Tender For Urgent Duct Replacement Work Of 3 Nos Itu, 2Nd Floor, Green Building At Mch, Kolkata.
Tender Overview
Project Description
Tender for Urgent Duct Replacement Work Of 3 Nos Itu, 2Nd Floor, Green Building At Mch, Kolkata.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 13-Jul-2026 | Corrigendum_Date_Extension_1 | Date | 27-Jul-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Supply, fabrication, testing and balancing of GSS sheet metal rectangular ducting complete with elbows, supports etc. of following sheet thickness. Make- Sail / Tataa) 24SWG |
| 2 | b) 22SWG |
| 3 | Supply and fixing of acoustic lining of supply air duct with 10 mm thick class \\"O\\" open cell nitrile rubber insulation. (Make - A-flex/ Armacell/ K-Flex) |
| 4 | Supplying and fixing of thermal insulation on exposed ducts with 75mm thick TF quality expanded polysterene slab(16Kg/Cum) and sand cement plaster (Make: Beardsell/ Astha) |
| 5 | Supply and installation of fire retardant canvas cloth. |
| 6 | Supply and fixing of fusable link type fire damper. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be closed in the event of fire in indoor motor and temperature rise above 62 degree Centigrade(Make: Systemaire / AIR Master / Dynacraft / Air enterprise) |
| 7 | [ Rate should be quoted inclusive of all taxes, cess, duties ] 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 · 4 daysBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 4 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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