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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹79.1 LAdmitted-Finance | L1 | Admitted-Finance | |
| 2 | L2₹80.5 L+₹1.4 L (1.73%)Admitted-Finance | L2 | Admitted-Finance | |
| 3 | Rejected-Technical GATE NO 3 DIBRUGARH NEAR LANCO POWER PLANT ANPARA SONEBHADRA | ANPARA | SONEBHADRA | UTTAR PRADESH | - | Rejected-Technical NOT QUALIFIED PQC |
| Sl No | Description | Qty | Unit | M/S SCINTECS PROCESS CONTROL L1 | Deen Dayal L2 |
|---|---|---|---|---|---|
| 1.00 | Routine maintenance work of 13 Nos. HT and 38 Nos. LT Transformers of 3x210 MW 'A'TPS, Anpara, as per scope of work | 24 | Job | 1,06,500 ₹25,56,000 Lowest | 1,07,000 ₹25,68,000 |
| 2.00 | Upkeep & Routine maintenance of ventilation system of 3x210MW ‘A’TPS, Anpara (Sonebhadra), as per scope of work. (Monthly Basis) | 24 | Job | 56,500 ₹13,56,000 Lowest | 57,500 ₹13,80,000 |
| 3.00 | Arresting oil leakage from radiators and associated pipe lines of the transformers. | 6 | Per Pt. | 480 ₹2,880 Lowest | 500 ₹3,000 |
| 4.00 | Replacement of HT/LT, Neutral Bushing/ gaskets of HT/LT transformers (Excluding GT):-LT Transformers (Up to 1.6 MVA) | 4 | Per Ph. | 740 ₹2,960 | 730 ₹2,920 Lowest |
| 5.00 | Replacement of HT/LT, Neutral Bushing/ gaskets of HT/LT transformers (Excluding GT):-HT/LT side of HT Transformers (16 MVA to 40 MVA). | 4 | Per Ph. | 5,960 ₹23,840 Lowest | 6,000 ₹24,000 |
| 6.00 | Replacement of HT/LT side turret gasket of LT Transformer for arresting oil leakage. | 4 | Per Job. | 1,250 ₹5,000 Lowest | 1,380 ₹5,520 |
| 7.00 | Checking of test plugs and CT terminals of HT transformers (All the three phases & neutral). | 4 | Per Job. | 1,100 ₹4,400 | 1,050 ₹4,200 Lowest |
| 8.00 | Arresting oil leakage from spindle bush of tap changer of GT. | 4 | Per Job. | 1,200 ₹4,800 Lowest | 1,500 ₹6,000 |
| 9.00 | Arresting oil leakage from top/bottom inspection cover of the transformer or back inspection cover of bushing by even tightening of nuts & bolts and applying M-seal etc. thereafter. | 4 | Per Job. | 1,050 ₹4,200 Lowest | 1,500 ₹6,000 |
| 10.00 | Disconnection & Re-connection of HT transformer from HV side by opening jumpers & removing carbon deposits and cleaning by CTC. | 12 | Per Job. | 7,050 ₹84,600 Lowest | 7,200 ₹86,400 |
Tender Value
Refer Docs
EMD Value
₹1.3 L
Closing Date
10 Aug 2023, 6:00 pmClosed
SE OMC-IV ATPS ANPARA
OFFICE OF SE OMC-IV ATPS ANPARA
Routine and Breakdown maintenance of HT/ LT Transformers, Ventilation system and Overhauling of LT Transformer of 3x210 MW, ATPS, Anpara (Sonebhadra)
2023_RVUNL_822598_1
13/OMC-IV/EMD-I/ATPS/2023-2024
Open Tender
Electrical Works
Lump-sum
365 days
ATPS ANPARA
Please refer Tender documents.
3 documents required · 3 mandatory
₹11,300
DY.CAO CFA AND BO ATPS ANPARA
₹1.3 L
20 Sept 2023
20 Jul 2023
14 Aug 2023
20 Jul 2023
10 Aug 2023
20 Jul 2023
Amount
Routine maintenance work of 13 Nos. HT and 38 Nos. LT Transformers of 3x210 MW 'A'TPS, Anpara, as per scope of work
Upkeep & Routine maintenance of ventilation system of 3x210MW ‘A’TPS, Anpara (Sonebhadra), as per scope of work. (Monthly Basis)
Arresting oil leakage from radiators and associated pipe lines of the transformers.
Replacement of HT/LT, Neutral Bushing/ gaskets of HT/LT transformers (Excluding GT):-LT Transformers (Up to 1.6 MVA)
Replacement of HT/LT, Neutral Bushing/ gaskets of HT/LT transformers (Excluding GT):-HT/LT side of HT Transformers (16 MVA to 40 MVA).
Replacement of HT/LT side turret gasket of LT Transformer for arresting oil leakage.
Checking of test plugs and CT terminals of HT transformers (All the three phases & neutral).
Arresting oil leakage from spindle bush of tap changer of GT.
