Tender For Mtps-I -Bm-Unit- Ii-Boiler Pressure Parts - Aoh-2026 - Rectification Of Buck Stay Beam & Supports, Renewal Of Worn-Out Buck Stay Pin. Fabrication Of Buck Stay Cover Plate Etc., In Ist And Ii Nd Pass Area And Rectification Of Critical Pipe
Tender Overview
Project Description
Tender for Mtps-I -Bm-Unit- Ii-Boiler Pressure Parts - Aoh-2026 - Rectification Of Buck Stay Beam & Supports, Renewal Of Worn-Out Buck Stay Pin. Fabrication Of Buck Stay Cover Plate Etc., In Ist And Ii Nd Pass Area And Rectification Of Critical Pipe Line Of Crh Steam Line Hangers And Allied Works.
BOQ
| Sl. No. | Item Description |
| 1 | Rectification of buck stay beams & supports by bringing to the original position, providing suitable locking pin and washer etc. and welding the scalloped bar, locking pin and washer and providing channels etc. Charges inclusive of cost of scaffolding |
| 2 | Charges for fabrication of 900mm length x 600 mm width square shaped Buck stay corner cover plate using 3 mm MS sheet by cutting, bending and welding and painting with 1 coat of heat resisting Aluminium paint. |
| 3 | Charges for cutting and replacing of defective/ buckled end plate in the rear side of LTSH upper bank area in boiler II pass which is provided to protect the end coil erosion by cutting the M.S. plate to required size and providing stiffener plates to equal distance |
| 4 | Charges for providing new M.S. plates in the middle side of boiler headers such as rear side, left side and right side headers in Boiler II pass to protect header erosion |
| 5 | Petty iron work for truss, straps etc., (wrought & fixed) labour only |
| 6 | Charges for leading, lifting and arranging platform and scaffolding wherever required in the boiler and dismantling after completion of work. |
| 7 | Rectification of broken out DVH hanger support in CRH right steam pipe line Release the load of CRH pipeline from the failed DVH type hanger support remove the hanger support from the location. |
| 8 | Repair the failed hanger supporting hook by welding disassemble the hanger support clean and inspect the parts, replace the defective parts if any |
| 9 | Assemble the hanger support and refit in the location |
| 10 | load the hanger support to its specified load |
| 11 | provision of suitable scaffolding for the above work and removing it after completion of work |
| 12 | charges for fabrication of furnace thermal expanxion indicator and fixing |
| 13 | 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. |
| 14 | Charges for cutting, edge preparation and welding of 1” pipe line, tee elbows, bends in Boiler pressure parts by IBR welder |
| 15 | Cutting Gas |
| 16 | welding Electrode |
| 17 | T & Ps and consumables Please Enable Macros to View BoQ information |
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Tender Published
Tender notice published.
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Online submission via eProcurement portal.
Upcoming · 12 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 13 daysTender Documents
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