rubber membrane PCD cup etc,1,Nos,3400.00,=C12*E12

12,Neck ring,5,Nos,647.85,=C13*E13

13,Bush for stage casing,5,Nos,473.55,=C14*E14

14,Stage sleeve,6,Nos,461.16,=C15*E15

15,Bush for suction case,1,No,2958.80,=C16*E16

16,Suction sleeve,1,No,1555.20,=C17*E17

17,Seating bush,3,Nos,870.35,=C18*E18

18,Pump body true & machine,4,Nos,1026.00,=C19*E19

19,Repairing of pump impeller by brazing silfos & machine to size,3,Nos,853.47,=C20*E20

20,NRV complete repairing with dish & spring NRV corn,1,No,3630.00,=C21*E21

21,Miscellaneous items such as nut bolts washer & studs,1,No,1110.00,=C22*E22

22,Stage bowl (new),1,No,9586.08,=C23*E23

Service and fitting

,,Transporting charges

Total impact of GST for the purpose of CTC