Tender For Annual Operation & Maintenance Of Standalone Community Purification Plants (Cpps) With Solar Power Operated Pumping Machinery And Treated Unit Alongwith Tube Well Installed For Arsenic Affected Block [(1) Near House Of Subodh Mandal/Indraj
Tender Overview
Project Description
Tender for Annual Operation & Maintenance Of Standalone Community Purification Plants (Cpps) With Solar Power Operated Pumping Machinery And Treated Unit Alongwith Tube Well Installed For Arsenic Affected Block [(1) Near House Of Subodh Mandal/Indrajit Mandal, Habitation-Michil Para, G.P.-Virnagar , (2)Near House Of Harun Sk/Abdul Gani, Habitation-Ainul Hat, Vill-Deonapur, G.P.- Bakhrabad & (3)Near Of Kali Mandir, Habitation-Basanta Mandal Para/ Lalbhuttipara, Vill-Deona, G.P.- Bakhrabad At Block- Kaliachak-Iii] In The District Of Malda. (Period From 01/10/2026 To 30/09/2027).
BOQ
| Sl. No. | Item Description |
| 1 | Operation & Maintenance of entire installations for 1 year (except day to day operation) which includes: a) Cleaning of site, checking of valves and pipes, checking of electrical connections, cleaning solar panel etc. Twice in a month.B) Replacement of damaged Valves, Bib cocks and any other parts of all units as and when necessary.c) Repair/replacement of pumping machinery i/c controller, PV Panel, wiring, switches etc. as and when necessary.d) Painting of M.S. structure and all painted surface at the end of each year.e) Backwashing of all units (except Backwash Vessel) should preferably be done every day. Backwashing water of Oxidation Vessel and Pre-Filter Vessel shall be discharged directly to the soak pit whereas backwashing water of Arsenic Vessels shall be discharged to the soak pit through Backwash Vessel.f) Backwashing shall be done in the same head of operation and until a clear water is seen. |
| 2 | Engagement of labour for daily operation @ Rs. 100.00 per day for 1(one) year. |
| 3 | Complete overhauling of Oxidation Vessel, Pre-Filter Vessel and Back-wash Vessel as and when required by engagement of labour (at least annually)a)Compelete removal of media from the vessels, breaking of clots and through washing and cleaning of all mediab) Placement of all media with 10% fresh new media (lost during washing) including cost and carriage of the fresh new media |
| 4 | Complete replacement of MnO2 and Green sand in the oxidation vessel and pre-filter vessel as and when required by engagement of labour and equipment (the work to be executed on written permission from the E-in-C) which includes : complete removal of media from the vessel and placement of new media including cost and carriage. |
| 5 | Add Includng GST @18% |
| 6 | Add Includng CESS @1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 11 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 13 daysTender Documents
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