Tender For Soil Investigation In Connection With The Construction Of Proposed Reinforced Cement Concrete Bridge At Bamunia (27.204 M) In Place Of Dilapited Reinforced Cement Concrete Bridge Over Dry Weather Flow Channel In P.S-Bhangore, Block- Bhango
Tender Value
1.76 Lakhs
Estimated cost
Bid Submission
15 Jul 2026
6 days left
EMD
3521
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
24 Paraganas North → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Soil Investigation In Connection With The Construction Of Proposed Reinforced Cement Concrete Bridge At Bamunia (27.204 M) In Place Of Dilapited Reinforced Cement Concrete Bridge Over Dry Weather Flow Channel In P.S-Bhangore, Block- Bhangore I, Dist.-South 24 Parganas
BOQ
| Sl. No. | Item Description |
| 1 | Mobilisation Charges of all tools & Plants along with accessories, material, labour, supervision etc. at site of work required in connection with boring and testing work, including setting up boring rigs and shifting to different Bore-hole points etc. and also including withdrawal of same from the site after completion of work, complete as per direction of Engineer-in-Charge. b) Detailed Investigation. |
| 2 | Labour for making Bore-Holes of 150mm to 250mm dia. by any standard method 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of Engineer-in-Charge (a) When causing pipe is used to prevent collapse of bore - hole (casing pipe to be finally withdrawn). (i)Depth 0 to 10 m. |
| 3 | (ii)Depth greater than 10 m. and upto 20 m. |
| 4 | (ii)Depth greater than 20 m. and upto 30 m. |
| 5 | Carriage of all Disturbed & Undisturbed Samples from site of work to the Divisional office or elsewhere including loading and unloading as per direction of Engineer-in-Charge. Detailed Investigation. Some samples are to be kept at Sub-Division Office for Additional testing By the Engineer-in-Charge. |
| 6 | B Field Investigation: v) Collection of Undisturbed soil sample from the bore hole to be made by the concerned Division / Party at their cost. (i) 0.0m - 10.0m |
| 7 | (ii) 10.0m - 20.0m |
| 8 | (iii) 20.0m - 30.0m |
| 9 | vi) Standard Penetration Tests (S.P.T.) by Split Spoon Sampler in the bore hole as per IS 2131. (i) 0.0m - 10.0m |
| 10 | (i) 10.0m - 20.0m |
| 11 | (i) 20.0m - 30.0m |
| 12 | A. Laboratory Investigation: i) Liquid Limit as per IS 2720 (Part – V). |
| 13 | ii) Plastic Limit as per IS 2720 (Part – V) |
| 14 | iii) Grain size analysis by Sieving as per IS 2720(Part – IV). |
| 15 | iv) Grain size analysis by Hydrometer Method as per IS 2720 (Part – IV). |
| 16 | v) Determination of Water Content as per IS 2720 (Part – II). |
| 17 | vi) Determination of Specific Gravity as per IS 2720 (Part – III). |
| 18 | viii) Determination of Unconfined CompressionStrength as per IS 2720 (Part – X). a) Undisturbed. |
| 19 | ix) Determination of Sand Content as per IS 2720 (Part – IX). |
| 20 | xiv) Determination of Consolidation Properties as per IS 2720 (Part – XIV). |
| 21 | xvi) Tri-Axial Shear Test. a) 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). |
| 22 | (vii)Determination of Lecy’s Silt Factor |
| 23 | Preparation and submission of report in 6 (Six) copies,giving all relevant information data like site plan, Borelog and water table, test results,calculations, discussions, suggestions and recommendations in respect of suitable foundation etc. including determination of silt factor calculation of waterways and complete design of foundation including analysis of Bearing Capacities and settlements in bound and presentable form complete as per direction of Engineer-in-Charge. b) Detailed Investigation Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 08, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 15, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 6 daysJul 15, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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