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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₹5.4 LAdmitted-Finance SF NO 271 3 TO12 VEERAPPAMPLAYAM BY PASS ROAD 271 3 TO 12 VEERAPPAMAPALAYAM BY PASS ROAD THINDAL POST ERODE | L1 | Admitted-Finance | |
| 2 | L2₹5.4 L+₹2,250 (0.42%)Admitted-Finance | L2 | Admitted-Finance | |
| 3 | L3₹5.6 L+₹28,041 (5.23%)Admitted-Finance 3A 330 NEAR NAGARPUTRUKAN DELTA ROTO TECH PRIVATE LIMITED 3 152 1 NEAR NAGARPUTRUKAN SAIRAM NAGAR SANKARI MAIN ROAD NETHIMEDU SANKARI MAIN ROAD | L3 | Admitted-Finance | |
| 4 | L4₹5.8 L+₹39,850 (7.44%)Admitted-Finance II 171 A MALAYIDAMTHURUTH PUKKATTUPADY ERNAKULAM ERNAKULAM KERALA 683561 | ERNAKULAM | KERALA | 683561 | L4 | Admitted-Finance | |
| 5 | Rejected-Technical 3 1 WHITEFIELD ROAD MAHADEVAPURA BANGALORE KARNATAKA 560048 | BENGALURU URBAN | KARNATAKA | 560048 | - | Rejected-Technical Technically not acceptable |
| Sl No | Description | Qty | Unit | CLASSIC ELECTRICAL COMPANY L4 | Delta Roto tech Pvt. Ltd. L3 | CURRENT ELECTRO MECH PVT LTD L1 | GENLINE ELECTRIC L2 |
|---|---|---|---|---|---|---|---|
| 1.00Repair and Overhauling of 410KW, 1000RPM, 3.3kV, BHEL make Squirrel Cage Induction Motor of Main Fan in Phosphoric Acid Plant, FACT-CD. | |||||||
| 1.01 | Motor dismantling and cleaning: The motor will be issued from FACT-CD in dismantled condition with stator, rotor, cooling fan, fan cover & coupling separately. The work includes dismantling the motor end covers, cleaning of stator winding, rotor, cooling fan, coupling, etc., inspection of stator/ rotor/ end overs/ bearing cup assembly and finding out the damages if any. | 1 | NO | 35,000 ₹35,000 | 86,000 ₹86,000 | 43,000 ₹43,000 | 30,000 ₹30,000 Lowest |
| 1.02 | Rotor Re-Barring: The scope of work includes mounting the rotor in lathe, machining both side end rings, stripping out the all rotor copper bars in the bar removing machine using special tools and machineries. Machining and shaping the new rotor bars & end rings made out of electrical grade copper with same size and dimensions as of the original ones, inserting the new bars using special tools and machineries, locking, machining both side rotor bars for proper bedding of bars and end rings, brazing the bars and end rings using silver brazing rods, flux & oxy-acetylene gas and thermal protection materials, verifying the healthiness of the brazed joints before and after machining the excessive materials, cleaning, dip varnishing the rotor with class 'F' varnish, baking, applying finishing varnish to the overhang portions. Damaged rotor bars and end rings shall not use for doing this work. Vendor may retain the removed copper parts. The rate quoted shall be after deducting the cost of copper scrap. | 1 | NO | 3,15,000 ₹3,15,000 | 2,95,000 ₹2,95,000 Lowest | 4,24,000 ₹4,24,000 | 3,80,000 ₹3,80,000 |
| 1.03 | Repair of fan cover: The scope of work include removal of the damaged grills (metallic) both upper and lower halve from the fan cover (Fibre) and refixing new grills matching to the original size and shape of the Fan Cover. | 1 | NO | 5,600 ₹5,600 | 45,000 ₹45,000 | 750 ₹750 Lowest | 18,000 ₹18,000 |
| 1.04 | Varnishing and Baking of motor stator: The scope of work includes cleaning and varnishing the stator windings with insulating varnish, curing the varnish by baking the stator in oven. | 1 | NO | 15,000 ₹15,000 | 47,791 ₹47,791 | 14,500 ₹14,500 Lowest | 35,000 ₹35,000 |
| 1.05 | Rotor balancing: The work includes Fixing of cooling fan, coupling and all rotating parts on rotor using new nut/bolt/star washer/spring washer and doing dynamic balancing of rotor to balance quality grade of G2.5 at rated RPM. Anabond thread sealing compound shall be applied to the thread of bolts to avoid loosening due to vibration. Balancing report and calibration report of the balancing equipment shall be submitted for review. | 1 | NO | 25,000 ₹25,000 | 20,000 ₹20,000 | 6,500 ₹6,500 Lowest | 25,000 ₹25,000 |
| 1.06 | Assembling, painting and testing of motor: The work includes assembling of motor using the new bearings supplied by FACT (free of cost), properly fixing the cooling fan, fan cover, coupling, etc., painting of motor using two coats of anti-corrosive epoxy paint over suitable primer, conducting routine tests as per relevant IS standers and No-load trial run at the rated speed of the motor. All test reports shall be submitted before dispatching the motor. The test results shall be in compliance with applicable standards/ regulations etc. In case of deviations beyond acceptable values, they shall be brought to normal values by carrying out necessary corrective measures without any extra cost to FACT. Oil seals in bearing housing, if present, shall be replaced with new ones. Minor machining/ polishing works required for the work shall be done by the contractor if required. Mobil Unirex N3 grease shall be used for motor bearing lubrication. | 1 | NO | 1,80,000 ₹1,80,000 | 70,000 ₹70,000 | 47,000 ₹47,000 Lowest | 50,000 ₹50,000 |
