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Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹9.5 LAccepted-AOC 19 M G WORKS S BLOCK NEAR PONDY ENGINEERS PONDICHERRY | PONDICHERRY | PUDUCHERRY | 605001 | L1 | Accepted-AOC L1 | |
| 2 | L2₹8.3 L+₹11,600 (1.42%)Rejected-Finance 36 151 E 25 PERIYAR NAGAR THANGAMAPURIPATTINAM METTUR DAM 02 | SALEM | TAMIL NADU | 621011 | L2 | Rejected-Finance L2 |
| Sl No | Description | Qty | Unit | JS ENGINEERING WORKS L1 | TAM AND CO L2 |
|---|---|---|---|---|---|
| 1.00 | Inspection and overhauling of Turbine Bearing 4 & 6:
Charges for Removal of bearing pedestal cover of turbine bearing No. 4 & 6 including thrust bearing and take all reference readings, Removal of all bearings one by one and inspect bearing condition and do rectification if required, Perform UT,DPT of bearings, thrust pads, bearing studs and yoke bolts etc, Checking of all bearing top oil and side oil clearance, yoke clearance and rectification if required, Rotor float and thrust pads clearance and adjusting as per requirement, Oil catcher of all bearings checking, cleaning and adjust clearance as per drawings. Proper cleaning of all bearing pedestals, bearing lube oil inlet hole, bearing lube oil discharge hole, dismantle and cleaning of jacking oil line ,bearing jacking pocket in the presence of TNPGCL Engineer and final box up of all bearing pedestals, Start oil flushing through bearings and check oil leakage from bearing pedestal covers, front bearing pedestal window, oil catchers & if any leakage rectify them. | 2 | Nos | 2,67,000 ₹5,34,000 Lowest | 2,70,000 ₹5,40,000 |
| 2.00 | Charges for Inspection and overhauling of TDBFP 'B' Drive Turbine - Bearing Drive End side:
Dismantling of Bearing pedestal top cover, removal tilting pad bearing, taking measurements, blue matching, servicing/ replacing if necessary & cleaning of bearing pads, bearing, cleaning of bearing pedestal and lube oil inlet & outlet lines, Cleaning and renewal of parting plane oil sealant, Checking of clearance, blue matching and assembling of tilting pad bearing and bearing pedestal cover including the cost of consumables and T&P charges. | 1 | No. | 30,800 ₹30,800 Lowest | 31,000 ₹31,000 |
| 3.00 | Charges for Inspection and overhauling of TDBFP ‘B’ Drive Turbine Bearing at Non drive End and thrust bearing
Dismantling of Bearing pedestal top cover, removal tilting pad bearing , taking measurements, replacing if necessary & cleaning of bearing pads, bearing , cleaning of bearing pedestal and lube oil inlet & outlet lines, Cleaning and renewal of parting plane oil sealant, Checking of clearance and assembling of tilting pad bearing and bearing pedestal cover, Dismantling of thrust Bearing , taking measurements, replacing if necessary & cleaning of active and non active thrust pads ,cleaning of lube oil inlet & outlet lines, blue matching of thrust pads and assembling including the cost of consumables and T&P charges. | 1 | No. | 43,900 ₹43,900 Lowest | 44,500 ₹44,500 |
| 4.00 | Charges for dismantling, inspection, cleaning and assembling of Drive Turbine coupling to BFP Gear Coupling 'B': -
Dismantling the coupling guard top cover, Dismantling Gear coupling, inspection and cleaning of Gear coupling, Coupling Hub & cleaning Lube oil lines and assembling the Gear coupling, coupling guard and lube oil lines including the cost of consumables and T&P charges. | 1 | No. | 14,000 ₹14,000 Lowest | 15,000 ₹15,000 |
| 5.00 | Charges for inspection of rotor thrust float & Setting the rotor in zero position for C & I instrument calibration of TDBFP 'B' Drive Turbine :
Dismantling of Bearing pedestal top cover, taking measurements, blue matching, servicing/ replacing if necessary & cleaning of bearing pads, bearing, cleaning of bearing pedestal and lube oil inlet & outlet lines, Tightening of coupling bolts. Recording of coupled run out (CRO) Drive Turbine and BFP including the cost of consumables and T&P charges. | 1 | No. | 18,700 ₹18,700 Lowest | 19,000 ₹19,000 |
| 6.00 | Oil transfer from MOT to COT and COT to MOT:
Charges for drain the MOT oil to COT oil tank, Top up oil to the MOT after cleaning & inspection, attend the oil leak if any and normalizing the system including the cost of consumables and T&P charges. | 1 | No. | 52,000 ₹52,000 Lowest | 53,500 ₹53,500 |
| 7.00 | Inspection and Cleaning of Main turbine Main Oil Tank (MOT) & Clean oil Tank ( COT) :
Charges for opening the man hole doors, inspection of the Main Oil Tank & Clean Oil tank, cleaning the oil tank by Gada cloth, cleaning the MOT filter screens, flushing the oil tank, checking all connected lines and valves and attend the oil leak if any, closing the manhole doors etc including the cost of consumables and T&P charges. | 2 | Nos. | 62,000 ₹1,24,000 Lowest | 63,000 ₹1,26,000 |
