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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹8.5 LAccepted-AOC 35 238 V O C NAGAR THANGAMAPURIPATTINAM METTUR DAM 636 402 | SALEM | TAMIL NADU | 636402 | ₹8.5 L Quoted ₹7.2 L | 1 | Accepted-AOC L1 |
| 2 | 2₹7.3 LRejected-AOC 36 151 E 73 PERIYAR NAGAR THANGAMAPURIPATTINAM METTUR DAM 02 | ₹7.3 L | 2 | Rejected-AOC L2 |
| Sl No | Description | Qty | Unit | NEW SRI VENKATESWARA ENGINEERING WORKS L1 | SRI VAITHEESWARA CONSTRUCTIONS L2 |
|---|---|---|---|---|---|
| 1.00 | Replacing the defective BFP-3B Discharge PNRV 250 mm / 250 ATA pipe size OD 273 x 32 mm by new PNRV.
Labour charges for IBR Welding for replacement of BFP discharge valve 250mm / 250 ATA / MO / NRV pipeline of size OD 273 X 32 mm thick (78 joints)
(Tag No.: BFP-3B Discharge Valve NRV ) | 78 | Joints | 4,373 ₹3.4 L | 4,400 ₹3.4 L |
| 2.00 | Stress reliving the welded area of the line.
(Stress reliving the welded area of BFP-3B Discharge PNRV 250 mm / 250 ATA pipe size OD 273 x 32 mm)
(Tag No.: BFP-3B Discharge Valve NRV ) | 1 | No | 39,600 ₹39,600 | 39,800 ₹39,800 |
| 3.00 | Gasket renewing for 250/300/350 mm valve,
This work involves Removing the valve from line, Cleaning the flange surface on both sides, Preparation of gaskets for both ends, positioning the valve in the Line with gaskets and tightening the flange bolts & nuts.
(Tag No.: BFP Suction-3B - 1No, Total = 1 No) | 1 | No | 12,028 ₹12,028 | 12,100 ₹12,100 |
| 4.00 | Transportation of valves from central store to site
Transporting the valves and pipes from central store to Unit-II repair bay and repair bay to Unit-III / ‘0’ Meter & 4.5 Meter area (work spot).
(Tag No.: BFP Suction valve, BFP Discharge NRV – 2 Nos) | 1 | LS | 8,073 ₹8,073 | 8,100 ₹8,100 |
| 5.00 | Labour charges for replacement of valves, pipes, stubs, bends and Reducers by Non IBR welding works.
Replacing the defective drain line valves or equivalent in Heater drip, condenser air, Auxiliary steam and drain water lines etc by Non IBR welder. | 135 | Joints | 1,503 ₹2.0 L | 1,550 ₹2.1 L |
| 6.00 | Cutting and Welding of GLV 1"/1500/ 2500 class valves or equivalent joints by IBR Welder.
Charges for cutting the defective 1" valve or equivalent 2 Nos 1" joints in dr84880ain / vent line, grinding and welding the new valve in the line by IBR welder. | 40 | Joints | 2,090 ₹83,600 | 2,100 ₹84,000 |
| 7.00 | Cost of welding electrodes for Item Sl.No.: 1 & 5
Electrode : E7018 – A1 (ARC) (7 Rods for 1 joint) | 1,491 | Nos | 7.15 ₹10,660.65 | 7.2 ₹10,735.20 |
| 8.00 | Cost of welding electrodes for IBR welding. Electrode: E 9018 B3 (For Item Sl.No:2,5 &7) | 280 | Nos | 9.75 ₹2,730 | 10 ₹2,800 |
| 9.00 | Cost of Cutting Gas for cutting the pipes, valves & bends. (For Item Sl. No.: 1, 2 & 3) | 1 | Set | 3,635 ₹3,635 | 3,700 ₹3,700 |
| 10.00 | Cost of Argon Gas used for cutting and preheating for welding work. (For Item Sl.No.: 1) | 1 | LS | 5,437 ₹5,437 | 5,500 ₹5,500 |
Tender Value
Refer Docs
EMD Value
₹8,300
Closing Date
27 Oct 2025, 2:00 pmClosed
Superintending Engineer /Mechanical-I/MTPS-I
Office of the Superintending Engineer / Mechanical -I Mettur Thermal Power Station- I Mettur Dam-636406
MTPS I TM UNIT III Changing the defective BFP 3B discharge NRV as per IBR specification by IBR welding and replacement of the defective BFP Suction valve 3B changing the eroded drip line reducers expanders and changing the defective eroded plug broke
2025_EB_613046_1
CE / MTPS-I / SE / M-I / TM /OT. 310 / 2025-26
Open Tender
Power/Energy Projects/Products
15 days
Mettur Thermal Power Station-I / Mettur Dam
As per the Tender Specifications
4 documents required · 4 mandatory
₹0
₹8,300
Yes
22 May 2026
13 Oct 2025
28 Oct 2025
13 Oct 2025
27 Oct 2025
13 Oct 2025
Amount
Replacing the defective BFP-3B Discharge PNRV 250 mm / 250 ATA pipe size OD 273 x 32 mm by new PNRV. Labour charges for IBR Welding for replacement of BFP discharge valve 250mm / 250 ATA / MO / NRV pipeline of size OD 273 X 32 mm thick (78 joints) (Tag No.: BFP-3B Discharge Valve NRV )
Stress reliving the welded area of the line. (Stress reliving the welded area of BFP-3B Discharge PNRV 250 mm / 250 ATA pipe size OD 273 x 32 mm) (Tag No.: BFP-3B Discharge Valve NRV )
Gasket renewing for 250/300/350 mm valve, This work involves Removing the valve from line, Cleaning the flange surface on both sides, Preparation of gaskets for both ends, positioning the valve in the Line with gaskets and tightening the flange bolts & nuts. (Tag No.: BFP Suction-3B - 1No, Total = 1 No)
Transportation of valves from central store to site Transporting the valves and pipes from central store to Unit-II repair bay and repair bay to Unit-III / ‘0’ Meter & 4.5 Meter area (work spot). (Tag No.: BFP Suction valve, BFP Discharge NRV – 2 Nos)
Labour charges for replacement of valves, pipes, stubs, bends and Reducers by Non IBR welding works. Replacing the defective drain line valves or equivalent in Heater drip, condenser air, Auxiliary steam and drain water lines etc by Non IBR welder.
Cutting and Welding of GLV 1"/1500/ 2500 class valves or equivalent joints by IBR Welder. Charges for cutting the defective 1" valve or equivalent 2 Nos 1" joints in dr84880ain / vent line, grinding and welding the new valve in the line by IBR welder.
Cost of welding electrodes for Item Sl.No.: 1 & 5 Electrode : E7018 – A1 (ARC) (7 Rods for 1 joint)
Cost of welding electrodes for IBR welding. Electrode: E 9018 B3 (For Item Sl.No:2,5 &7)
Cost of Cutting Gas for cutting the pipes, valves & bends. (For Item Sl. No.: 1, 2 & 3)
Cost of Argon Gas used for cutting and preheating for welding work. (For Item Sl.No.: 1)
Consumables and Tools & plants for Item Sl.No.: 1 to 6
SRI VAITHEESWARA CONSTRUCTIONS (BID ID -1492907)
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