Tender For Water Supply Scheme Under Major Head / S.H.:- Improvement Of Water Quality By Replacing Of Filter Media, Repairing & Fitting Fixing Of Electrical & Mechanical Equipments Of 1 (One) Nos Existing Package Type Iron Removal Plant Attached With
Tender Value
3.26 Lakhs
Estimated cost
Bid Submission
27 Jul 2026
0 days left
EMD
6534
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
tripura → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Water Supply Scheme Under Major Head / S.H.:- Improvement Of Water Quality By Replacing Of Filter Media, Repairing & Fitting Fixing Of Electrical & Mechanical Equipments Of 1 (One) Nos Existing Package Type Iron Removal Plant Attached With Dtw Schemes At Uttar Krishnanagar Under Krishnanagar Gp Respectively Under Hrishyamukh Rd Block Under Dws Sub-Division Belonia During The Year 2026-27.
BOQ
| Sl. No. | Item Description |
| 1 | Lifting of filter media from package type IRP filter chamber as per specification and the direction of the Engineer-in-charge. |
| 2 | Opening of the Oxidation Vessel and Mixing Chamber, remove the old media scraping inside/outside clearing properly painting inside by anti corrosive black bituminous tic paint and painting outside and refilling fresh mendia (MnO2) required will be supplied by the dept at free of cost as per direction of the Engineer-in-Charge. |
| 3 | Repairing of non-functional AirBlower of 300m³/hr. Capacity by dismantling, replacement of damaged parts , oiling, breezing and re-assembling, re-alignment and mtc. Pulley, motor, pally etc to make the Blower functional as per direction of the Engineer -in-charge. |
| 4 | Providing & fitting fixing Motor for air compressor and air Blowerof IRP after replacing the existing air compressor motor as per specification & direction of the Engineer-in-charge. |
| 5 | Providing and fixing CIDF Butterfly valve with bolts, nuts,rubber insertions etc. complete as per CPWD specification and direction of the Engineer - in - charge. ( The tail pieces,tappers etc if required will be paid separately )i. 150mm dia |
| 6 | Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc.complete as per specification and direction of the Engineer-incharge.i. 32 amps |
| 7 | Providing & fitting fixing of MS flange ( 8 mm wall thickness ) by welding with G.I. / MS pipe and placing position as per specification and the direction of the Engineer-in-charge.i. 150mm dia |
| 8 | Providing & Placing of filter gravel having effective size of 3 mm to 25mm uniformity co-efficient of not morethan 1.70 and or less than 1.30 obtained from Barker River, West Bengal as per specification and direction of the Engineer-in-charge. |
| 9 | Providing & Placing of rapid gravity filter Sand having effective size of 0.5 mm to 1.00 mm and uniformity co-efficient of more than 1.70 and or less than 1.30 obtained from Barker River, West Bengal as per specification and direction of the Engineer-in-charge. |
| 10 | Providing & placing of anthracite Coal (3mm to 6mm) of SP gr. 1.4 in IRP as per direction of the Engineer-in-charge. |
| 11 | Providing and fitting fixing of Water pressure meter (0.0-14.0Kg) sqm) as per relevant IS Specification and the direction of the Engineer in-charge. |
| 12 | Providing and fixing MS bolts including nuts and washers complete as per standard design:- |
| 13 | Providing & fitting fixing of Direct on line (DOL) Motor starter L&T / BCH make ( 3 phase, 50 Hz, 415 V, 10 HP / 7.5 Kw relay range within 13-21 + 10%) in steel sheet enclosure for compressor and agitator as per departmental sample demolishing the existing damaged starter as per direction of the Engineer-in-charge. |
| 14 | Labour charge for opening of manhole and unloading of filter media from pressure filter grade wise, throw washing of filter media, replacement of demaged strainer, scraping of inside wall of filter vessel etc. complete as per direction of the Engineer-in-charge. |
| 15 | Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade [Payment shall be made after submission of Test Certificate issued by the Manufacturer]: Two or more coats on new work |
| 16 | Providing & fitting fixing metering pump for coagulant dosing, disinfection with sodium hypochlorite solution through metering pump, all necessary pipes including inter connecting to the delivery outlet of 150 mm dia as per specification & direction of the Engineer-in-charge. |
| 17 | Supplying and fitting fixing of conical type strainer of approved quality complete as per direction of the Engineer-in-charge. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 17, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 27, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodayJul 27, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
TodayTender Documents
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