Phed/Ee/Bwd/Enit-17/Sl05/22-23 Sinking Of 250 X150mm Dia Tube Well 150 Mtr. Depth By D.R. Rig Method Using Upvc Pipe And ........ (Rms) For 2Nd Tw Site Of Aug. Of Kalyanpur And Its Adj. Mouzas Pws Scheme,Block-Kalna-Ii, Dist- Purba Burdwan Under Burdwan B
Tender Value
8.72 Lakhs
Estimated cost
Bid Submission
12 Oct 2022
0 days left
EMD
17453
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
kalyanpur → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Phed/Ee/Bwd/Enit-17/Sl05/22-23 Sinking Of 250 X150mm Dia Tube Well 150 Mtr. Depth By D.R. Rig Method Using Upvc Pipe And ........ (Rms) For 2Nd Tw Site Of Aug. Of Kalyanpur And Its Adj. Mouzas Pws Scheme,Block-Kalna-Ii, Dist- Purba Burdwan Under Burdwan Burdwan Division. Phe 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 | 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. |
| 3 | A) Rate only for pilot drilling |
| 4 | i) From 6 Mtr. to 60 Mtr. |
| 5 | ii)From 60 Mtr. to 90 Mtr. |
| 6 | iii) From 90 Mtr. to 120 Mtr. |
| 7 | iv) From 120 Mtr. to 150 Mtr. |
| 8 | B) Ratefor reaming by 12 1/4\" dia. bitfrom 6 Mtr to 150 Mtr |
| 9 | i) From 6 Mtr. to 60 Mtr. |
| 10 | ii)From 60 Mtr. to 90 Mtr. |
| 11 | iii) From 90 Mtr. to 120 Mtr. |
| 12 | iv) From 120 Mtr. to 150 Mtr. |
| 13 | C) Ratefor reaming by 15 \" dia. bit. |
| 14 | i) from 6 Mtr to 48 Mtr |
| 15 | Supply and delivery of UPVC pipe (CM) conforming to IS 12818:2010. (CIPET Certified) |
| 16 | a) 250 mm. dia. |
| 17 | b) 150 mm. dia. |
| 18 | Supply and delivery of UPVC Medium Well Screen (RMS) Pipes with Ribs conforming to IS: 12818:2010 (CIPET Certified) |
| 19 | a) 150 mm. dia. |
| 20 | Supply and delivery ofUPVCReducer |
| 21 | a) 250mmx 150 mm dia. (250mm. X 200 mm. dia. - 1 No. & 200mm. X 150 mm. dia. - 01 No.) |
| 22 | Supply and delivery of UPVC Cap |
| 23 | a) 250 mm dia |
| 24 | b) 150 mm dia |
| 25 | Supply and delivery of M.S. Housing clamp 250 mm dia. |
| 26 | Supply and delivery of M.S .Centre guide (Special Type). |
| 27 | Supply and delivery of Washed gravels size ranging from 1.80 mm to 4.74 mm. conforming to IS 4097 : 1967 |
| 28 | Electro-logging charge. |
| 29 | 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. |
| 30 | 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. |
| 31 | Water sample collection and chemical test including Arsenic Test. |
| 32 | Supply of 250 mm. dia. MSERW pipe |
| 33 | Cost of consumables for drilling rigs and machines |
| 34 | Supply & delivery of Bentonite powder conforming to IS: 6186-1986 |
| 35 | 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) |
| 36 | Packing annular space between the outside of the housing pipe and bore with puddle clay balls of approved size as per direction of EIC with cost of all materials and labour complete. |
| 37 | Labour for making arrangement for showing vericality test including the cost for hire charges of tools and plants, scafolding, labour etc. all complete. |
| 38 | Add 18% GST [For Sl. No. 01 to 19] |
| 39 | Add 1% Cess [For Sl. No. 01 to 19 + 20] |
AI Tender Summary
Tender Timeline
Sep 27, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedOct 12, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedOct 14, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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