Tender Value
Refer Docs
EMD Value
₹9,600
Closing Date
13 Aug 2025, 2:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
CE / MTPS - II
CE / MTPS - II
TGMCA Division Inspection and overhauling of Main Turbine Bearing TDBFP Drive Non Drive Bearing Inspection Cleaning of MOT COT during Annual overhauling Capital overhauling 2025
2025_EB_590322_1
OT 49/25-26
Open Tender
Maintenance Works
Works
30 days
SEESMTPSII
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹9,600
Yes
12 Nov 2025
7 Aug 2025
14 Aug 2025
7 Aug 2025
13 Aug 2025
7 Aug 2025
Amount
Inspection and overhauling of Turbine Bearing 4 & 6: Charges for Removal of bearing pedestal cover of turbine bearing No. 4 & 6 including thrust bearing and take all reference readings, Removal of all bearings one by one and inspect bearing condition and do rectification if required, Perform UT,DPT of bearings, thrust pads, bearing studs and yoke bolts etc, Checking of all bearing top oil and side oil clearance, yoke clearance and rectification if required, Rotor float and thrust pads clearance and adjusting as per requirement, Oil catcher of all bearings checking, cleaning and adjust clearance as per drawings. Proper cleaning of all bearing pedestals, bearing lube oil inlet hole, bearing lube oil discharge hole, dismantle and cleaning of jacking oil line ,bearing jacking pocket in the presence of TNPGCL Engineer and final box up of all bearing pedestals, Start oil flushing through bearings and check oil leakage from bearing pedestal covers, front bearing pedestal window, oil catchers & if any leakage rectify them.
Charges for Inspection and overhauling of TDBFP 'B' Drive Turbine - Bearing Drive End side: Dismantling of Bearing pedestal top cover, removal tilting pad bearing, taking measurements, blue matching, servicing/ replacing if necessary & cleaning of bearing pads, bearing, cleaning of bearing pedestal and lube oil inlet & outlet lines, Cleaning and renewal of parting plane oil sealant, Checking of clearance, blue matching and assembling of tilting pad bearing and bearing pedestal cover including the cost of consumables and T&P charges.
Charges for Inspection and overhauling of TDBFP ‘B’ Drive Turbine Bearing at Non drive End and thrust bearing Dismantling of Bearing pedestal top cover, removal tilting pad bearing , taking measurements, replacing if necessary & cleaning of bearing pads, bearing , cleaning of bearing pedestal and lube oil inlet & outlet lines, Cleaning and renewal of parting plane oil sealant, Checking of clearance and assembling of tilting pad bearing and bearing pedestal cover, Dismantling of thrust Bearing , taking measurements, replacing if necessary & cleaning of active and non active thrust pads ,cleaning of lube oil inlet & outlet lines, blue matching of thrust pads and assembling including the cost of consumables and T&P charges.
Charges for dismantling, inspection, cleaning and assembling of Drive Turbine coupling to BFP Gear Coupling 'B': - Dismantling the coupling guard top cover, Dismantling Gear coupling, inspection and cleaning of Gear coupling, Coupling Hub & cleaning Lube oil lines and assembling the Gear coupling, coupling guard and lube oil lines including the cost of consumables and T&P charges.
Charges for inspection of rotor thrust float & Setting the rotor in zero position for C & I instrument calibration of TDBFP 'B' Drive Turbine : Dismantling of Bearing pedestal top cover, taking measurements, blue matching, servicing/ replacing if necessary & cleaning of bearing pads, bearing, cleaning of bearing pedestal and lube oil inlet & outlet lines, Tightening of coupling bolts. Recording of coupled run out (CRO) Drive Turbine and BFP including the cost of consumables and T&P charges.
Oil transfer from MOT to COT and COT to MOT: Charges for drain the MOT oil to COT oil tank, Top up oil to the MOT after cleaning & inspection, attend the oil leak if any and normalizing the system including the cost of consumables and T&P charges.
Inspection and Cleaning of Main turbine Main Oil Tank (MOT) & Clean oil Tank ( COT) : Charges for opening the man hole doors, inspection of the Main Oil Tank & Clean Oil tank, cleaning the oil tank by Gada cloth, cleaning the MOT filter screens, flushing the oil tank, checking all connected lines and valves and attend the oil leak if any, closing the manhole doors etc including the cost of consumables and T&P charges.
TAM AND CO (BID ID -1427750)
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