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Open Water Resources NPROCURE

Government Tender for Geophysical & Geotechnical Investigation of Dantiwada Earthen Dam

Bid Publish Date

04-Apr-2026, 12:00 pm

Bid End Date

12-May-2026, 6:00 pm

Value

₹2,36,50,450

Location

BANAS KANTHA , GUJARAT
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Progress

Issue04-Apr-2026, 12:00 pm
AwardPending
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Tender Type

Open

Sector

Water Resources

Tender Fee

₹3,600

Contract Form

Works

Completion Period

6  Months

Currency Type

Single

Categories 22

CORE DRILLING DEVELOPMENT OF COMMERCIAL CONCRETE CUTTING MARKET RESEARCH INDUSTRIAL CLUSTER PENETROMETERS PREPARATION OF PRELIMINARY SOIL EARTH SOIL EXPLORATION AGRICULTURE CONSULTANCY DAM ANGLE BRACKETS GEOTECHNICAL INVESTIGATION MINE DEVELOPER CONSTRUCTION OF MAJOR PROJECT MINERAL DETAIL PROJECT REPORT CIVIL ENGINEERING SERVICES MINING ENGINEERING BUILDING INFRASTRUCTURE CONSULTING ENGINEER CIVIL CONSULTANCY

This government tender offers an opportunity for experienced civil and geotechnical firms to undertake a detailed investigation of the Dantiwada Earthen Dam in Gujarat. The project involves geophysical surveys, core drilling, soil testing, data collection, and comprehensive reporting to assess dam stability and safety. With an estimated value of INR 24.58 million, the tender is managed by the Narmada Water Resources department through the Deesa Irrigation Division. Bidders must meet strict eligibility criteria, including registration, solvency, and experience in similar projects within the last five years. The project aims to enhance dam safety, prevent potential failures, and support water resource management initiatives. The tender process is open, with online submission, evaluation based on technical and financial criteria, and a completion period of 6 months. This is an excellent opportunity for qualified firms specializing in geotechnical investigations and civil engineering services to contribute to critical infrastructure safety in Gujarat.

Scope Of Work

The selected contractor will be responsible for the following tasks:

  • Conduct detailed geophysical surveys along the specified dam section.
  • Perform core drilling at designated locations to collect soil and rock samples.
  • Carry out comprehensive soil testing and analysis.
  • Collect and analyze data to evaluate dam stability.
  • Prepare detailed investigation reports outlining findings, remedies, and solutions.

The process includes:

  1. Mobilization of equipment and personnel.
  2. Execution of geophysical surveys and core drilling.
  3. Soil testing and laboratory analysis.
  4. Data interpretation and report preparation.
  5. Submission of final reports with recommendations.

Key deliverables include:

  • Geophysical survey reports
  • Soil test results
  • Investigation and analysis reports
  • Remedial action recommendations

Specifications and technical parameters are provided in the tender documents, including detailed scope, methods, and standards to be adhered to.

Parameter Specification
Survey Type Geophysical (seismic, resistivity)
Core Drilling Depth Up to X meters at specified locations
Soil Testing Standard geotechnical laboratory tests
Reporting Detailed, comprehensive, with remedial solutions

Technical Specifications

The investigation requires the following technical parameters:

Parameter Requirement
Geophysical Survey Seismic and resistivity methods
Core Drilling Depth up to 20 meters at designated points
Soil Testing Standard geotechnical laboratory tests including SPT, CPT
Data Collection Accurate and comprehensive to assess dam stability
Report Standards Based on IS codes and best practices

Sequential procedures include mobilization, survey execution, drilling, testing, data analysis, and report submission. All work must adhere to technical standards specified in the tender documents, ensuring safety, accuracy, and reliability.

Financial Requirements

The estimated project cost is INR 24,581,250. Bidders must submit a bid with a valid tender fee of INR 3,600 and an EMD equivalent to 2% of the estimated cost (INR 491,250). Payment terms are as follows:

  • 30% advance upon contract signing.
  • 50% after completion of core drilling and soil testing.
  • 20% after submission and approval of final report.

Cost breakdown includes mobilization, survey, drilling, testing, data analysis, and reporting. All financial proposals must be submitted through the designated electronic platform, complying with the tender guidelines.

