Tender For Maintenance Of Various Types Of Heat Exchangers And General Mechanical Maintenance Works In Main Plant Of Hwp(M).
Tender Overview
Project Description
Tender for Maintenance Of Various Types Of Heat Exchangers And General Mechanical Maintenance Works In Main Plant Of Hwp(M).
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 21-Oct-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 28-Oct-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Shell cover/Floating head cover gasket replacement of Heat exchangers as per scope of Work. |
| 2 | Channel cover gasket replacement i.e Stationary tube sheet -Channel cover side gasket of fixed tube sheet type, floating head type and U-Tube type heat exchangers as per the scope of Work. |
| 3 | Replacement of Stationary tube sheet Shell side gasket of Floating head type and U-Tube type Heat exchangers as per the scope of Work |
| 4 | Cleaning /de-choking of heat exchanger tube bundle, tubes by mechanical brushing/hydro-jetting in position as per the scope of work. |
| 5 | Online torquing or retightening of heat exchangers spool piece, valve flanges, pipe line flanges as per the scope of work. |
| 6 | Testing of tube bundle by fixing the test flange and test ring without removing of tube bundle as per the scope of work |
| 7 | Flange joint maintenance as per the scope of work |
| 8 | Dropping of valves as per the scope of Work |
| 9 | Fixing of valves as per the scope of Work |
| 10 | Erection and removal of scaffolding as per the scope of Work |
| 11 | Replacement of tube bundle as per the scope of work |
| 12 | De-erection and laying of pipelines |
| 13 | Disposal of CS/SS/Non-metallic scrap as per scope of work |
| 14 | Execution of Rigging activities as per the scope of work |
| 15 | Execution of Mechanical fitting works as per the scope of work |
| 16 | Execution of office and field related activities as per the scope of work Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 1 dayBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 1 dayBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 3 daysTender Documents
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