Tender For Construction Of Foundation For Cooling Tower And Pump At Compressor House Inside Csl Yard
Tender Value
9.09 Lakhs
Estimated cost
Bid Submission
11 Aug 2026
18 days left
EMD
18200
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ernakulam → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of Foundation For Cooling Tower And Pump At Compressor House Inside Csl Yard
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling and demolition of the existing storage shed (8.40 m × 3.90 m) down to ground level without damaging the structural members or roofing sheets, including cutting 800 mm wide openings in the 300 mm thick masonry upstand of the existing cooling tower, as per drawings, to facilitate the new cooling tower foundation and water flow connection. The item includes disposal of all demolished materials outside the CSL yard at the Contractor's responsibility and stacking of the roofing sheets and structural members for reuse. |
| 2 | Earthwork excavation in all classes of soils including necessary bailing out of water, dressing of sides and bottom, shoring if necessary shifting of excavated earth within 100m for storage and disposal of surplus/unusable excavated earth by mechanical transport including loading, unloading, stacking, spreading and leveling at designated CSL area (approx 2 km outside of the yard), clearing of any roots or vegitation, without damaging any near by structures/utilities etc complete including all labour,material,machinery charges etc as directed by the Engineer-in-Charge. |
| 3 | Filling available excavated earth (excluding rock &vegitation) in layers not exceeding 20cm in depth and for all lifts,watering, compacting including bailing out water if necessary, all labour charges, conveyance from stacked location, cost and conveyance of all materials etc. complete as per the direction of the Engineer-in-charge. Measurement will be taken based on size of pit/compacted volume. |
| 4 | Supplying and laying coarse graded Granular Sub Base 40 mm down size, laid in layers not exceeding 100 mm thick and spreading, watering, levelling and rolling using plate/mini compactor for compacting the bed complete as per directions of Engineer-in-charge. |
| 5 | Providing and laying in position plain cement concrete with mix ratio 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) including cost of cement, centering and shuttering, mixing, laying, compacting, curing, deshuttering, cost of conveyance, delivery, handling, unloading, storing of all materials, dewatering if any etc. complete as directed by Engineer-in-Charge |
| 6 | Providing and laying in position readymix/machine mixed, design mix M25 grade cement concrete for Reinforced cement concrete work, using minimum cement content of 350kg/m3, including cost of pumping of concrete to site of laying, compaction with needle vibrator, other required machineries and equipments, all materials, centering, shuttering, deshuttering, dewatering, finishing, curing, cost for precast concrete cover blocks admixtures in recommended proportions & approved mix design, delivery, handling, unloading, storing of all materials, including cost of cement as per direction of Engineer-in-charge. |
| 7 | Supplying and providing Solid block masonry using pre-cast solid blocks (Factory made) of approved size and thickness of 20cm having compressive strength not less than 4N/mm2 in: CM 1:6 (1 cement : 6 coarse sand) including cost of all materials, labour, transportation, loading, unloading, cost of cement, curing and scaffolding etc. complete as directed by the Engineer-in-charge. |
| 8 | Plastering with 1:4 CM, 12mm thk. floated hard and trowelled smooth including cost and conveyance of all materials, labour, curing, scaffoldings etc.complete at all levels as per the direction of Engineer-in-charge. |
| 9 | Supplying, fabricating, placing and tying in position torsteel reinforcement to size and shape including cost and conveyance of all materials, labour for loading, unloading, uncoiling, straightening, cutting, bending, binding, lapping or welding, coupling, hire charges of welding equipments, tools and plants, welding electrode, placing in position and binding with binding wire,wastage etc. complete as per the direction of Engineer-in-Charge. (Rate is inclusive of cost of Steel reinforcement and 22G binding wire). Only the quantity of fabricated steel that is fixed at site shall be measured and paid.Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 10 | MS Steel work in plates, channels, angles etc. including cutting, making holes, fixing in position by welding or bolting and applying a coat of epoxy primer of approved steel primer and two coats of epoxy paint after buffing and cleaning the sections including hire charges for tools and plants, cost of electrodes, other incidentals etc. complete as per direction of Engineer-in-charge. |
| 11 | Supplying and fixing Anchor bolts (Grade 8.8) including suitable nuts and washer of same grade by embedding in concrete. The anchor rod should be welded to the column reinforcement before concreting, by placing the bolt to correct line and level as per drawing with the help of template. The rate is inclusive of cost and conveyance of all materials, labour, tools and machinery etc. required to complete the work as per direction of the Engineer-in-Charge. |
| 12 | M16 x 250mm |
| 13 | M12 x 250mm |
| 14 | Demolishing of all types of concrete work in required width, line and depth, without damaging nearby structure and fragmenting demolished materials into pieces smaller than 15 cm and disposal of material at designated CSL area, Samudrika, Cheriyakadavanthara (approx 2 km outside of the yard) and levelling of the same at the location as per direction of Engineer-in -charge. |
| 15 | Extension of the existing roofing, cladding, and gutter over the pump foundation using dismantled roofing sheets from Item No. 1, including cleaning, removal of old fasteners, trimming/edge cutting (if required), reshaping to suit the required profile (where necessary), and fixing with self-drilling and self-tapping screws complete with EPDM sealing washers at every alternate crest, with a minimum end overlap of 150 mm. The item includes all materials, labour, tools, tackles,scaffoldings, leads, lifts, and other incidental works complete as directed by the Engineer-in-Charge |
| 16 | MS steel work using dismantled MS structural members from Item No. 1, including buffing, cleaning, removal of rust, old paint, and weld burrs, straightening, cutting, edge dressing, drilling/making holes, and reshaping as required, fixing in position by welding or bolting, and applying one coat of approved steel primer and two coats of epoxy paint. The item includes all labour, tools and plants, electrodes, consumables, leads, lifts, and other incidental works complete as directed by the Engineer-in-Charge. |
| 17 | Cutting, felling, uprooting, and removal of 2 Nos. standing trees of 0.6–0.8 m girth (measured at 1.5 m above ground level), including sectional cutting to prevent damage to adjacent structures, facilities, and utilities. The item includes removal, loading, transportation, and disposal of timber, branches, roots, and all tree debris from the CSL premises, necessary safety measures, barricading, statutory permits and clearances, site clearance as directed by the Engineer-in-Charge (The rate is derived after accounting selling price of timber) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 22, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 11, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 18 daysAug 12, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 19 daysTender Documents
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