Water Resources Development Directorate Tender

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Water Resources Development Directorate - WRDD Tender

Works
Machinery and Tools
Eprocure
Opening Date23 Aug 2024
Closing Date9 Sep 2024
Tender Amount₹ 4,27,441 
Notes
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Costs

Description

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BOQ Items

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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.

10

23410

2341

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Repairing of damaged motor shaft by metaling with electric welding and turning properly to house in the bearing space and coupling side teeth and also rectifying the dynamic balance of the rotor to its original alignment to avoid any vibration all complete as per direction of the E.I.C.

10

3500

350

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Supplying, fitting and fixing the winding protector on both sides (Top and Bottom)

20

1700

85

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Supplying, fitting and fixing the bush bearing for motor in place of damaged as per approval and direction of the Engineer-in-charge. i) Top for Motor

20

21460

1073

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Supplying, fitting and fixing the bush bearing for motor in place of damaged as per approval and direction of the Engineer-in-charge. ii) Bottom for Motor

10

10730

1073

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Supplying, fitting and fixing drain plug made from brass metal with gasket and washer (one for drain plug one for water filling plug and one for verting plug)

5

725

145

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Supplying, fitting and fixing stud bolt with nuts for top and bottom cover

40

5000

125

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Supplying, fitting and fixing stud bolt with nuts and washer for upper flange as per sample

20

800

40

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Supplying, fitting and fixing thrust bearing retainer as per sample

4

584

146

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Jointing water proof cable with the leads of the motor including soldering with requisite water proof insulation and proper jointing compound/Valcanized rubber tape so that prope water proof insulation is assured.

20

3000

150

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Supplying, fitting and fixing S.S. Slip of rotor shaft including removing out of the old one as per direction of the E.I.C.

6

2820

470

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Supplying, fitting and fixing feroasbestos lining on the thrust plate as per direction of the E.I.C

10

2600

260

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Supplying, fitting and fixing pivot segment steel balls on the thrust bearing housing as per direction of the E.I.C. ( 6 nos. in one set with rubber guarder/Circlip etc.) i) 17.5 H.P. to 20 H.P.

4

260

65

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(n) Supplying, fitting and fixing the self aligning thrust plate of the motor shaft including supplying of key etc. all complete as per direction of E.I.C.

6

1680

280

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Supplying, fitting and fixing of (thrust bearing segment) Pivot segments (Set of 6) made from phosphorus bronze as per sample and as per direction of E.I.C. i) 17.5 H.P. and above

6

14934

2489

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Re-assembling the submersible motor after completion of rewinding and repainting and allied work with the repaid spares parts or new spares where necessary (to be supplied departmentally on requisition) including checking of all accessories and supplying necessary screws nuts and fitting fixing the whole thing properly as per direction the E.I.C.

10

7800

780

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Labour charge for checking up the dynamic balance of the motor shaft for original allignment as per direcion of Engineer-in-Charge.

10

10410

1041

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Labour charge for carriage of motor from store to workshop and back to store after repair. This item is only applicable when written permission is available from E.I.C. where there is no facility for such work in the sub- division.

10

4900

490

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Testing of repaired motor by contious 8 hrs running on load as per direction of E.I.C.

10

7800

780

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PART B:Submersible Pump:-Dismantling Submersible pump / Bowl assembly suitable for a capacity of 30 / 150 / 200 Cum per hour capacity against a total head of 15 mtrs to 30 mtrs of different make and segregating all spares fitted with the pump including washing and cleaning the same thoroughly for verification of servicable and unservicable spares as per direction of the Engineer-in-Charge.

10

1037

103.72

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Repairing of stage bowl and other spares when necessary by welding, turning and rethreading including supplying and fitting, fixing new studs nuts, washers, impeller key, coupling key with lock nut complete as per direction of Engineer-in-Charge.

10

3432

343.23

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Supplying, fitting and fixing stainless steel shaft as per sample and approval of the Engineer-in-Charge

2

1768

884.49

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Supplying, fitting and fixing G.M. sleeve to be fitted in the blowl bush/body bush suitable for specified R.P.M.

5

1650

330

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Supplying, fitting and fixing the body (Bowl) Bush (Suitable for specified R.P.M. of pump (Motor set) as per direction of the Engineer-in-Charge. (two nos.)

20

8826

441.3

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Supplying, fitting and fixing stainless steel pump coupling as per sample.

5

2456

491.28

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Supplying, fitting and fixing steel sleeves with 2 Nos. S. S. Nut as per site and sample (two nos.)

10

2357

235.74

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Supplying, fitting and fixing ceramic filter with circlip and rubber guarder (original of a particular make of pump)

5

1084

216.88

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Supplying, fitting and fixing Impeller seal ring made of phosphorous.

20

6468

323.43

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Repairing impeller by metallic gas/electric welding with gunmetal stick & turning, fitting, fixing in proper position as per direction of Engineer-in-Charge.

10

4497

449.79

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Supplying, fitting and fixing sand guard made of Gun Metal as per direction of the Engineer-in-Charge.

5

1961

392.27

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Labour charges for re-assembling the submerssible pump after completion of repairing spare etc. and allied works with repaired spares or new spares when necessary to be supplied departmentally which are not provided in schedule including screws, nuts, lubricating materials etc. as required as per direction of Engineer-in-Charge.

10

4394

439.41

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Carriage of departmental materials from the departmental store to the work site and return back the damaged/replaced and unused materials to store including loading & unloading complete at both sides by Tempo/Van Rikshaw/Mini Truck etc upto 25 Km distance in one way. Pump motor set

10

10372

1037.25

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Installation of submersible electro motor pumping set of following capacities by using necessary requisite, tools and plants by lowering the same within the tubewell housing pipe upto the following depth as per direction by fitting, fixing column pipes and other accessories, fixtures with necessary nuts, bolts and washers and suspending the entire assembly of pump set vertically by fixing the same supported by M.S. clamps over the top of housing pipe, binding the motor cable with each column pipes and drawing cable upto pump controller/starter point including opening out of the top cap of housing pipe of the tubewell and testing of motor both in loading as well as in unloaded condition before and after installation of the same. (The rate is inclusive of hiring charges of tools & plants.) (a)100/150/200 cubic metre per hour capacity electro motor pumping set. Note: Use Rate for Length of pump assembly not exceeding 18 metre length @ Rs 1277.70 per Set (ii)Length of pump assembly of any length exceeding 18 metre length.

10

15106

1510.61

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Withdrawal of electro motor submersible pumping set of following capacities from within the tubewell housing pipe of the following length by using all necessary requisites tools and plants and carefully as per direction of Engineer-in-Charge and stacking the same properly at site within the tubewell premises complete. (a) 100/150/200 cubic metre per hour capacity electro motor pumping set. Note: Use Rate for Length of pump assembly not exceeding 18 metre length @ Rs 812.82 per Set (ii)Length of pump assembly of any length exceeding 18 metre length.

10

10457

1045.73

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Charges for conducting continuity test, insulation test by Megger no load test as per directioin of Erngineer-in-Charge

10

3215

321.55

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Painting two coats of both inner & outer portion with best quality synthetic enamel paint (to be approved before use) including smoothing surface by sand paper for removing old paint as per direction of E.I.C. (a) Motor

10

3000

300

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Painting two coats of both inner & outer portion with best quality synthetic enamel paint (to be approved before use) including smoothing surface by sand paper for removing old paint as per direction of E.I.C. (b) Pump

10

2390

239

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Add 18 % GST on item no. -1 to 36.2

1

64557

64557.28

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Add Cess @ 1% on 1 to 37

1

4232

4232.09



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