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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹1.4 LAccepted-AOC 36 137 THANGAMAPURIPATTINAM METTUR DAM 636 401 | METTUR DAM | SALEM | TAMIL NADU | 636401 | 1 | Accepted-AOC L1 |
Tender Value
Refer Docs
EMD Value
₹1,400
Closing Date
17 Jun 2024, 2:00 pmClosed
Superintending Engineer /Mechanical-I/MTPS-I
Office of the Superintending Engineer / Mechanical -I Mettur Thermal Power Station- I Mettur Dam-636406
MTPS I TM Unit III Inspection and Complete Overhauling of Voith Hydraulic Coupling of Boiler Feed Pump 3A during AOH of 2024 25
2024_EB_453593_1
CE / MTPS-I / SE / M-I / TM / OT. 15 / 2024-25
Open Tender
Power/Energy Projects/Products
Works
15 days
Mettur Thermal Power Station-I / Mettur Dam
As per the Tender Specifications
4 documents required · 4 mandatory
₹0
₹1,400
Yes
3 Mar 2025
11 Jun 2024
18 Jun 2024
11 Jun 2024
17 Jun 2024
11 Jun 2024
Amount
Inspection and Overhauling of Voith Hydraulic Coupling of Boiler Feed pump. Draining 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.
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.
Removing the fusible plugs, dismantling the input shaft, rotating parts, filling pump, auxiliary LOP and scoop tube mechanism.
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.
Inspection of toothed gears, overhauling of auxiliary LOP and filling pump.
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.
Reassembling the rotating parts, filling pump, auxiliary LOP and reinstalling the input/output shaft rotating parts, filling pump and auxiliary. LOP.
Assembling the cam control and actuator, scoop tube mechanism, greasing them and assembling the top cover of the coupling and assembling the temperature probes.
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.
Charges for Consumables and T&P’s item Sl.No:1 to 9
stage.html
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tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
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details.html
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