Tender For Withdrawing, Dismantling , Re-Installation & Commissioning Of 1 No. (Sl-2 ) Flowmore Make Vertical Single Stage Propeller Pump Capacity 6850 Cubic Metre Per Hour , Head 5.26 Meter, 235 Kw Motor Set At The Noapara, Baranagar Drainage Pumpin
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Project Description
Tender for Withdrawing, Dismantling , Re-Installation & Commissioning Of 1 No. (Sl-2 ) Flowmore Make Vertical Single Stage Propeller Pump Capacity 6850 Cubic Metre Per Hour , Head 5.26 Meter, 235 Kw Motor Set At The Noapara, Baranagar Drainage Pumping Station.
BOQ
| Sl. No. | Item Description |
| 1 | Removing of the 235 KW Motor from motor base including dismantling of electrical connections (motor side), pump coupling etc. as per direction of the EIC. |
| 2 | Withdrawing of vertical 36\\" , 585 RPM, Single Stage Propeller Pump, discharge- 6850 m3/hr (Figure 6310, Drg. No. CSD-SALE 12001177 10, REV.00) including Column pipe from inside of the well for necessary repairing work as per direction of the EIC. |
| 3 | Removal and cleaning of foreign materials like plastic, jute etc. from the strainer and impeller blades of V.T. Pump as per direction and satisfaction of EIC. |
| 4 | Supply ,delivery of following materials as required as per direction of EIC. |
| 5 | M.S Column Pipe with Flange. (Length-1470mm thickness-14mm flange thickness-16mm) in SL-48 of (Figure 6310, Drg. No. CSD-SALE 12001177 10) |
| 6 | Shaft coupling (SS-AISI-410/316) in S.No-25 of (Figure 6310, Drg. No. CSD-SALE 12001177 10) |
| 7 | Bearing Retainer with support ring in S.No-54 of (Figure 6310, Drg. No. CSD-SALE 12001177 10) |
| 8 | Bowel lower long bush (G.M) (L-240mm,OD-100mm ,ID-70mm) |
| 9 | Supplying and fitting, fixing of high tension nuts, bolts and washers etc. as per sample for the job as required as per direction of EIC. |
| 10 | Re-installation and commission of (item no.4.a to 4..e) the pump set after re-fixing all accessories & lowering down the pump & column pipe in well with right alignment and testing compete up to the satisfaction of EIC. |
| 11 | Re-installation of Motor stool and motor by making proper alignment with the line shaft and the motor coupling within permissible limit, fixing coupling bolts and nuts, worn out rubber pads of the coupling bolts are to be replaced by supplying by new rubber pads by the contractor at his own cost. Making Re- connection of the colling water line,refixing and rearangements of the H.T. & L.T. cables and connection of the same motor terminals and the commissioning of the system complete. The entire job starting from pump motor set is to be carries out under the supervision of the expert from the manufacture in order to gate better performance . Minor rectification of the work like skin turning of sleeves, minor welding etc. are also included in this job.(If requred spares may be supplied by KMDA) |
| 12 | Add LWC @ 1% |
| 13 | Add GST @18% Please Enable Macros to View BoQ information |
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