Tender Value
Refer Docs
EMD Value
₹12,000
Closing Date
23 Jul 2025, 3:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
NITHIN C S
SM (P and P)
Repair and Overhauling of 410KW, 1000RPM, 3.3kV, BHEL make Squirrel Cage Induction Motor of Main Fan in Phosphoric Acid Plant, FACT-CD
2025_FACT_867874_1
04026/2025-2026/E31780
Open Tender
Miscellaneous Works
Item Rate
30 days
AMBALAMEDU
As per tender documents.
8 documents required · 8 mandatory
₹0
₹12,000
Yes
19 Aug 2025
8 Jul 2025
24 Jul 2025
8 Jul 2025
23 Jul 2025
8 Jul 2025
Repair and Overhauling of 410KW, 1000RPM, 3.3kV, BHEL make Squirrel Cage Induction Motor of Main Fan in Phosphoric Acid Plant, FACT-CD.
Motor dismantling and cleaning: The motor will be issued from FACT-CD in dismantled condition with stator, rotor, cooling fan, fan cover & coupling separately. The work includes dismantling the motor end covers, cleaning of stator winding, rotor, cooling fan, coupling, etc., inspection of stator/ rotor/ end overs/ bearing cup assembly and finding out the damages if any.
Rotor Re-Barring: The scope of work includes mounting the rotor in lathe, machining both side end rings, stripping out the all rotor copper bars in the bar removing machine using special tools and machineries. Machining and shaping the new rotor bars & end rings made out of electrical grade copper with same size and dimensions as of the original ones, inserting the new bars using special tools and machineries, locking, machining both side rotor bars for proper bedding of bars and end rings, brazing the bars and end rings using silver brazing rods, flux & oxy-acetylene gas and thermal protection materials, verifying the healthiness of the brazed joints before and after machining the excessive materials, cleaning, dip varnishing the rotor with class 'F' varnish, baking, applying finishing varnish to the overhang portions. Damaged rotor bars and end rings shall not use for doing this work. Vendor may retain the removed copper parts. The rate quoted shall be after deducting the cost of copper scrap.
Repair of fan cover: The scope of work include removal of the damaged grills (metallic) both upper and lower halve from the fan cover (Fibre) and refixing new grills matching to the original size and shape of the Fan Cover.
Varnishing and Baking of motor stator: The scope of work includes cleaning and varnishing the stator windings with insulating varnish, curing the varnish by baking the stator in oven.
Rotor balancing: The work includes Fixing of cooling fan, coupling and all rotating parts on rotor using new nut/bolt/star washer/spring washer and doing dynamic balancing of rotor to balance quality grade of G2.5 at rated RPM. Anabond thread sealing compound shall be applied to the thread of bolts to avoid loosening due to vibration. Balancing report and calibration report of the balancing equipment shall be submitted for review.
Assembling, painting and testing of motor: The work includes assembling of motor using the new bearings supplied by FACT (free of cost), properly fixing the cooling fan, fan cover, coupling, etc., painting of motor using two coats of anti-corrosive epoxy paint over suitable primer, conducting routine tests as per relevant IS standers and No-load trial run at the rated speed of the motor. All test reports shall be submitted before dispatching the motor. The test results shall be in compliance with applicable standards/ regulations etc. In case of deviations beyond acceptable values, they shall be brought to normal values by carrying out necessary corrective measures without any extra cost to FACT. Oil seals in bearing housing, if present, shall be replaced with new ones. Minor machining/ polishing works required for the work shall be done by the contractor if required. Mobil Unirex N3 grease shall be used for motor bearing lubrication.
GENLINE ELECTRIC (BID ID -3251617)
Delta Roto tech Pvt. Ltd. (BID ID -3253207)
CLASSIC ELECTRICAL COMPANY (BID ID -3251605)
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