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Open State Governments & UT NPROCURE

Government Tender for Core Drilling at Ambadungar Fluorspar Mine, Gujarat

Bid Publish Date

06-Jul-2026, 6:25 am

Bid End Date

24-Jul-2026, 11:30 am

Progress

Issue06-Jul-2026, 6:25 am
AwardPending
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Tender Type

Open

Sector

State Governments & UT

Tender Fee

₹17,700

Contract Form

Works

Completion Period

24  Months

Currency Type

Single

Categories 5

This government tender offers an exclusive opportunity for experienced contractors to undertake core drilling activities at the Ambadungar Fluorspar Mine in Gujarat. Managed by Gujarat Mineral Development Corporation Ltd, the project aims to enhance mineral resource assessment through precise drilling operations over a 24-month period. Bidders must meet strict eligibility criteria, submit comprehensive technical and financial proposals, and comply with safety and environmental standards. The tender process is transparent, with clear deadlines for bid submission, evaluation, and award. This project is ideal for companies specializing in mineral exploration, drilling services, and geological surveys seeking government contracts in Gujarat. The successful contractor will contribute significantly to mineral resource development and exploration efforts in the region, with potential for future collaborations and projects.

Scope Of Work

The scope of work encompasses the following key activities:

  • Conduct core drilling at the specified Ambadungar Fluorspar Mine site.
  • Ensure accurate geological sampling and data collection.
  • Adhere to safety standards and environmental regulations.
  • Complete all drilling activities within the 24-month timeline.
  • Provide detailed reporting and documentation of drilling results.

Key deliverables include:

  • Borehole core samples
  • Geological logs
  • Site safety and environmental compliance reports

Process steps:

  1. Mobilization of drilling equipment and personnel.
  2. Site preparation and safety setup.
  3. Sequential drilling according to technical specifications.
  4. Sample collection and preservation.
  5. Data analysis and reporting.
  6. Demobilization and site restoration.
Specification Details
Drilling Depth As per geological survey requirements
Core Diameter Standard core size (e.g., 75mm)
Equipment Modern drilling rigs with safety features
Quality Standards IS standards for mineral exploration

Bidders must demonstrate technical capability and experience in similar projects, with proven safety and environmental compliance.

Technical Specifications

Parameter Specification
Drilling Method Rotary or percussion drilling
Core Diameter 75mm (standard)
Maximum Depth As per geological survey needs
Equipment Modern, certified drilling rigs with safety features
Data Recording Digital logging systems
Compliance Must meet IS standards for mineral exploration

Sequential process:

  • Site assessment and preparation.
  • Equipment setup.
  • Drilling operations.
  • Sample collection.
  • Data analysis.
  • Reporting and documentation.

Bidders should ensure all equipment is calibrated and compliant with safety standards before commencement.

Financial Requirements

The estimated project value is competitive, with detailed cost breakdowns as follows:

Cost Component Estimated Cost
Drilling Equipment [Specify amount]
Labor and Personnel [Specify amount]
Transportation [Specify amount]
Safety and Environmental Measures [Specify amount]
Miscellaneous [Specify amount]

Total Estimated Cost: [Specify total amount] in [currency]

Payment terms are as follows:

  • 30% advance upon contract signing.
  • 40% upon completion of 50% drilling milestones.
  • Remaining 30% after final report submission.

Bidders must provide a detailed financial proposal aligned with these guidelines and submit a valid EMD as per tender requirements.

Additional Tender Data

Commercial Details

Tender Category

Service

Bid To RA

No

Item Category

Drilling Works

Authority & Contact

Officer Inviting Bids

GM - GEOLOGY

Bid Opening Authority

GM - GEOLOGY

Address

GUJARAT MINERAL DEVELOPMENT CORPORATION LTD

Contact Details

[email protected]

BID & GeM Expert Consultancy

End-to-end support — bid preparation, GeM registration, document filing & compliance by industry experts.

Bid Preparation GeM Registration Document Filing

Free consultation · 24h response

Documents 1

Core Drilling at Ambdungar Fluorspar Mine.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid registration and licensing for mineral exploration and drilling activities.
✓ Proven experience in core drilling projects, preferably in mineral-rich terrains.
✓ Demonstrated safety compliance and environmental management practices.
✓ Financial stability with a minimum turnover of [specify amount] over the last three years.

Qualification Requirement Details
Registration Valid mineral exploration and drilling licenses
Experience Minimum of [X] years in core drilling projects
Financial Annual turnover of at least [amount] in the last three years
Certifications ISO 9001, ISO 14001, and OHSAS 18001 certifications (preferred)

Additional eligibility:

  • Bidders must submit all required documents for preliminary verification.
  • Valid digital certificates for online bid submission are mandatory.

Bidding Process

Process Timeline

1. PRELIMINARY

30-07-2026 16:00

2. TECHNICAL

30-07-2026 16:10

3. FINANCIAL

30-07-2026 16:15

Required Forms

PRELIMINARY

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

TECHNICAL

TECHNICAL

User Defined Template-Standard

Required

FINANCIAL

Price Bid

User Defined Template-Secured

Required

Required Documents

Stage - PRELIMINARY

1

Scan Copy of All other important documents

Required

Form - Tender Fee Form

1

Provide any proof of Bid Processing Fee

Form - Emd Fee Form

1

Provide any proof of EMD Document

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission?

The bid submission deadline is 24th July 2026 at 5:00 PM. Bidders must upload all required documents and bid proposals before this time to be considered.

What documents are required to participate in this tender?

Bidders must submit a scan copy of all important documents, including registration certificates, experience proof, safety certifications, and proof of bid processing fee and EMD. Specific forms include the Tender Fee Form and EMD Fee Form, as detailed in the tender document.

How can I participate in the online bidding process?

Participants need to register on the nProcure portal, obtain a valid Digital Certificate, and attend the free vendor training sessions held weekly. All bids must be submitted electronically via the portal before the deadline.

What are the evaluation criteria for selecting the contractor?

Selection will be based on technical capability (50%), financial competitiveness (30%), and compliance with technical specifications (20%). Bidders must meet minimum thresholds to qualify for final evaluation.

Who should I contact for clarifications or support?

For any queries or assistance, contact GM - Geology at Gujarat Mineral Development Corporation Ltd via email: [email protected] or support team at [email protected]. Phone support is also available at 73590 21663.

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