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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₹4.2 LAccepted-Finance | L1 | Accepted-Finance Accepted | |
| 2 | L2₹4.3 L+₹17,990 (4.33%)Accepted-Finance | L2 | Accepted-Finance Accepted |
| Sl No | Description | Qty | Unit | WEDWAY INDUSTRIES L1 | SRI RAVI BALAJI ERECTORS L2 |
|---|---|---|---|---|---|
| 1.00 | OVERHAULING OF PA FAN MOTOR-3A
Charges for Removal of roof, removal of hand rails releasing of power terminal box, releasing the BHEL make, 6.6 kV,1250 kW,1481 rpm PA Fan Motor from its bed after giving proper packing to the bed bolts, assisting while lifting and lowering of the motor and placing in position at repair bay and removing the coupling pulley (Provision of crane for the works and transportation of the PA fan motor to NCTPS-I stores after completion of motor overhauling works at repair bay is under contractor scope) | 1 | No | 25,020 ₹25,020 Lowest | 26,000 ₹26,000 |
| 2.00 | Charges for dismantling of BHEL make, 1250 kW, 1481 rpm PA Fan Motor removing the fan cover, cooling fan and end covers, threading out the rotor, cleaning the stator winding and rotor and cooler tubes using compressed air. | 1 | No | 23,080 ₹23,080 Lowest | 24,000 ₹24,000 |
| 3.00 | Charges for checking and tightening of all loose wedges in the BHEL make, 6.6 KV, 1250 KW, 1481 rpm PA Fan Motor stator by inserting additional glass textolite liners and replacing all damaged wedges by new ones, checking the tightness of rotor bars and supplying and spraying one coat of HT motor suitable insulating varnish on the stator and rotor. | 1 | No | 19,350 ₹19,350 Lowest | 20,000 ₹20,000 |
| 4.00 | Charges for removing the BHEL make, 6.6 KV, 1250 KW, 1481 rpm PA Fan Motor bearing from the shaft, checking the bearing, checking its clearance, inspecting the bearings and replacement of bearings if necessary (both DE & NDE) | 1 | No | 31,900 ₹31,900 Lowest | 32,000 ₹32,000 |
| 5.00 | Charges for threading in the BHEL make,6.6 Kv,1250 KW, 1481 rpm PA Fan Motor rotor, assembling the motor and greasing the bearings. | 1 | No | 23,100 ₹23,100 Lowest | 24,000 ₹24,000 |
| 6.00 | Charges for supplying and painting 2 coat of deep orange enamel paint on the BHEL make,1250 KW,1481 rpm PA Fan Motor. | 1 | No | 2,900 ₹2,900 Lowest | 3,000 ₹3,000 |
| 7.00 | Charges for Fixing the coupling pulley in the BHEL make,1250 KW, 1481 rpm PA Fan Motor, transporting the motor from repair bay-I to location, assisting while lifting and lowering of the motor, placing in its bed for re-erection of motor, refixing of power terminal box, re-erection of roof and refixing the hand rails.(Provision of crane for the works and transportation of the spare PA fan motor available at NCTPS-I stores to repair bay and then erected at PA fan motor 3B location is under contractor scope) | 1 | No | 25,700 ₹25,700 Lowest | 26,000 ₹26,000 |
| 8.00 | Charges for providing DE Bearing housing seating sleeve for PA fan motor (if necessary) | 1 | No | 18,700 ₹18,700 Lowest | 19,000 ₹19,000 |
| 9.00 | Charges for providing NDE Bearing housing seating sleeve for PA fan motor (if necessary) | 1 | No | 15,400 ₹15,400 Lowest | 16,000 ₹16,000 |
| 10.00 | Charges towards providing ERW heat exchanger tubes which have existing pipe quality and dimension (ID-28.5,OD-30,L-1900mm) including removing the old damaged cooling tubes and cleaning the holes and refixing the new tubes and locking for 6.6 KV,1250 KW, 1481 rpm PA Fan Motor (Released old tubes to be devoluted at NCTPS-I store (If necessary) | 296 | Tubes | 165 ₹48,840 Lowest | 170 ₹50,320 |
Tender Value
Refer Docs
EMD Value
₹3,900
Closing Date
3 Jul 2025, 2:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
SE/ES/NCTPS-I
Superintending Engineer Electrical System NCTPS I Chennai 120
NCTPS I ES Circle EM II Dn SDn I Unit III Overhauling of HT PA Fan motor 3A Sl No 32277 P 401 02 01 at Boiler area 0 mtr and complete cleaning and maintenance of HT motors 11 Nos to be carried out during the Annual Overhauling work of Unit III
