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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹58.7 LAdmitted-Finance | L1 | Admitted-Finance | |
| 2 | L2₹71.6 L+₹12.9 L (22.0%)Admitted-Finance NH 3 A 140 PO VINDHYA NAGAR DIST SINGRAULI MP 486885 | SINGRAULI | MADHYA PRADESH | 486885 | L2 | Admitted-Finance |
| Sl No | Description | Qty | Unit | TIRANGA CONSTRUCTION L2 | M/s B M ENGINEERING L1 |
|---|---|---|---|---|---|
| 1.00 | Erection and dismantling of cup-lock scaffoldings | 1 | job | 16,80,000 ₹16,80,000 | 9,00,000 ₹9,00,000 Lowest |
| 2.00 | General Survey of Boiler Pressure Part (Water wall. Platen water wall, platen SH, CRH, HRH, water wall hanger tube, water wall screen tube, Final SH, ShH screen tube, SH hanger tube, SCW SH, LTSH, Economizer, Cathouse, Doghouse etc.) | 1 | job | 5,85,000 ₹5,85,000 | 2,50,000 ₹2,50,000 Lowest |
| 3.00 | Rectification/Replacement of damaged/eroded pressure parts tubes by cutting tubes & bends up to 1800 joints | 1,800 | joints | 950 ₹17,10,000 | 890 ₹16,02,000 Lowest |
| 4.00 | Build Up on eroded portion of pressure part tube size | 200 | Nos. | 300 ₹60,000 | 275 ₹55,000 Lowest |
| 5.00 | Repairing / rectification / Replacement of Economizer coil with Measurements and rectification of coil pitches of economizer and also with SCW (all the Joints which may be required will be counted in s. no.6 - Economizer coil inspection (By taking the Coils outside) | 28 | coils | 7,500 ₹2,10,000 Lowest | 10,424 ₹2,91,872 |
| 6.00 | Economizer coil inspection (By shifting the coils inside at vacant places) | 20 | coils | 8,500 ₹1,70,000 | 6,000 ₹1,20,000 Lowest |
| 7.00 | Fins welding of W/W, SCW & saw cut fins etc. (Both side fins welding) | 300 | RM | 325 ₹97,500 | 150 ₹45,000 Lowest |
| 8.00 | Providing additional SS half shield or rectification of old shields in S/H Screen & Hanger tubes, Screen & hanger W/W tubes, LTSH /Economizer coils/ bends and all other areas of boiler pressure parts | 500 | Nos. | 350 ₹1,75,000 | 285 ₹1,42,500 Lowest |
| 9.00 | Alignment (and repairing, if any) of Horizontal & vertical Buck stay beam | 2 | Nos. | 6,500 ₹13,000 Lowest | 14,300 ₹28,600 |
| 10.00 | Replacement of All types of Seals with Holding Strips including seal tabs in both APH | 1 | Job | 2,10,000 ₹2,10,000 | 53,943 ₹53,943 Lowest |
Tender Value
₹59.4 L
EMD Value
₹65,000
Closing Date
21 Aug 2025, 5:00 pmClosed
SE OMC II 2X200MW BTPS OBRA
SE OMC II 2X200MW BTPS OBRA
Works of boiler pressure part and APH during overhauling of unit 13
2025_RVUNL_1054863_1
N-OBR////6000008205/BMD3
Open Tender
Power/Energy Projects/Products
Fixed-rate
30 days
Obra BTPS
Please refer Tender documents.
3 documents required · 3 mandatory
₹1,180
DY CAO CFA BO BTPS OBRA
₹65,000
24 Sept 2025
7 Jul 2025
22 Aug 2025
7 Jul 2025
21 Aug 2025
7 Jul 2025
7 Jul 2025 - 21 Aug 2025
Amount
Erection and dismantling of cup-lock scaffoldings
General Survey of Boiler Pressure Part (Water wall. Platen water wall, platen SH, CRH, HRH, water wall hanger tube, water wall screen tube, Final SH, ShH screen tube, SH hanger tube, SCW SH, LTSH, Economizer, Cathouse, Doghouse etc.)
Rectification/Replacement of damaged/eroded pressure parts tubes by cutting tubes & bends up to 1800 joints
Build Up on eroded portion of pressure part tube size
Repairing / rectification / Replacement of Economizer coil with Measurements and rectification of coil pitches of economizer and also with SCW (all the Joints which may be required will be counted in s. no.6 - Economizer coil inspection (By taking the Coils outside)
Economizer coil inspection (By shifting the coils inside at vacant places)
Fins welding of W/W, SCW & saw cut fins etc. (Both side fins welding)
Providing additional SS half shield or rectification of old shields in S/H Screen & Hanger tubes, Screen & hanger W/W tubes, LTSH /Economizer coils/ bends and all other areas of boiler pressure parts
Alignment (and repairing, if any) of Horizontal & vertical Buck stay beam
Replacement of All types of Seals with Holding Strips including seal tabs in both APH
Replacement of all Static seal (Along with Static Spool piece) and rotor post seal at CE & HE with repairing of seal ring segments and spool piece at HE & CE in both APH
Replacement of Sector Plates of HE/CE as per requirement
Repair & Re-installation/ Replacement of Axial Seal Plate
Repairing of eroded sector plates (HE/CE) of APH
Repair of Bracing pipes in FG side with providing shield in both APH at CE & HE
Removal of Hot End Baskets of both APH to boiler-0-meter elevation for repairing/Replacement & jet cleaning.
Removal of Cold End Baskets of both APH to boiler 0m elev for repairing/ replacement & jet cleaning
Repairing/Replacement of Diaphragm plates, damaged gratings & gratings supports for C.E. and H.E. in both APH
Repairing work of APH Shell/ Partition Plate/Center Section etc. by replacing plate for both APH along with rotor shell run out checking and correction
Leveling of all sector plates CE & HE of both APH. Adjustment of axial seal plates APH. Rotor leveling of Both APH. Sealing of adjusters of sector plates of HE & CE and Replacement of Axial seal plate adjuster assembly in both APH
Inspection and servicing of support bearing assembly and Bearing Housing levelling of both APH
Checking, inspection and servicing of Guide bearing and its components (Seal Tube, Air Seal Housing, Guide Trunnion etc.) &servicing of lube oil system & all its components of both APH
Checking of drive unit including servicing of gear box, fluid coupling, air motor and servicing/repairing/replacement of both APH soot blowers
Repairing of Expansion Bellows of PA/SA/FG Duct
Cleaning of washing nozzle of Air Pre-heaters (A&B)
Repairing/rectification and tightening of all hangers support/ Tie rods of SA/PA/FG Ducts
Lifting and taking out the complete coils in pair of LTSH horizontal coils (upper or lower) after cutting clamps supports, clits, stoppers and releasing from subsequent headers and coil & their restoration after placement of coil
Replacement of HE/ CE sector plate beyond 01 no.
Repalcement of axial seal plate beyond 01 no.
Replacement/ alignment of pin rack
Replacement of support bearing (based on inspection)
Replacement of guide bearing (based on inspection)
Additional HP joints beyond 1800 joints
TIRANGA CONSTRUCTION (BID ID -5383611)
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