KMC/PBPS/AD/M-30/2024-2025

TOTAL

Item Rate BoQ

BoQ_Ver3.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only )

NUMBER #

Disconnecting the cable connection from the motor terminal with lifting of pump motor set from the sump chamber & cleaning the whole pump motor set & keep it in safe side as per instruction of EIC.

Dismantling the total motor unit part by part such as cable gland, motor cover, motor casing, mechanical seals, drain out of oil, rotor with shaft etc. by using special tools & gas burner as required without damaging the spares.

Thorough cleaning of foreign materials clog etc. from pump impeller.

Transportation of submersible pump motor set from pumping station to Agency's workshop & return to the pumping station.

Finishing the end of 11 core 10 sq. mm unarmoured power cable by crimping method incl. supplying and fixing solderless copper sockets, tapes, anticorrosive paste and jointing materials etc.

Rotor to be cleaned and heat varnished. Truness of the rotor to be checked and dynamically balanced.

Old winding of the stator to be stripped. Stator slot to be filled, cleaned & dressed. Complete re-winding of the stator winding with new conductor and class 'H' insulation. Winding to be baked, varnished & cured properly. High power testing etc. to be baked varnished & cured properly. High pressure testing to be done as per direction pf Engineer-in-Charge.

Supplying & pouring requisite quqntity of radicool PI 60 coolant into the seal encloser.

Assembly the pump motor unit part by part with necessary gaskets specified rubber rings nuts & bolts lock washers etc.

Testing with nitrogen for motor sealing, testing for leakages of mechanical seal chamber with compressed air, electrical high pressure testing , measuring of IR value and all other relevant test as per the desired procedures.

Diver(Duburi),with all necessary safety arrangements for lifting and lower the above mentioned pump motor set.

Painting with one coat Zinc Chromate priming, 1st coat of synthetic enamel paint over primer, 2nd coat of synthetic paint over the 1st coat of motor body.

Supply, fitting, fixing of Bearing no 6312-2RS1/C3, SKF/FAG or any repuetd make.

Supply, fitting, fixing of Bearing no NU 206 ECJ/C3, SKF/FAG or any repuetd make.

Supply, delivery & fitting fixing of rubber Below seal- 35mm, Face: Sic/Sic/Viton, complete set of any reputed make.

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories of 11 core 10 sq. mm unarmoured copper power cable for submersible pump-motor.

Lower down the pump motor set after complete assembling and connect the electric line in the starter panel board and trial run.

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