Tender For Fabrication Of Structural Shed Over The Valve Chamber Along With Renovation Of Two Nos. Structural Sheds Adjacent To 10 Mg Cwps Inside Grww With Other Allied Works.
Tender Value
2.96 Lakhs
Estimated cost
Bid Submission
28 Jul 2026
12 days left
EMD
6000
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
Kolkata → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Fabrication Of Structural Shed Over The Valve Chamber Along With Renovation Of Two Nos. Structural Sheds Adjacent To 10 Mg Cwps Inside Grww With Other Allied Works.
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling R.C. floor, roof, beams etc including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars.(a) In ground floor including roof. |
| 2 | Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor).(When the height of a particular floor is more than 4 m the equivalent floor height shall be taken as 4 m and extra for works beyond the initial 4 m ht. shall be allowed under 12 (e) for every 4 m or part thereof).(c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work |
| 3 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.(i) Pakur Variety |
| 4 | MS PLATE AS PER IS: 2062-2011/LATEST REVISION, MAKE: SAIL/TATA/JINDAL 1.B) ABOVE 2 MM UPTO 10 MM THICKNESS |
| 5 | I.S.M.B AS PER IS: 2062-2011/LATEST REVISION, MAKE: SAIL/TATA/JINDAL 5. A) UPTO 200 X 100 |
| 6 | I.S.A AS PER IS: 2062-2011/LATEST REVISION, MAKE:SAIL/TATA/JINDALUPTO 100*100*DIFFERENT THICKNESS. |
| 7 | Cutting to requisite length or shape departmental R.S.Joists, channels, angles, tees, plates etc. (Payment to be made on area of cut surface) |
| 8 | Welding in M.S.structural work with gas or electric: (a) Tack weld |
| 9 | Welding in M.S.structural work with gas or electric: (B) Continuous Weld |
| 10 | Galvanised corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugation minimum side lap. (Payment to be made on area of finished work)(GCI sheet to be supplied by contractor) (i) In Roof:- c) With 0.80 mm thick sheet |
| 11 | Galvanised iron sheet ridging fitted with necessary bolts,screws, washers etc complete.(225mm end lapping) (A) 300 mm lapping each way (c) With 0.80 mm sheet |
| 12 | Application of two coats of Epoxy primer as per BS 5493 by brush on the cleaned dry concrete surface with epoxy resin primer with reactive suitable hardener mixture as per specification and direction of EIC all complete. [This item will be operated on prior permission from the concerned SE/Dy Chief Engineer] |
| 13 | Coating of 'Epoxy' Resin of thickness not less than 160 micron with a lowviscosity,crystallization-resistant epoxy resin base with a reactive diluents combined with high build epoxy amine adducts as per BS 5493 standard and a polyamide or amido polyamine or any other suitable hardener. It shall react with epoxy resin at normal ambient temperature, suitable for solvent-free coatings as per recommended proportion for use on metal, concrete and wood surface to protect from corrosion as well as damagefrom chemical reaction after making the surface free from dust, oil and moisture etc. all complete as per instruction and to the satisfaction of EIC. [This item will be operated on prior permission from the concerned SE/Dy Chief Engineer] |
| 14 | Sub Total |
| 15 | GST 9% |
| 16 | GST 9% |
| 17 | CESS 1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 14, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 12 daysJul 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 14 daysTender Documents
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