Tender For Day To Day Operation And Maintenance Of 12 Mgd (55.02 Mld) Water Treatment Plant At Fulbari, P.S. Rajganj, Dist. Jalpaiguri For Siliguri Comprehensive Water Supply Scheme Under Siliguri W/S Division, P.H.E. Dte.,For 365 Days.
Tender Value
1.04 Crore
Estimated cost
Bid Submission
01 Sep 2026
22 days left
EMD
2.08 Lakhs
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
Jalpaiguri → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Day To Day Operation And Maintenance Of 12 Mgd (55.02 Mld) Water Treatment Plant At Fulbari, P.S. Rajganj, Dist. Jalpaiguri For Siliguri Comprehensive Water Supply Scheme Under Siliguri W/S Division, P.H.E. Dte.,For 365 Days.
BOQ
| Sl. No. | Item Description |
| 1 | Operation of water treatment plant commencing from Inlet chanel of raw water with continuous supervision of the functional aspects of the following individual units including routine maintenance of the mechanical installations as per instruction and satisfactions of the Engineer-in-charge 8 hours X 2 shifts in a day any time depending upon availability of power (normally between 6.00 A.M. to 10.00 P.M.) In terms with following modules: |
| 2 | (a) (i) Running of flash mixer along with lubrication and minor re-alignment (if necessary including re-placement of fuse wire and all other minor maintenance of mechanical installations for 2 nos. flash mixers. |
| 3 | (a) (ii) Running of clarifier bridges, driving motors gear pinion etc. along with lubrication and minor re-alignment, re-placement of fuse wires and minor maintenance of electrical and mechanical installations for 2 nos. clarifiers. |
| 4 | (a) (iii) Running of flocculator drive motor, gear pinion etc. along with lubrication and all other maintenance of mechanical / electrical installations for all the flocculators. |
| 5 | (b) Operation of alum tank agitator paddles of 3 nos. alum solution tanks with supervision of the functional aspects of the following units :(8 hours X 2 shifts in a day any time depending upon availability of power (normally between 6.00 A.M. to 10.00 P.M.) |
| 6 | (b) (i) Running of alum agitator paddles, drive motors, reduction gear pinion shafts etc. as necessary along with lubrication and minor re-alignment including replacement of fuse wires and all other maintenance of mechanical / electrical installations for all the 3 nos. agitators. |
| 7 | (b) (ii) Loading of alum cakes from the alum storage godown to the alum solution tanks by the help of alum hoist / manually along with lubrication and minor maintenance of alum hoist mechanical and electrical parts. |
| 8 | (c) Operation of the chlorinator and chlorine booster pump with continuous supervision of the functional aspects of each individual units including routine maintenance of mechanical and electrical installations as per instruction and satisfaction of the Engineer-in-charge including hypochlorite dosing if necessary.(8 hours X 2 shifts in a day any time depending upon availability of power (normally between 6.00 A.M. to 10.00 P.M.) |
| 9 | (c) (i) Running of chlorinator with its ancilliaries including running booster pumps for 2 nos. chlorinators or running of hypochlorite dosing system along with lubrication and all other maintenance of mechanical / electrical installation for all the chlorinators, booster pumps, hypochlorite dosing system. |
| 10 | © (ii) Handling & changing of empty chlorine cylinder with skilled personnel keeping the same to the chlorine storage godown including minor maintenance of mechanical / electrical installations and proper maintenance of chlorine leak detector. |
| 11 | (d) Operation of the filter beds with continuous supervision of the functional aspects of the mechanical, electrical & electronic installation like inlet gate, outlet gate, wash water gate, air blower pipe line and valve, back wash valve, air blower, air compressor, jet wash pipe line and related electronic panel boards and meters, etc. as per instruction of the Engineer-in-charge.(8 hours X 2 shifts in a day any time depending upon availability of power (normally between 6.00 A.M. to 10.00 P.M.) |
| 12 | (d) (i) Running of 12 nos. filter beds along with the maintenance of allied mechanical / electrical installations for all filter beds including the filter beds and the filter control tables etc. |
| 13 | (d) (ii) Running of the air blowers as required along with lubrication, change of gland packing, minor re-alignement if necessary including replacement of fuse wire and minor maintenance of all ancilliaries of mechanical / electrical installations for air blowers. |
| 14 | (d) (iii) Operation of jet washing of filter beds at the time of back washing to clean the walls of the filter beds to keep them free from dust etc. all as per instruction of E.I.C. |
| 15 | Operation of plant beyond 16 ( Sixteen ) hours run as per requirement. |
| 16 | Washing and cleaning with soap water and rubbing with oil cloth in all types of floor and dado. |
| 17 | Charges for day to day conveyance towards reporting related to operation and maintenance of smooth water supply from the scheme including cost of Tele-communication charges etc. all complete whatsoever required for the purpose as per direction and satisfaction of the E.I.C. |
| 18 | Supply of all types of spare parts and lubricants,grease,mobile oil jute, soap solutionsrequired for smooth running of treatment plant. (Payment shall be made on production of cash memo by additing transportation cost and 10% contractors' profit.) |
| 19 | Add. @ 18% GST |
| 20 | Add. @ 1% CESS Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 03, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 22 daysSep 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 24 daysTender Documents
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