Tender For Supply Sinking And Installation Of Tube Well Of 20 Kld Fstp At Dinhata-I Development Block Under Cooch Behar Zillaparishad.
Tender Value
1.85 Lakhs
Estimated cost
Bid Submission
10 Sep 2026
0 days left
EMD
3715
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
Coochbehar → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Supply Sinking And Installation Of Tube Well Of 20 Kld Fstp At Dinhata-I Development Block Under Cooch Behar Zillaparishad.
BOQ
| Sl. No. | Item Description |
| 1 | Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. All types of soil 23.1.1.1 - 300 mm dia |
| 2 | Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 23.3.1 100 mm nominal size dia,23.3.1 100 mm nominal size dia |
| 3 | Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer in-charge. |
| 4 | Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of useable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by “V” notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, including disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge |
| 5 | Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of:23.13.1 100 mm dia |
| 6 | Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.23.14.1 100 mm clamp |
| 7 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I) |
| 8 | Supplying, Installation, Testing and Commissioning of three phase open well ISI Marked submersible pumpset of 1.5H.P. capacity suitable for operation on 415V(+-10%), 3- phase AC supply compatible for operations on dynamic variable frequency / speed having IP 68 Protection including providing requiredno's of heavy duty M.S clamps made of flat iron and suitable size top cover made of suitable thick MS sheet as required. and making of flexible IP68 cable connections etc. complete of suitable head and discharge etc. complete as required. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 03, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 10, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodaySep 14, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 4 daysTender Documents
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