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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹44.0 LAccepted-AOC 267 1 B KULAKARAI STREET PATTRAVAKKAM NEXT TO SIDCO 145 CHENNAI | CHENNAI | TAMIL NADU | 600001 | ₹44.0 L Quoted ₹44.9 L | L1 | Accepted-AOC Accepted |
| 2 | L2₹50.8 LRejected-AOC NO 16 11 ANBAZHAGAN NAGAR MAIN ROAD MINJUR 601203 | THIRUVALLUR | TAMIL NADU | 601203 | ₹50.8 L | L2 | Rejected-AOC Rejected |
| Sl No | Description | Qty | Unit | MICRO SPARES L1 | SAHIRA ENTERPRISES L2 |
|---|---|---|---|---|---|
| 1.00 | Channel Size:140 mm x 100 mm x 1000 mm carbon steel | 25 | Mtr | 11,570 ₹2,89,250 | 12,000 ₹3,00,000 |
| 2.00 | Corton Steel plate 3.15 mm Thick including loading, transportation & Unloading to store | 2 | MT | 86,500 ₹1,73,000 | 88,000 ₹1,76,000 |
| 3.00 | Super castable refractory Tricast CC70 Super-1450 Application Temperature: 1450°C Maximum grain size : 5 mm Water Required for casting : 10-12% Make: PKV Refractory | 5 | MT | 20,800 ₹1,04,000 | 23,000 ₹1,15,000 |
| 4.00 | Charges for renewal of eroded / weakened HRH T-22 boiler tubes of size Dia 54 x 3.6 (above 44.5mm) in 5 Nos of HRH coils inclusive of transportation, cutting of defective tubes, edge/spool preparation, welding with IBR welder and assisting for hydraulic test. Including consumable and hire charges for T&P's. | 300 | Nos | 6,300 ₹18,90,000 | 7,200 ₹21,60,000 |
| 5.00 | Charges for renewal of eroded / weakened CRH T-11 boiler tubes of size Dia 54 x 3.6 (above 44.5mm) in front portion coils inclusive of transportation, cutting of defective tubes, edge/spool preparation, welding with IBR welder and assisting for hydraulic test. Including consumable and hire charges for T&P's. | 120 | Nos | 6,300 ₹7,56,000 | 7,200 ₹8,64,000 |
| 6.00 | Charges for leading, lifting and arranging platform and scaffolding wherever required in the boiler and dismantling after completion of work. Including consumable and hire charges for T&P's. | 2 | Time | 12,000 ₹24,000 | 13,000 ₹26,000 |
| 7.00 | Charges for bending of plates :Drawal of 3.15 / 10 mm M.S plate from central stores transporting the materials to outside workshop cutting in to required size,bending to the required size and profile, transporting back to NCTPS boiler area. | 2 | MT | 22,600 ₹45,200 | 24,000 ₹48,000 |
| 8.00 | Charges for fin welding by cleaning, surface preparation and welding. | 100 | mtr | 800 ₹80,000 | 1,000 ₹1,00,000 |
| 9.00 | a) Charges for Cutting and removal of existing damaged / eroded fabricated channel in penthouse at 52mtr level and devolution of the retrieved material to stores and rectification of damaged eroded fabricated channel in penthouse at CRH areas using new fabricated channel and patch up work, arresting the 'U' clamp, inserting peg pins in the radiant roof tube and welding with supporting channel in the boiler-inter pass. | 2 | MT | 58,500 ₹1,17,000 | 62,000 ₹1,24,000 |
| 10.00 | Skin casing welding and patch up work in pent house area (This work involves removing refractory, cutting the damaged existing skin casing sheet where ever required, Welding with new skin casing sheet) | 100 | Sq.mtr | 7,400 ₹7,40,000 | 8,500 ₹8,50,000 |
Tender Value
Refer Docs
EMD Value
₹53,500
Closing Date
31 Oct 2025, 2:00 pmClosed
SE MI NCTPS1 CH 120
O/o SE MI NCTPS1 CH 120
NCTPS I SE MI circle AOH 25 26 BM Dn Unit III Renewal of eroded defective damaged tubes in RH coil and other allied works during Annual Overhaul 2025 26
2025_EB_615619_1
CE SE MI NCTPS I 206 25 26
Open Tender
Power/Energy Projects/Products
21 days
Works
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹53,500
Yes
25 Feb 2026
18 Oct 2025
1 Nov 2025
18 Oct 2025
31 Oct 2025
18 Oct 2025
Amount
Channel Size:140 mm x 100 mm x 1000 mm carbon steel
Corton Steel plate 3.15 mm Thick including loading, transportation & Unloading to store
Super castable refractory Tricast CC70 Super-1450 Application Temperature: 1450°C Maximum grain size : 5 mm Water Required for casting : 10-12% Make: PKV Refractory
Charges for renewal of eroded / weakened HRH T-22 boiler tubes of size Dia 54 x 3.6 (above 44.5mm) in 5 Nos of HRH coils inclusive of transportation, cutting of defective tubes, edge/spool preparation, welding with IBR welder and assisting for hydraulic test. Including consumable and hire charges for T&P's.
Charges for renewal of eroded / weakened CRH T-11 boiler tubes of size Dia 54 x 3.6 (above 44.5mm) in front portion coils inclusive of transportation, cutting of defective tubes, edge/spool preparation, welding with IBR welder and assisting for hydraulic test. Including consumable and hire charges for T&P's.
Charges for leading, lifting and arranging platform and scaffolding wherever required in the boiler and dismantling after completion of work. Including consumable and hire charges for T&P's.
Charges for bending of plates :Drawal of 3.15 / 10 mm M.S plate from central stores transporting the materials to outside workshop cutting in to required size,bending to the required size and profile, transporting back to NCTPS boiler area.
Charges for fin welding by cleaning, surface preparation and welding.
a) Charges for Cutting and removal of existing damaged / eroded fabricated channel in penthouse at 52mtr level and devolution of the retrieved material to stores and rectification of damaged eroded fabricated channel in penthouse at CRH areas using new fabricated channel and patch up work, arresting the 'U' clamp, inserting peg pins in the radiant roof tube and welding with supporting channel in the boiler-inter pass.
Skin casing welding and patch up work in pent house area (This work involves removing refractory, cutting the damaged existing skin casing sheet where ever required, Welding with new skin casing sheet)
Renewal / reconditioning of metallic expansion joints:- Work involves arresting the upstream and downstream of duct, cutting and removal of existing eroded cover plate and metallic expansion joints and gauching. Leading, lifting, positioning of new expansion joint,aligning with the duct
Charges for chipping removal of old defective refractory, cleaning, surface preparation, patch work new refractory in various elevation of Boiler, and disposing removed refractory from site. i) Charges for transporting the refractory from stores and unloading at site, leading, lifting, stacking at 7m to 52m elevation of Boiler and removing the waste refractory from Boiler lowering to the ground flower, loading to tipper and disposing at waste disposal area of TPS. ii)Charges for chipping removal of old defective refractory, cleaning, surface preparation, mixing the refractory with water application and curing the patch worked refractory in Boiler at various elevation.
Charges for bending of various size of boiler tubes.
SAHIRA ENTERPRISES (BID ID -1499232)
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