NIQ No- 222/PHE(C)/BMC, Date- 27/06/2024

Amount

Withdrawl and lowering of KSB 38 KW submersible pump motor set installed in reservoir at Purbachal boosting pumping station including own arrangement of all required tools and tackles and Manpower etc.

Carriage the pump motor set with Hydra Mini, Track with accessories machinery etc. from pump house to work shop then after repair of work shop to pump house including all fitting arrangement etc.

Dismantling the pump set part by part then repairing of pump unit, shaft and impeller with supply of necessary required materials such as :- Mechanical oil seal P/433, Impeller hub cap- P/260, Redial ball bearing P/321, Redial roller bearing P/322, gasket P/411, 'O' ring P/412, Oil seal P/421, Stud P/902, Shaft metalizing of smooth surface grease AC/40 lubricating Oil, SS Bolts, Nuts with washers, Impeler ring etc.

Dismantling the complete motor set part by part with heating and subsequent cooling process with supply of copper wire as per sample including required assesment of burnt armature for necessary rewinding the same and supplying the necessary required materials such as :- Rotter shaft metalizing Oil Seal, 'O' ring, Thurst washers,casing wear ring, high tensile spring , washers etc.

Making new coller by supplying MS plate 2"X 2"X 6"X 8.5" including machining and labour charges completed

Supply and fitting fixing of Re-Working cable gland

Refitting the same after replacing the damage spares and other repairing works in original condition as per direction of EIC.

Dismantling the existing panel board and repairing the operation panel by supplying of necessary materials and spares such as :- HRCC fuse (DIN Type) Thermistor relay, single core copper flexible wire ovrload coil etc.

Painting of pump motor set with necessary scrapping complete as per direction of EIC.

Supplying and fitting fixing of ABB make power Contractor A-95-30-11, 220-230V, 50Hz / 230-240 V including all charges

DURABLE ENTERPRISE

COSMOS INDIA