2025_EB_571762_1
CE/NCTPS-I/SE/ES/WC-06/2025-26
Open Tender
Power/Energy Projects/Products
Works
30 days
NCTPS-I
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹3,900
Yes
7 Aug 2025
20 Jun 2025
4 Jul 2025
20 Jun 2025
3 Jul 2025
20 Jun 2025
Amount
OVERHAULING OF PA FAN MOTOR-3A Charges for Removal of roof, removal of hand rails releasing of power terminal box, releasing the BHEL make, 6.6 kV,1250 kW,1481 rpm PA Fan Motor from its bed after giving proper packing to the bed bolts, assisting while lifting and lowering of the motor and placing in position at repair bay and removing the coupling pulley (Provision of crane for the works and transportation of the PA fan motor to NCTPS-I stores after completion of motor overhauling works at repair bay is under contractor scope)
Charges for dismantling of BHEL make, 1250 kW, 1481 rpm PA Fan Motor removing the fan cover, cooling fan and end covers, threading out the rotor, cleaning the stator winding and rotor and cooler tubes using compressed air.
Charges for checking and tightening of all loose wedges in the BHEL make, 6.6 KV, 1250 KW, 1481 rpm PA Fan Motor stator by inserting additional glass textolite liners and replacing all damaged wedges by new ones, checking the tightness of rotor bars and supplying and spraying one coat of HT motor suitable insulating varnish on the stator and rotor.
Charges for removing the BHEL make, 6.6 KV, 1250 KW, 1481 rpm PA Fan Motor bearing from the shaft, checking the bearing, checking its clearance, inspecting the bearings and replacement of bearings if necessary (both DE & NDE)
Charges for threading in the BHEL make,6.6 Kv,1250 KW, 1481 rpm PA Fan Motor rotor, assembling the motor and greasing the bearings.
Charges for supplying and painting 2 coat of deep orange enamel paint on the BHEL make,1250 KW,1481 rpm PA Fan Motor.
Charges for Fixing the coupling pulley in the BHEL make,1250 KW, 1481 rpm PA Fan Motor, transporting the motor from repair bay-I to location, assisting while lifting and lowering of the motor, placing in its bed for re-erection of motor, refixing of power terminal box, re-erection of roof and refixing the hand rails.(Provision of crane for the works and transportation of the spare PA fan motor available at NCTPS-I stores to repair bay and then erected at PA fan motor 3B location is under contractor scope)
Charges for providing DE Bearing housing seating sleeve for PA fan motor (if necessary)
Charges for providing NDE Bearing housing seating sleeve for PA fan motor (if necessary)
Charges towards providing ERW heat exchanger tubes which have existing pipe quality and dimension (ID-28.5,OD-30,L-1900mm) including removing the old damaged cooling tubes and cleaning the holes and refixing the new tubes and locking for 6.6 KV,1250 KW, 1481 rpm PA Fan Motor (Released old tubes to be devoluted at NCTPS-I store (If necessary)
Complete cleaning of fan, fan cover ,cooling tubes and painting work including checking of Bolt & Nut tightness of HT motors-11 Nos (HT mill motors-6 Nos, PA fan motor-3B, FD fan motor -3A & 3B and ID fan motor 3A&3B during Annual overhauling of Unit-III- 2024-25. The following are the works to be carried out, 1.Removal of fan cover, 2.Cleaning of Inner side of fan cover &fan, 3.Complete cleaning of cooling tubes using tubular brush and compressed air, 4.Painting of fan, inner side of fan cover and cooling tubes with red oxide paint, 5.Painting the tip of cooling tubes at non-drive end with Aluminium paint, 6.Opening, cleaning of CT box and checking the tightness of bolt & nut, 7.Fixing of fan cover. (Paint supplied by TNPGCL),
Cooling tubes with dimension (ID-28.5, OD-30L, 1900mm) (If necessary)
Consumables and Tool and Plants
SRI RAVI BALAJI ERECTORS (BID ID -1390853)
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