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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹23.8 LAccepted-AOC A 4 SIDCO INDUSTRIAL ESTATE METTUR DAM 636402 | METTUR DAM | SALEM | TAMIL NADU | 636402 | 1 | Accepted-AOC L1 | |
| 2 | 2₹22.6 L+₹1.0 L (4.70%)Rejected-AOC 7 142 THOTILIL PATTY SALEM CAMP PO METTUR DAM 636 456 | METTUR DAM | SALEM | TAMIL NADU | 636456 | 2 | Rejected-AOC L2 | |
| 3 | 3₹23.4 L+₹1.8 L (8.49%)Rejected-AOC M 18 HOUSING BOARD UNIT MADAYANKUTTAI POST METTUR DAM 636 452 | METTUR DAM | SALEM | TAMIL NADU | 636452 | 3 | Rejected-AOC L3 |
| Sl No | Description | Qty | Unit | THIAGARAJAN ENGINEERING CONTRACTOR L3 | DEVI FABRICATORS AND ENGINEERING CONTRACTORS L1 | SKSCONTRACTOR L2 |
|---|---|---|---|---|---|---|
| 1.00 | Charges for renewal of defective boiler tubes of size above 44.5mm OD inclusive of transportation, cutting of defective tubes, edge/spool preparation, welding with IBR welder and assisting for hydraulic test.
Details of Joints
Goose neck bend tube 1 joint 76.1x7.1/63.5x5.2=1.624 equivalent joint
Goose neck bend tube joints = 35x 3x1.64 = 172.20joints or 172 joints. | 172 | Joints | 6,770 ₹11,64,440 | 6,240 ₹10,73,280 Lowest | 6,530 ₹11,23,160 |
| 2.00 | Charges for cutting & removal of goose neck bend seal plate bolltom/top for renewal of goose neck bends, re fixing the plates after rectification works and renewal of refractories in rear arch room. | 2 | Time | 54,670 ₹1,09,340 | 50,420 ₹1,00,840 Lowest | 52,775 ₹1,05,550 |
| 3.00 | Charges for alignment of rear arch goose neck bends by fixing and positinoning with the existing tubes by using proper lifting equipments. | 2 | Time | 58,480 ₹1,16,960 | 53,940 ₹1,07,880 Lowest | 56,460 ₹1,12,920 |
| 4.00 | Charges for leading lifting and arranging platform and scaffolding wherever required in the boiler for goose neck bends & supply tubes rectification work and dismantling after completion of work. | 2 | Time | 15,160 ₹30,320 | 13,985 ₹27,970 Lowest | 14,635 ₹29,270 |
| 5.00 | Charges for fin welding by cleaning, surface preparation and welding. | 90 | Mtr | 825 ₹74,250 | 760 ₹68,400 Lowest | 795 ₹71,550 |
| 6.00 | ARC FILLING Charges for Grinding of Boiler tubes for Arc filling of size 150 x 25 MM area for 3 Layers | 15 | Nos | 3,800 ₹57,000 | 3,510 ₹52,650 Lowest | 3,670 ₹55,050 |
| 7.00 | ARC FILLING Charges for IBR Welder for Arc filling of area 150 x 25 MM by 3 layer. | 15 | Nos | 1,631 ₹24,465 | 1,510 ₹22,650 Lowest | 1,575 ₹23,625 |
| 8.00 | Charges for tranporting the refractory from stores and unloading at site. leading, lifting, stacking at 34 m elevation of boiler and removing the waste refractory fromboiler, loweing to the ground florr, loading to tipper and disposing at waste disposal to TPS | 1,000 | Kg | 4.5 ₹4,500 | 4 ₹4,000 Lowest | 4.5 ₹4,500 |
| 9.00 | Charges for chipping removalof old defective refractory, cleaning, surface preparation, mixing the refractory with water application and curing the patch worked refractory in Boiler at rear arch room area. | 1,000 | Kg | 19.5 ₹19,500 | 17.9 ₹17,900 Lowest | 19 ₹19,000 |
| 10.00 | SUPER CASTABLE REFRACTORY
ACE Fire crete (super)/ TATA refractories Service temp 1450 0 C
Al2 O3 -70% ,Fe2 O3 -2.5 to 5%
