Tender For Specified Boq For Probable Items With Approximate Quantities For Sinking Of One Deep Tube Well Of Size 150 Mm X 250 Mm To Be Executed By Rig Boring Or Reverse Circulation Method At Rhe., Laldighi In The District Of Murshidabad Under Nadia
Tender Value
7.47 Lakhs
Estimated cost
Bid Submission
14 Aug 2026
14 days left
EMD
14956
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
Murshidabad → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Specified Boq For Probable Items With Approximate Quantities For Sinking Of One Deep Tube Well Of Size 150 Mm X 250 Mm To Be Executed By Rig Boring Or Reverse Circulation Method At Rhe., Laldighi In The District Of Murshidabad Under Nadia Division.
BOQ
| Sl. No. | Item Description |
| 1 | Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete.(b) For depth upto 250 metre for 150 mm dia. Tube well with top enlargement of 250 mm dia.(upto 50 metre). |
| 2 | (i) First 50 metre |
| 3 | (ii) Next 50 metre |
| 4 | (iii) Next 50 metre |
| 5 | (iv) Rest 100 metre |
| 6 | Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239(Part - I). |
| 7 | (A) PVC Pipes (Dia)150 mm |
| 8 | 250 mm |
| 9 | (H) Threaded Adopter (Dia)150 mm |
| 10 | (K) End Plug (Dia)150 mm |
| 11 | 250 mm |
| 12 | (L) Reducing Socket (mm X mm)150 X 250 |
| 13 | Supplying, fibre glass reinforced Epoxy resin slotted of 1 mm slot width in 6.1m length of approved make and as per direction of the Engineer - in - Charge(b) 150 mm nominal dia(i) 6.0 mm wall thickness |
| 14 | Supplying, fitting and fixing 300 mm M.S. housing clamp of approved quality. |
| 15 | Providing 200 mm centre guide.i) With Clamp |
| 16 | Supplying, fitting and fixing PVC pipes for underground work of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.)PVC Pipes (Dia) 80 mm |
| 17 | Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved qualityhaving size from 2 mm to 5 mm or the size approved by the Engineer-incharge including cost of all materials labour and equipment complete.Note: Initial 6 m. of Annular space between the housing pipe and the bore should not be shrouded with Pea size gravel to avoid contamination with surface water. |
| 18 | Packing annular space between the outside of the housing pipe and the bore with puddled clay balls of approved size as per direction of theEngineer-in-charge with cost of all materials and labour complete. |
| 19 | Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessaryarrangements for testing the yield in gallons per hour with 'V' notch including hire and labour charges for all tools and plants and scaffoldingas required. |
| 20 | Labour for making arrangement for showing verticality test including the cost for hire charges of tools and plants, scafolding, labour etc. allcomplete. |
| 21 | Collecting sample of water for bacteriological and chemical test from any depth at any time during execution of work including hire and labourcharges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction. |
| 22 | Geophysical investigation of the acquifer by electrologging system with all tools and plants as necessary including supply of necessary report. |
| 23 | GST @ 18% |
| 24 | CESS @ 1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 30, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 14, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 14 daysAug 17, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 17 daysTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender