Tender For Sinking Of 1 No. 250 X 150 Mm Dia And 230 Mtr. Replacement Deep Tube Well Drilling By Direct Rotary Method With 150 Mm. Dia. Pvc. Strainer Of 30 M. Length Having 250 Mm Dia. 60 M. Long Pvc Housing Pipe & 150 Mm Dia. 140 M. Long Well Pipe A
Tender Value
14.22 Lakhs
Estimated cost
Bid Submission
07 Nov 2026
15 days left
EMD
28500
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
Howrah → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Sinking Of 1 No. 250 X 150 Mm Dia And 230 Mtr. Replacement Deep Tube Well Drilling By Direct Rotary Method With 150 Mm. Dia. Pvc. Strainer Of 30 M. Length Having 250 Mm Dia. 60 M. Long Pvc Housing Pipe & 150 Mm Dia. 140 M. Long Well Pipe Alongwith 3M Blank Pipe All Complete Including Cost Of Materials Under Majhu Khetra Mouza Falling Under Majhu Khetra Pwss Of Jagatballavpur Block Of Howrah Sadar Sub-Division Under Howrah Division, P. H. E. Dte.
BOQ
| Sl. No. | Item Description |
| 1 | Site Preparation, Temporary Latrine, Placement & levelling of Rig Machine, Mast hoisting and Casing drilling (Upto 6 mtr.) Placement of Casing with all allied works necessary to commence drilling woks and wind up of all machineries after completion of Drilling. |
| 2 | Transportation cost of drilling equipment and accessories rig machine etc. including cost of fuel,Lubricant & loading unloading the materials from store/stack yard /suppliers godown and unloading /stacking the same at site.(Upto 60.0 km distance) |
| 3 | Drilling by Direct Rotary method of drilling using 9 7/8” dia. bit for pilot bore follwed by subsequently reaming using 12 1/4” dia. ,15 \\" dia. and 17.5\\" dia. Rock Roller Bits/Drag Bits in consolidated, semi consolidated and soft formation up to required depth including casing boring and casing lowering as required including cost of fuels and lubricants etc. as required for drilling.Note:1) Rate only for pilot drilling will be @ 50%. of item rate.2) Rate for reaming by 12 1/4 \\" dia. bit will be @ 14% of item rate.3 )Rate for reaming by 15 \\" dia. bit will be @ 16% of item rate.4) Rate for reaming by 17.5 \\" dia. bit will be @ 20% of item rate.Rate only for pilot drilling will be @ 50%. of item rate.a) From 6 Mtr. to 60 Mtr. |
| 4 | b) From 60 Mtr. to 90 Mtr. |
| 5 | c) From 90 Mtr. to 120 Mtr. |
| 6 | d) From 120 Mtr. to 150 Mtr. |
| 7 | e) From 150 Mtr. to 180 Mtr. |
| 8 | f) From 180 Mtr. to 210 Mtr. |
| 9 | g) From 210 Mtr. to 230 Mtr. |
| 10 | For reaming by 12 1/4 \\" dia. bit will be @ 14% of item rate.a) From 6 Mtr. to 60 Mtr. |
| 11 | b) From 60 Mtr. to 90 Mtr. |
| 12 | c) From 90 Mtr. to 120 Mtr. |
| 13 | d) From 120 Mtr. to 150 Mtr. |
| 14 | e) From 150 Mtr. to 180 Mtr. |
| 15 | f) From 180 Mtr. to 210 Mtr. |
| 16 | g) From 210 Mtr. to 230 Mtr. |
| 17 | For reaming by 15 \\" dia. bit will be @ 16% of item rate.a) From 6 Mtr. to 60 Mtr. |
| 18 | b) From 60 Mtr. to 90 Mtr. |
| 19 | c) From 90 Mtr. to 120 Mtr. |
| 20 | d) From 120 Mtr. to 150 Mtr. |
| 21 | e) From 150 Mtr. to 180 Mtr. |
| 22 | f) From 180 Mtr. to 210 Mtr. |
| 23 | g) From 210 Mtr. to 230 Mtr. |
| 24 | For reaming by 17.5 \\" dia. bit will be @ 20% of item rate.a) From 6 Mtr. to 60 Mtr. |
| 25 | b) From 60 Mtr. to 90 Mtr. |
| 26 | c) From 90 Mtr. to 120 Mtr. |
| 27 | d) From 120 Mtr. to 150 Mtr. |
| 28 | e) From 150 Mtr. to 180 Mtr. |
| 29 | f) From 180 Mtr. to 210 Mtr. |
| 30 | g) From 210 Mtr. to 230 Mtr. |
| 31 | Supply and delivery of UPVC pipe (CD) conforming to IS 12818:2010. (CIPET Certified) c) 150 mm dia |
| 32 | d) 250 mm dia |
| 33 | Supply and delivery of UPVC Reducer (i) 250 X 200 mm |
| 34 | (ii) 200 X 150 mm |
| 35 | Supply and delivery of UPVC Cap 250 mm dia |
| 36 | 150 mm dia |
| 37 | Supply and delivery of M.S. Housing clamp 250 mm dia. |
| 38 | Supply and delivery of M.S .Centre guide (Special Type). |
| 39 | Supply and delivery of Washed gravels size ranging from 1.80 mm to 4.74 mm. conforming to IS 4097 : 1967. |
| 40 | Supply and delivery of Bentonite Powder conforming to IS 6186 : 1986. |
| 41 | Electro-logging charge. |
| 42 | Lowering the tube well assembly (UPVC Casing pipe ,well pipe, strainer along with UPVC accessories) vertically in a position with proper lowering arrangement by applying necessary jointing compound including labour cost for subsequent gravel packing and machine operation cost etc. |
| 43 | Development (Min. 8 Hr. continuous) of tube well by using suitable air compressor (Min. Capacity: 600CFM & operating Pressure 14 Bar) followed by yield testing with BHT pump (Head :45 to 50mtr.,Discharge :1100 to 1000 LPM and 25 BHP engine) all complete including To & Fro Transportation cost and Cost of fuels, lubricants & Labour etc. |
| 44 | Water sample collection and chemical test including Arsenic Test. |
| 45 | Cost of Consumables for drilling rigs and machineries |
| 46 | Supply of 250 mm dia M.S Threaded top nipple suitable for fixing with PVC threaded pipes at the top of assembly upto 3 mtr Length and having 8 mm wall thickness (Ref: W/O No- 1999/HD dt:26/09/2022) |
| 47 | Supply and delivery of UPVC Deep Well Screen (RDS) Pipes with Ribs conforming to IS 12818:2010 .(CIPET Certified) a) 150 mm dia. |
| 48 | ADD GST @ 18% |
| 49 | ADD CESS @1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 12, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 07, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 15 daysNov 13, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 21 daysTender Documents
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