Si O2 -11.5%
Dry density minimum 2500 kg/m3
Grain size – maximum 5 mm
CCS/kg/cm2 at service temp 1450oc - 350 kg/cm2 with material/ manufacturer's test certificate | 1,000 | Kg | 23 ₹23,000 | 21 ₹21,000 Lowest | 22 ₹22,000 |
Tender Value
Refer Docs
EMD Value
₹20,300
Closing Date
15 Sept 2026, 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 BM Unit III Boiler pressure parts AOH 2026 Rectification Replacement of defective rear arch goose neck bends tubes and water wall reducer tubes and allied works in the rear side of the boiler at goose neck portion in the rear arch area
2026_EB_701856_1
CE / MTPS-I / SE / M-I / BM /OT. 71 / 2026-27
Open Tender
Power/Energy Projects/Products
Works
20 days
Mettur Thermal Power Station-I / Mettur Dam
As per the Tender Specification
4 documents required · 4 mandatory
₹0
₹20,300
Yes
6 Oct 2026
9 Sept 2026
16 Sept 2026
9 Sept 2026
15 Sept 2026
9 Sept 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Charges for renewal of defective boiler tubes of size above 44.5mm OD inclusive of transportation, cutting of defective tubes, edge/spool preparation, welding with IBR welder and assisting for hydraulic test.
Details of Joints
Goose neck bend tube 1 joint 76.1x7.1/63.5x5.2=1.624 equivalent joint
Goose neck bend tube joints = 35x 3x1.64 = 172.20joints or 172 joints. | 172 | Joints | - | - |
| 2 | Charges for cutting & removal of goose neck bend seal plate bolltom/top for renewal of goose neck bends, re fixing the plates after rectification works and renewal of refractories in rear arch room. | 2 | Time | - | - |
| 3 | Charges for alignment of rear arch goose neck bends by fixing and positinoning with the existing tubes by using proper lifting equipments. | 2 | Time | - | - |
| 4 | Charges for leading lifting and arranging platform and scaffolding wherever required in the boiler for goose neck bends & supply tubes rectification work and dismantling after completion of work. | 2 | Time | - | - |
| 5 | Charges for fin welding by cleaning, surface preparation and welding. | 90 | Mtr | - | - |
| 6 | ARC FILLING Charges for Grinding of Boiler tubes for Arc filling of size 150 x 25 MM area for 3 Layers | 15 | Nos | - | - |
| 7 | ARC FILLING Charges for IBR Welder for Arc filling of area 150 x 25 MM by 3 layer. | 15 | Nos | - | - |
| 8 | Charges for tranporting the refractory from stores and unloading at site. leading, lifting, stacking at 34 m elevation of boiler and removing the waste refractory fromboiler, loweing to the ground florr, loading to tipper and disposing at waste disposal to TPS | 1,000 | Kg | - | - |
| 9 | Charges for chipping removalof old defective refractory, cleaning, surface preparation, mixing the refractory with water application and curing the patch worked refractory in Boiler at rear arch room area. | 1,000 | Kg | - | - |
| 10 | SUPER CASTABLE REFRACTORY
ACE Fire crete (super)/ TATA refractories Service temp 1450 0 C
Al2 O3 -70% ,Fe2 O3 -2.5 to 5%
Si O2 -11.5%
Dry density minimum 2500 kg/m3
Grain size – maximum 5 mm
CCS/kg/cm2 at service temp 1450oc - 350 kg/cm2 with material/ manufacturer's test certificate | 1,000 | Kg | - | - |
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