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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹7.6 LAccepted-AOC | ₹7.6 L Quoted ₹6.8 L | L1 | Accepted-AOC Accepted |
| 2 | L2₹7.8 LRejected-AOC NO 5 8TH STREET KALAINGAR NAGAR THIRUVOTTIYUR CHENNAI 600 019 | THIRUVALLUR | TAMIL NADU | 600019 | ₹7.8 L | L2 | Rejected-AOC Rejected |
| Sl No | Description | Qty | Unit | T K CHITI BABU L1 | KR CONTRACTOR L2 |
|---|---|---|---|---|---|
| 1.00 | MS Plate 3.15 mm thick IS 2062, Grade B, Including Loading, transportation &Unloading. (Material portion under Contractor scope: The contractor should inspect the site in overhaul to ascertain the actual requirement of Iron & Steel material and as per the direction of Engineer in charges. The material will be supplied by TNPGCL if available at stores during execution of works) | 0.18 | MT | 83,500 ₹15,030 | 85,000 ₹15,300 |
| 2.00 | Providing scaffolding arrangement for renewal/ rectification works in FD,PA delivery to APH inlet duct 0 mtr to 16 mtr, PA hot air duct APH outlet to common duct (Before mill branch duct expansion joints) at above 18 mtr elevation and Cold air inter connection duct from near dynovan tapping man hole door area at 5 mtr elevation. Including cost of consumables and T&Ps. | 80 | M2 | 195 ₹15,600 | 250 ₹20,000 |
| 3.00 | Transporting of 8 mm M.S / Chequered plates from stores to boiler area, cutting into required size, leading, lifting, positioning on the eroded top portions of the duct above 1.5 meter level and welding the same in FD,PA delivery duct, Hot and Cold air duct area. Including cost of consumables and T&Ps. (The Required Material will be supplied by Contractor) | 106 | M2 | 3,350 ₹3.6 L | 4,000 ₹4.2 L |
| 4.00 | Welding eroded initial welding joints in the FD,PA delivery to APH inlet duct 0 mtr to 16 mtr, PA hot air duct APH outlet to common duct (Before mill branch duct expansion joints) at above 18 mtr elevation and Cold air inter connection duct from near dynovan tapping man hole door area at 5 mtr elevation. Including cost of consumables and T&Ps. | 200 | Mtr | 280 ₹56,000 | 350 ₹70,000 |
| 5.00 | Renewal / Rectification of Metallic expansion joints size; 1534 x 1737 x 272mm, style #02, FS for PA hot air ductL&R: 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 channel and complete welding.
Removal of existing eroded cover plates and refixing / renewal of new cover plates. Work involves expansion joint inspection and fabrication of protection plate, cleaning welding.(The Required Materials will be supplied by Contractor) | 26.17 | Mtrs | 1,910 ₹49,984.70 | 2,200 ₹57,574 |
| 6.00 | 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; Leading, lifting, positioning of new expansion joints, aligning with the duct channel and complete welding; fixing inside the Expansion joints and full welding at gas flow side. Including cost of consumables and T&P's.(The Required Materials will be supplied by TNPGCL) | 26.17 | Mtrs | 5,730 ₹1.5 L | 5,900 ₹1.5 L |
| 7.00 | Strengthening of steel supports (outside) for FD,PA fan delivery duct A & B pass below 9 Mtr elevation work involves fabrication and Erection of new M.S Channels for strengthening of additional steel supports. Including cost of consumables and T&P's. | 0.8 | MT | 52,000 ₹41,600 | 54,000 ₹43,200 |
Tender Value
Refer Docs
EMD Value
₹8,400
Closing Date
24 Nov 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 II FD and PA air ducts A and B Pass Renewal Rectification of eroded damaged duct wall and its supports Renewal of expansion joints during annual overhaul for the year 2025 26
2025_EB_625348_1
CE SE MI NCTPS I 249 25 26
Open Tender
Power/Energy Projects/Products
21 days
Works
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹8,400
Yes
6 May 2026
21 Nov 2025
25 Nov 2025
21 Nov 2025
24 Nov 2025
21 Nov 2025
Amount
MS Plate 3.15 mm thick IS 2062, Grade B, Including Loading, transportation &Unloading. (Material portion under Contractor scope: The contractor should inspect the site in overhaul to ascertain the actual requirement of Iron & Steel material and as per the direction of Engineer in charges. The material will be supplied by TNPGCL if available at stores during execution of works)
Providing scaffolding arrangement for renewal/ rectification works in FD,PA delivery to APH inlet duct 0 mtr to 16 mtr, PA hot air duct APH outlet to common duct (Before mill branch duct expansion joints) at above 18 mtr elevation and Cold air inter connection duct from near dynovan tapping man hole door area at 5 mtr elevation. Including cost of consumables and T&Ps.
Transporting of 8 mm M.S / Chequered plates from stores to boiler area, cutting into required size, leading, lifting, positioning on the eroded top portions of the duct above 1.5 meter level and welding the same in FD,PA delivery duct, Hot and Cold air duct area. Including cost of consumables and T&Ps. (The Required Material will be supplied by Contractor)
Welding eroded initial welding joints in the FD,PA delivery to APH inlet duct 0 mtr to 16 mtr, PA hot air duct APH outlet to common duct (Before mill branch duct expansion joints) at above 18 mtr elevation and Cold air inter connection duct from near dynovan tapping man hole door area at 5 mtr elevation. Including cost of consumables and T&Ps.
Renewal / Rectification of Metallic expansion joints size; 1534 x 1737 x 272mm, style #02, FS for PA hot air ductL&R: 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 channel and complete welding. Removal of existing eroded cover plates and refixing / renewal of new cover plates. Work involves expansion joint inspection and fabrication of protection plate, cleaning welding.(The Required Materials will be supplied by Contractor)
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; Leading, lifting, positioning of new expansion joints, aligning with the duct channel and complete welding; fixing inside the Expansion joints and full welding at gas flow side. Including cost of consumables and T&P's.(The Required Materials will be supplied by TNPGCL)
Strengthening of steel supports (outside) for FD,PA fan delivery duct A & B pass below 9 Mtr elevation work involves fabrication and Erection of new M.S Channels for strengthening of additional steel supports. Including cost of consumables and T&P's.
KR CONTRACTOR (BID ID -1518734)
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