Arresting oil leakage from top/bottom inspection cover of the transformer or back inspection cover of bushing by even tightening of nuts & bolts and applying M-seal etc. thereafter.
Disconnection & Re-connection of HT transformer from HV side by opening jumpers & removing carbon deposits and cleaning by CTC.
Replacement of Expansion Bellows of UAT
Cleaning of LT side links of G.T. as per Scope of Work.
Overhauling of Tap changer as per Scope of work.
Overhauling of cooling fan of HT transformer
Replacement of Cooling Fan of HT Transformers.
Rewinding of damaged motor stators of Cooling Fan.
Overhauling of circulating pumps.
Rewinding of damaged motor stators of circulating pumps.
Centrifuging of transformer oil of HT/ LT transformer/ Storage tank.
Overhauling of marshalling boxes for transformers:-From 1.0 MVA upto 16 MVA.
Overhauling of marshalling boxes for transformers:-From 40 MVA upto 250 MVA.
Thorough cleaning of transformers after completion of work during overhauling/ breakdown:-From 1.0 MVA upto 16 MVA.
Thorough cleaning of transformers after completion of work during overhauling/ breakdown:-From 40 MVA upto 250 MVA.
Erection & commissioning of LT Transformer (1.0 MVA /1.6MVA, 6.6KV/0.4KV) in place of damaged one.
De-watering and cleaning of oil pit in transformer yard & CW pump house.
Cleaning/Cutting of grass of Transformer Yard including plinth area (Total area of transformer yard = 12561.38 M²).
Replacement of phase side Seal Off bushing of IP Bus duct at GT LV side.
Dismantling and Assembly of LV & Neutral Bushing, LV Turret etc. (proper replacement of gaskets /‘O’ rings).
Replacement of Pressure Relief Valve of HT Transformers.
Replacement of Expansion Bellow of GT
Replacement of Cooling Fan with Cooler of GT-1
Opening and reclosing of LV turret after work of HT transformer
Dismantling and Reinstalation of HT Bushing(Single Phase).
Electrical testing of IR, PI, Magnetic balance & Magnetizing current, Winding resistance and Voltage ratio of GTs of 3x210 MW ‘A’TPS, Anpara (Sonebhadra) as per scope of work.
Electrical testing of IR, PI, Magnetic balance & Magnetizing current, Winding resistance and Voltage ratio of UATs of 3x210 MW ‘A’TPS, Anpara (Sonebhadra) as per scope of work.
Tan δ,SFRA testing of Bushings and windings of GTs of 3x210 MW ‘A’TPS, Anpara (Sonebhadra) as per scope of work.
Tan δ,SFRA testing of Bushings and windings of UATs of 3x210 MW ‘A’TPS, Anpara (Sonebhadra) as per scope of work.
Complete overhauling of 1.5MVA or 1.6MVA, 6.9/0.4 KV LT Transformers of 3x210 MW, ‘A’TPS, Anpara, Sonebhadra, as per scope of work.
Complete overhauling of 1.0 MVA, 6.9/0.4 KV LT Transformers of 3x210 MW, ‘A’TPS, Anpara, Sonebhadra, as per scope of work.
Replacement of Starters of Ventilation fans of different capacities of 3x210 MW 'A'TPS, Anpara, as per scope of work.
Replacement of Bearings in Motors of Ventilation Fans of different capacities of 3x210 MW 'A'TPS, Anpara, as per scope of work.
Assembly and Commissioning of Ventilation Fans of different capacities of 3x210 MW 'A'TPS, Anpara, as per scope of work.
Dismantling/Assembly of Motors of Ventilation Fans located at Ceiling/ Roof Top of Turbine Hall, Clarified Pump House, Fire Pump House, Ash Slurry Pump House, Mechanical Workshop, Switchgear, Battery Room, VDDC Room, Basement , Switchyard and DM Plant of 3x210 MW 'A'TPS, Anpara
Servicing and Repairing of Dust Extraction fan of chimney " of 3x210 MW, ‘A’TPS, Anpara, (Sonebhadra), as per scope of work.
Alignment of Dust Extraction fan of chimeny " of 3 x 210 MW, ATPS, Anpara, Sonebhadra as per scope of work.
Replacement of bearings DE/NDE of Dust Extraction fan of chimeny " of 3 x 210 MW, ATPS, Anpara, as per scope of work
Rewinding work of motors of Exhaust centrifugal fan which supply air 1600 M3/hrs. to 20000 M3/hrs. installed for Ventilation system
Rewinding work of various capacities motors/ fans of capacity 0.5 HP to 0.75 HP installed for Ventilation system
Rewinding work of various capacities motors/ fans of capacity 1.0 HP to 1.5 HP HP installed for Ventilation system
Rewinding work of various capacities motors/ fans of capacity 2.0 HP to 3.0 HP HP installed for Ventilation system
Rewinding work of various capacities motors/ fans of capacity 5.0 HP installed for Ventilation system
Rewinding work of various capacities motors/ fans of capacity 7.5 HP to 15.0 HP installed for Ventilation system
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