Tender For Sub Soil Investigations For Construction Of Proposed Bridge Over River Haldi Connecting Haldia (Nh-116) And Nandigram (Nh-116B) In District Purba Medinipur.
Tender Value
88.01 Lakhs
Estimated cost
Bid Submission
13 Nov 2026
16 days left
EMD
1.76 Lakhs
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
Medinipur East → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Sub Soil Investigations For Construction Of Proposed Bridge Over River Haldi Connecting Haldia (Nh-116) And Nandigram (Nh-116B) In District Purba Medinipur.
BOQ
| Sl. No. | Item Description |
| 1 | Mobilisation, hire (including operation and maintenance) and demobilisation charges of all tools & plants along with accessories, material, labour, personnel, supervision etc. at the project site required in connection with boring and testing works, including setting up of boring rigs, enabling facilities, withdrawal/dismantling and shifting to different Bore-hole points after completion of work, complete as per direction of Engineer-in-Charge for detailed geotechnical investigation works for requisite numbers as per detailed tender conditions and specifications. The rate shall include cost of all the above activities including those stipulated in the tender conditions and technical specifications.The rate shall also include cost of cnstruction of Island in all respect for working either in nearshore or in onshore conditions. Offshore works are supposed to be conducted using Fixed/floating barge, boats, tug boats along with operation, maintenance, diesel, enabling structures, lighting arrangement for working at night, cautinary sign boards, cautionary indicator for ships, boats as per the requirement of the relevant stakeholders.The rate shall also include cost of transporation, carraige etc. of all the disturbed, undisturbed and any other samples from site of work to the divisional office, laboratory or elsewhere including loading and unloading . Note 1: Payment against this item shall be made after successful completion of work.Note 2: The rate is inclusive for total number of sets as per the tender conditions (List of Equipment).Note 3: The item description shall be valid for the works for offshore, nearshore and onshore boreholes |
| 2 | Drilling for making Bore-Holes of 150mm by Rotary Cored Boreholes requiring Hydraulically operated Rigs to any depth below ground level / bed level in all kinds of soil like clay, silt, sand, stiff clay, mixed soils etc. except rocks (for the purpose of collecting disturbed & un-disturbed soil samples, conducting Standard Penetration Test at suitable intervals etc.) including preparation and submission of bore-log as per IRC: 75 and 78 and Clause 2400 of Specifications for Road & Bridge Works (5th Revision), Published by IRC, and also including hire charges of tools and plants complete as per the direction of Engineer-in-Charge. a) When Casing pipe is used to prevent collapse of bore hole (casing pipe to be finally withdrawn). Note 1: These are Rotary Cored Boreholes requiring Hydraulically operated Rigs. |
| 3 | Depth 0m to 10m |
| 4 | Depth greater than 10 m and upto 20 m |
| 5 | Depth greater than 20 m and upto 30 m |
| 6 | Depth greater than 30 m and upto 40 m |
| 7 | Depth greater than 40 m and upto 50 m |
| 8 | Depth greater than 50 m and upto 60 m |
| 9 | Depth greater than 60 m and upto 70 m |
| 10 | Collection of Undisturbed soil sample from the bore hole |
| 11 | 0.0m-10.0m |
| 12 | 10.0m-20.0m |
| 13 | 20.0m-30.m |
| 14 | 30.0m-40.m |
| 15 | 40.0m-50.m |
| 16 | 50.0m-60.m |
| 17 | 60.0m-70.m |
| 18 | Collection of Mazier Sample (Undisturbed soil sample) from the bore hole using suitable tube as per Technical Specification of the Tender Document |
| 19 | 0.0m-10.0m |
| 20 | 10.0m-20.0m |
| 21 | 20.0m-30.m |
| 22 | 30.0m-40.m |
| 23 | 40.0m-50.m |
| 24 | 50.0m-60.m |
| 25 | 60.0m-70.m |
| 26 | Standard Penetration Tests (S.P.T.) by Split Spoon Sampler using auto trip mechanism in the bore hole as per IS 2131.Note: 1) This will include collection of disturbed sample of equal numbers of SPT. The number of soil classification and other relevant tests shall be decided in consultation with Owners (should usually be equal to SPT numbers)2) All the equipment must undergo SPT Energy Measurement Test using analyzer |
| 27 | 0.0m-10.0m |
| 28 | 10.0m-20.0m |
| 29 | 20.0m-30.m |
| 30 | 30.0m-40.m |
| 31 | 40.0m-50.m |
| 32 | 50.0m-60.m |
| 33 | 60.0m-70.m |
| 34 | Carrying out following laboratory tests (Index Tests) |
| 35 | Determination of Water Content as per IS 2720 (Part – II), bulk and dry density |
| 36 | Liquid Limit as per IS 2720 (Part – V). |
| 37 | Determination of Free Swell Index of Soil as per IS 2720 (Part– VIII). |
| 38 | Plastic Limit as per IS 2720 (Part – V) |
| 39 | Determination of Specific Gravity as per IS 2720 (Part – III). |
| 40 | Grain size analysis by Sieving as per IS 2720 (Part – IV). |
| 41 | Grain size analysis by Hydrometer Method as per IS 2720 (Part – IV). |
| 42 | Determination of Unconfined Compression Strength as per IS 2720 (Part – X) a) Undisturbed |
| 43 | Determination of Shear strength Parameters of a specimen tested in Unconsolidated Undrained Tri-axial compression without measurement of pore water pressure as per IS 2720 (Part – XI). |
| 44 | Determination of Shear strength Parameters of a specimen tested in Consolidated Undrained Tri-axial compression Test with measurement of pore water pressure as per IS 2720 (Part – XII). |
| 45 | Direct Shear Test as per IS 2720 (Part – XIII). |
| 46 | Determination of Consolidation Properties as per IS 2720 (Part-15) |
| 47 | Consolidated Isotropically Drained (CID) Triaxial Test on Coarse Grained Material |
| 48 | Determination of pH Value as per IS 2720 (Part– VIII) - water |
| 49 | Test for Sulphate & Chloride in Water |
| 50 | Determination of pH Value as per IS 2720 (Part– VIII) - Soil |
| 51 | Test for Sulphate & Chloride in Soil |
| 52 | Determination of Organic Matter as per IS 2720 (Part– XXII) |
| 53 | Mica Content Test |
| 54 | Field Vane Shear Test for soft soil |
| 55 | Preperation and Submission of (1) Geotechnical Factual Report (GFR), (2) Geotechnical Interpretative Report (GIR) and (3) Geotechnical Design Report (GDR) (4) Ground Improvement Design, Drawings including slope stability analysis of the road approach embankment, including supply of the Raw and finished data in CD/Pendrive. The report may be required to be submitted in phases as per designer's requirement.The Content of the Report shall be as per requirements of the tender documents. The bidders must read through such requirements). The report must contain, but not limited to, the followings:1) Horizontal sub-grade modulus2) Liquefaction analysis3) Seismicity4) Pile capacity calculations (3 diameters, for 3 depths for each bore hole and each diameter)5) Ground Improvement design, drawings for the high road embankments including slope stability analysis.6) Material Report7) All others as per the requirement of the project Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 28, 2026
11:30 IST
Tender Published
Tender notice published.
TodayNov 13, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 16 daysNov 14, 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