Additional Tender Data

Commercial Details

Tender Category

Service

Tender Value

₹2,36,50,450

Bid To RA

No

Item Category

Civil Works

Authority & Contact

Officer Inviting Bids

Executive Engineer, Deesa Irrigation Division, Deesa

Bid Opening Authority

Superintending Engineer, Sujalam Sufalam Circle-2, Mehsana

Address

Office of Superintending Engineer, Sujalam Sufalam Circle-2, Mehsana, Opp.Narmada Vahivati Sankul, Narmada Vasahat, Lakhvad Road, Mehsana

Contact Details

02744220071

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Documents 6

SBD Geophysical DRP.pdf

TENDER_DOCUMENT

Schedule-B Bill of Quantity.pdf

TENDER_DOCUMENT

TENDER NOTICE NO.2 of 2026-27.pdf

TENDER_DOCUMENT

SBD Geophysical DRP - Final.pdf

TENDER_DOCUMENT

Bill of Quantity.pdf

TENDER_DOCUMENT

Ammendment- Final.pdf

TENDER_DOCUMENT

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Eligibility Criteria

  • ✓ Must have valid registration certificate (B or above class or equivalent consultancy registration).
  • ✓ Valid Solvency Certificate for 20% of estimated cost (INR 4,916,250) for the current year.
  • ✓ PAN Card and GST registration.
  • ✓ Tender Fee (DD) of INR 3,600.
  • ✓ EMD (FDR/Bank Guarantee) valid for at least 165 days.
  • ✓ Experience in geophysical and geotechnical investigations, specifically in earthen dam projects within the last five years.
  • ✓ Attach Form-3A or equivalent experience proof.
  • ✓ Submit an undertaking on letterhead to deploy staff as per specified guidelines.
Qualification Details
Registration Valid registration certificate (B or above)
Financial Solvency certificate as per clause 6
Experience Proven experience in geophysical & geotechnical investigations
Documentation PAN, GST, Tender Fee, EMD, Experience proof, Undertaking
Other No renewal certificates accepted

Bidding Process

Process Timeline

1. Preliminary Stage

13-05-2026 11:00

2. Commercial Stage

13-05-2026 11:05

Required Forms

Preliminary

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

Commercial

Percentage Rate

Library-Secured

Required

Required Documents

Stage - Preliminary Stage

1

Registration Certificate B and above Class or Consultancy Firm Registration (Registration Certificate Under Renewal will not be accepted)

Required
2

Valid Solvency Certificate (Current Calander year 2026 (20 percent value of estimated cost put to tender) shall be as per the registration category of the bidder as per clause 6 or as per bank rule whichever is earlier

Required
3

Pan Card

Required
4

GST

Required
5

Tender Fee (DD)

Required
6

EMD (FDR/Bank Guarantee) (FDR Validity not less than 165 days) (EMD /Exemption Certificate Under Renewal will not be accepted)

Required
7

Provide documents of ownership/lease agreement for Equipments as per Pg.77 to 78 in Single PDF.

Required
8

Provide undertaking for engage staff in the work as per pg.79

Required
9

Attach Form-3A or certificate for Similar work Experience of Geo-Physical or Geo-Technical Investigation work of Dam / Earthen Dam / Earthen bund of any water body.

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the primary objective of this government tender?

This tender seeks qualified firms to perform comprehensive geophysical and geotechnical investigations of the Dantiwada Earthen Dam, including core drilling, soil testing, and data analysis, to assess dam safety and provide remedial solutions for DRP (Dam Risk Prevention).

What are the key eligibility criteria for bidders?

Bidders must hold valid registration certificates (B or above), provide current solvency certificates (20% of estimated project cost), submit PAN and GST registration, pay the tender fee of INR 3,600, and furnish an EMD of INR 491,250. Experience in similar dam investigations within the last five years is mandatory, along with relevant documentation and undertaking to deploy staff as per guidelines.

What is the scope of work involved in this project?

The scope includes geophysical surveys (seismic, resistivity), core drilling at specified locations, soil testing, data collection, analysis, and reporting. The contractor must deliver detailed investigation reports with findings and remedial recommendations, following standard technical procedures and safety standards.

How can I participate in the bidding process?

Interested firms should download the tender documents from the official portal, submit their technical and financial bids electronically before the deadline (05-05-2026 6:00 PM), pay the tender fee and EMD, and attend the bid opening scheduled for 06-05-2026 at 11:00 AM. All steps must be completed as per instructions to qualify.

What are the evaluation criteria for selecting the successful bidder?

Bids will be scored based on technical competence (60%), financial offer (30%), and eligibility compliance (10%). Minimum thresholds include a technical score of at least 50% and submission of all mandatory documents. The highest scoring compliant bid will be awarded the contract.

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