Mtps I Tm Unit Iv Inspection And Complete Overhauling Of Voith Hydraulic Coupling Of Boiler Feed Pump 4B During Aoh 2020 21
Tender Value
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Estimated cost
Bid Submission
23 Dec 2020
0 days left
EMD
1600
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Mettur Thermal Power Station-I / Mettur Dam → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
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Address
Project Description
Mtps I Tm Unit Iv Inspection And Complete Overhauling Of Voith Hydraulic Coupling Of Boiler Feed Pump 4B During Aoh 2020 21
BOQ
| Name of Work: MTPS-I-TM –Unit IV – Inspection and Complete Overhauling of Voith Hydraulic Coupling of Boiler Feed Pump 4B during AOH 2020-21. | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Inspection and Overhauling of Voith Hydraulic Coupling of Boiler Feed pump.-4B \nDraining the operating fluid from the oil sump & oil filters, dismantling the connecting coupling between voith/motor and voith/BFP, checking the radial run out of the input and output shafts.\n | item1 | 1 | No |
| 2 | 2 | Removing the actuator, cam control system, dismantling the auxiliary LOP motor from housing and removing the top cover of the coupling after dismantling the temperature probe according to the arrangements. | item2 | 1 | No |
| 3 | 3 | Removing the fusible plugs, dismantling the input shaft, rotating parts, filling pump, auxiliary LOP and scoop tube mechanism. | item3 | 1 | No |
| 4 | 4 | Inspecting the bladed wheel, bearings for their clearances, inspecting the bearing portion in the shaft and polishing, inspecting the scoop tube mechanism for wear and replacing if necessary for the all above. | item4 | 1 | No |
| 5 | 5 | Inspection of toothed gears, overhauling of auxiliary LOP and filling pump. | item5 | 1 | No |
| 6 | 6 | Removing the old sealing compound and any sludge’s from the sump, Voith bottom casing etc, and then, re-coating with sealing compound{Hylomer, Paul seal (or) equivalent} to all sealing surfaces. Inspection, renewal of gaskets if required reassembling including of consumables and T&P charges. | item6 | 1 | No |
| 7 | 7 | Reassembling the rotating parts, filling pump, auxiliary LOP and reinstalling the input/output shaft rotating parts, filling pump and auxiliary. LOP. | item7 | 1 | No |
| 8 | 8 | Assembling the cam control and actuator, scoop tube mechanism, greasing them and assembling the top cover of the coupling and assembling the temperature probes. | item8 | 1 | No |
| 9 | 9 | Checking of alignment between the voith couplings & Feed pump and correcting, filling of oil to the sump and carrying out trial run of auxiliary LOP and finally commissioning of the coupling. | item9 | 1 | No |
| 10 | 10 | Checking and correcting of alignment between the Booster pump coupling and motor coupling of Voith coupling and carrying out trial run of the BFP ad finally commissioning of the pump. | item10 | 1 | No |
AI Tender Summary
Tender Timeline
Dec 17, 2020
11:30 IST
Tender Published
Tender notice published.
CompletedDec 23, 2020
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedDec 24, 2020
Bid Opening Date
Technical bids will be opened and evaluated.
Completed