Repairs to 05 cusec horizontal split casing pump at lift irrigation cum dewatering scheme Mandyari

Amount

a. Decoupling of 05 cusec Horizontal split casing pump from the motor assembly and dismantling the pump from the base frame. Carriage of the dismantled pump to the nearest roadside, using manual labour, head load to nearest road side, loading in transport vehicle, carriage to the workshop in the Mechanical Transport for repairs. b. Manufacturing, providing, fitting of MS Collar type sleeve as per sample (02 no.). c. Manufacturing, providing, fitting of MS gland (02) with studs (04 no.) as per sample. d. Repairs to the worn out bearing seats by way of rebuilding, turning, finishing, balancing on lathe to accommodate new bearings. The job also includes extraction of old damaged bearings by using bearing pullers. e. Providing, fitting of two no. ball bearings of SKF/reputed make. The job shall also include adequate greasing to the bearings. f. Manufacturing, providing and fitting of MS check nut (02 no.) as per requirement. The job also includes threading of the shaft on lathe machine to accommodate newly manufactured check nuts. g. Manufacturing, providing and fitting of SS cotter key (01 no.) as per sample. h. Providing and fitting of palmetto packing, gasket as per requirement. i. The job involves repairs to cooling system of pump by way of providing and fitting of nipples to pump casing and PVC hosepipes as per requirement. j. The job involves providing and fitting of new studs & bolts to pump casing, coupling bolts as per size and specification. k. Re-assembling at workshop and then back carriage to the scheme after carrying out necessary repairs. Fitting/ reinstallation on the base frame and testing on part/full load at site.

M/s BUHROO MECHANICAL WORKS

M/S STAR ELECTRICAL ENGINEERING WORKS