Tender For Nctps-I - Es Circle - Em-Ii Dn - S.Dn-I- Unit - Ii - Overhauling Of Ht Fd Fan Motor-2B (Sl No:44039-A-401-11-01) And Pa Fan Motor - 2A (Sl.32626-A-401-01) And Complete Cleaning And Maintenance Of Ht Motors-10 Nos - To Be Carried Out During
Tender Value
Ref. Documents
Estimated cost
Bid Submission
02 Nov 2026
1 days left
EMD
7300
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Thiruvallur → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
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Address
Project Description
Tender for Nctps-I - Es Circle - Em-Ii Dn - S.Dn-I- Unit - Ii - Overhauling Of Ht Fd Fan Motor-2B (Sl No:44039-A-401-11-01) And Pa Fan Motor - 2A (Sl.32626-A-401-01) And Complete Cleaning And Maintenance Of Ht Motors-10 Nos - To Be Carried Out During The Annual Overhauling Work Of Unit-Ii For The Year 2026-27.
BOQ
| Sl. No. | Item Description |
| 1 | OVERHAULING OF FD FAN MOTOR-2B Charges for Removal of roof, removal of hand rails releasing of power terminal box, releasing the BHEL make, 6.6 kV,1100 kW,1490 rpm FD 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 FD fan motor to NCTPS-I stores after completion of motor overhauling works at repair bay is under contractor scope) |
| 2 | Charges for dismantling of BHEL make, 1100 kW,1490 rpm FD 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. |
| 3 | Charges for checking and tightening of all loose wedges in the BHEL make, 6.6 KV, 1100 kW,1490 rpm FD 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. |
| 4 | Charges for removing the BHEL make, 6.6 KV, 1100 kW,1490 rpm FD Fan Motor bearing from the shaft, checking the bearing, checking its clearance, inspecting the bearings and replacement of bearings if necessary (both DE & NDE) . |
| 5 | Charges for threading in the BHEL make,6.6 Kv,1100 kW,1490 rpm FD Fan Motor rotor, assembling the motor and greasing the bearings. |
| 6 | Charges for supplying and painting 2 coat of light grey enamel paint on the BHEL make,1100 kW,1490 rpm FD Fan Motor. |
| 7 | Charges for Fixing the coupling pulley in the BHEL make,1100 kW,1490 rpm FD 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 FD fan motor available at NCTPS-I stores to repair bay and then erected at FD fan motor 2B location is under contractor scope) |
| 8 | OVERHAULING OF PA FAN MOTOR-2A Charges for Removal of roof, removal of hand rails releasing of power terminal box, releasing the BHEL make, 6.6 kV,1475 KW,1493 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) |
| 9 | Charges for dismantling of BHEL make, 1475 KW,1493 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. |
| 10 | Charges for checking and tightening of all loose wedges in the BHEL make, 6.6 KV, 1475 kW,1493 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. |
| 11 | Charges for removing the BHEL make, 6.6 KV, 1475 kW,1493 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) |
| 12 | Charges for threading in the BHEL make,6.6 Kv,1475 kW,1493 rpm PA Fan Motor rotor, assembling the motor and greasing the bearings. |
| 13 | Charges for supplying and painting 2 coat of light grey enamel paint on the BHEL make,1475 kW,1493 rpm PA Fan Motor. |
| 14 | Charges for Fixing the coupling pulley in the BHEL make,1475 kW,1493 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 2B location is under contractor scope) |
| 15 | Charges for providing DE Bearing housing seating sleeve for FD fan motor and for PA fan Motor (if necessary) |
| 16 | Charges for providing NDE Bearing housing seating sleeve for FD fan motor and for PA fan Motor (if necessary) |
| 17 | Complete cleaning of fan,fan cover ,cooling tubes and painting work including checking of Bolt & Nut tightness of HT motors-10 Nos(HT mill motors-6 Nos,PA fan motor-2B, FD fan motor -2A and ID fan motor 2A & 2B during Annual overhauling of Unit-II- 2026-27. 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 contractor), |
| 18 | Charges for providing inner grease cup for DE side of FD fan Motor and PA fan Motor |
| 19 | Charges for providing inner grease cup for NDE side of FD fan motor and PA fan Motor |
| 20 | Charges for providing outer grease cup for DE side of FD fan motor and PA fan Motor |
| 21 | Charges for providing outer grease cup for NDE side of FD fan motor and PA fan Motor |
| 22 | Charges for providing outer cup collar for DE side of FD fan motor and PA fan Motor |
| 23 | Charges for providing outer cup collar for NDE side of FD fan motor and PA fan Motor |
| 24 | Charges for providing Space heaters with holding clamp(Twin type) suitable for FD fan motor (2Nos) and PA fan Motor (2Nos) |
| 25 | Charges for supply and erection of Terminal clamp (Brass) with bolt and plate bimetalic washer suitable for FD fan motor and PA fan Motor |
| 26 | Charges for NU 228EM-I bearing (Brass cage) FAG make with test certificate |
| 27 | Charges for NU 224EM-I bearing (Brass cage) FAG make with test certificate |
| 28 | Charges for 6228MC3 bearing (Brass cage) FAG make with test certificate |
| 29 | Charges for NU 230EM-I bearing (Brass cage) FAG make with test certificate |
| 30 | Charges for NU 226 EM-I bearing (Brass cage) FAG make with test certificate |
| 31 | Charges for 6230MC3 bearing (Steel cage) FAG make with test certificate |
| 32 | Red oxide paint for HT motors (Cooling fan and fan cover only) -10 Nos |
| 33 | Turpentine oil for HT motors -10 Nos(Cooling fan and fan cover only) |
| 34 | Aluminium paint for HT motors -10 Nos(Tip of the cooling tubes area both DE & NDE only) |
| 35 | Consumables and Tools and plants Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 28, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 02, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 1 dayNov 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 2 daysTender Documents
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