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Tender ID
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₹2.7 LAccepted-AOC TUTICORIN | L1 | Accepted-AOC Accept | |
| 2 | Rejected-Technical 27 13A BALAKRISHNA COLONY 2ND ST KALADIPET THIRUVOTTIYUR TIRUVALLUR TAMIL NADU 600019 | THIRUVALLUR | TAMIL NADU | 600019 | - | Rejected-Technical EMD is Satisified and BQR Condition is not satisfied |
| Sl No | Description | Qty | Unit | BLUE MOUNTAIN L1 |
|---|---|---|---|---|
| 1.00 | Tilting the motor to horizontal position and removal of half coupling by pre heating process removal of end shields, separating the rotor from its stator using jack arrangements, cleaning of bearing & inspection, cleaning of stator winding cooling tubes and tightening of loose wedges, if any, inspection of rotor bars and end rings and varnishing etc. | 1 | No. | 32,535 ₹32,535 Lowest |
| 2.00 | Dismantling of drive end bearing by using hot oil bath, if necessary, checking the new bearing, heating the bearing by using hot oil bath and inserting it on the shaft. (If necessary bearing to be supplied by the Contractor) | 1 | No. | 2,930 ₹2,930 Lowest |
| 3.00 | Dismantling of non-drive end bearing by using hot oil bath, if necessary, checking the new bearing, heating the bearing by using hot oil bath and inserting it on the shaft. (If necessary bearing to be supplied by the Contractor) | 1 | No. | 2,930 ₹2,930 Lowest |
| 4.00 | Sleeving the NDE bearing housing to suit the OD of new bearing (If necessary). | 1 | No. | 33,000 ₹33,000 Lowest |
| 5.00 | Sleeving the DE bearing housing to suit the OD of new bearing (If necessary). | 1 | No. | 26,685 ₹26,685 Lowest |
| 6.00 | Assembling the stator and rotor and assembling of half coupling, lifting to vertical position, painting and transporting the assembled motor to Cooling Water Pump House repair bay. | 1 | No. | 28,836 ₹28,836 Lowest |
| 7.00 | Dismantling of motor fan cover, removal of damaged metal mesh by gas cutting and welding with fresh metal mesh, painting and assembling of fan cover. (Required Metal Mesh to be arranged by the Contractor, at his Cost) | 1 | No. | 3,995 ₹3,995 Lowest |
| 8.00 | Dynamic balancing of Rotor of HT Motor of 1050 KW Vertical type Cooling Water Pump, including to and fro - Transportation charges between NCTPS-I site and Work shop. | 1 | No. | 37,080 ₹37,080 Lowest |
| 9.00 | Dismantling the terminal box of HT Motor of 1050 KW Vertical type Cooling Water Pump and extending each motor take off lead, by providing one metre length Of 70 sq. mm Silicon insulated Fiber Glass sleeved flexible Copper cable, crimping and bracing at motor end, crimping with 70 sq. mm ferrule at terminal end and assembling the terminal box of the motor in its original position (including drilling and provide tapping for fixing up of bolts to fix the terminal box). | 3 | Nos. | 4,445 ₹13,335 Lowest |
| 10.00 | Deep groove single row ball bearing (Brass cage) 6240MC3 (or) L1C3 (Make:SKF/FAG/NSK) | 1 | No. | 70,000 ₹70,000 Lowest |
Tender Value
Refer Docs
EMD Value
₹3,100
Closing Date
27 May 2025, 2:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
The Chief Engineer
The Chief Engineer, North Chennai Thermal Power Station - I, Chennai - 120
NCTPS I Operation Circle CA Dn Overhauling of 6 point 6 KV 1050 KW HT Motor of Cooling Water Pump 3C on emergency condition during the year 2025 26
2025_EB_557401_1
CE/NCTPS-I/SE/OPN/12/2025-26
Open Tender
Power/Energy Projects/Products
Works
20 days
NCTPS - I
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹3,100
Yes
3 Sept 2025
13 May 2025
28 May 2025
13 May 2025
27 May 2025
13 May 2025
Amount
Tilting the motor to horizontal position and removal of half coupling by pre heating process removal of end shields, separating the rotor from its stator using jack arrangements, cleaning of bearing & inspection, cleaning of stator winding cooling tubes and tightening of loose wedges, if any, inspection of rotor bars and end rings and varnishing etc.
Dismantling of drive end bearing by using hot oil bath, if necessary, checking the new bearing, heating the bearing by using hot oil bath and inserting it on the shaft. (If necessary bearing to be supplied by the Contractor)
Dismantling of non-drive end bearing by using hot oil bath, if necessary, checking the new bearing, heating the bearing by using hot oil bath and inserting it on the shaft. (If necessary bearing to be supplied by the Contractor)
Sleeving the NDE bearing housing to suit the OD of new bearing (If necessary).
Sleeving the DE bearing housing to suit the OD of new bearing (If necessary).
Assembling the stator and rotor and assembling of half coupling, lifting to vertical position, painting and transporting the assembled motor to Cooling Water Pump House repair bay.
Dismantling of motor fan cover, removal of damaged metal mesh by gas cutting and welding with fresh metal mesh, painting and assembling of fan cover. (Required Metal Mesh to be arranged by the Contractor, at his Cost)
Dynamic balancing of Rotor of HT Motor of 1050 KW Vertical type Cooling Water Pump, including to and fro - Transportation charges between NCTPS-I site and Work shop.
Dismantling the terminal box of HT Motor of 1050 KW Vertical type Cooling Water Pump and extending each motor take off lead, by providing one metre length Of 70 sq. mm Silicon insulated Fiber Glass sleeved flexible Copper cable, crimping and bracing at motor end, crimping with 70 sq. mm ferrule at terminal end and assembling the terminal box of the motor in its original position (including drilling and provide tapping for fixing up of bolts to fix the terminal box).
Deep groove single row ball bearing (Brass cage) 6240MC3 (or) L1C3 (Make:SKF/FAG/NSK)
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