Ttps Mech Ii Bm Unit Iv Replacing Of Eroded Flue Gas Ducts From Airpreheater Hopper Outlet And Up To The End Of Feeder Floor In Ab Pass Cd Pass Of Unit Iv During 2021 2022 Overhaul
Tender Value
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Estimated cost
Bid Submission
07 Jun 2021
0 days left
EMD
1000
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
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Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
TTPS → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
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Address
Project Description
Ttps Mech Ii Bm Unit Iv Replacing Of Eroded Flue Gas Ducts From Airpreheater Hopper Outlet And Up To The End Of Feeder Floor In Ab Pass Cd Pass Of Unit Iv During 2021 2022 Overhaul
BOQ
| Name of Work: TTPS – Mech.II – BM – Unit IV - Replacing of eroded flue gas ducts from Airpreheater hopper outlet and up to the end of feeder floor in “AB” pass & “CD” pass of Unit IV during 2021 - 2022 overhaul | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Charges for cutting and removal of heavily eroded flue gas duct plates (Multilayer) from the parent plate, transporting & devoluting scrap to Central Stores. | item1 | 9 | M2 |
| 2 | 2 | Charges for welding eroded initial welding joints in the flue gas duct below 2 Meter level. | item2 | 15 | M |
| 3 | 3 | Charges for welding eroded initial welding joints in the flue gas duct above 2 Meter level. | item3 | 15 | M |
| 4 | 4 | Charges for transporting of 6mm M.S. Chequered plates from Central Stores to Boiler area, cutting into required size, leading, lifting, positioning on the eroded portions of the duct below 1.5 meters and welding the same. | item4 | 8 | M2 |
| 5 | 5 | Charges for transporting of 6mm M.S. Chequered plates from Central Stores to Boiler area, cutting into required size, leading, lifting, positioning on the eroded portions of above 1.5 meter side wall portion of the duct and welding the same. | item5 | 6 | M2 |
| 6 | 6 | Charges for removing the existing eroded duct supports, supports for ESP entrance area and transporting of new pipes/Angles from Central Stores, cutting into required size leading, lifting, positioning and welding. | item6 | 18 | M |
| 7 | 7 | Charges for cutting and removal of eroded guard plates over the expansion joint and providing new guard plate of size 3.15 mm HR sheet over the expansion joint after completion of inspection and patch welding works on expansion joints. | item7 | 8 | M2 |
| 8 | 8 | Charges for cutting, removal of worn out deflector plate and erection of new Deflector plate size of 2132 x 950 x 10 mm thick as per the instruction of site Engineer and transportation of materials including charges for consumables and T&P's. | item8 | 1 | No. |
| 9 | 9 | Charges for cutting, removal of worn out deflector plate and erection of new Deflector plate size of 2098 x 950 x 10 mm thick as per the instruction of site Engineer and transportation of materials including charges for consumables and T&P's. | item9 | 1 | No. |
| 10 | 10 | Charges for Removal of wear resistance plate for patch up the eroded intricate portion and re fixing the same after completing the patch up. | item10 | 10 | M2 |
| 11 | 11 | Charges for Providing platform and dismantling after completion of work. | item11 | 4 | No. |
AI Tender Summary
Tender Timeline
May 21, 2021
11:30 IST
Tender Published
Tender notice published.
CompletedJun 07, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJun 08, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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