Government Tender for Navigational Channel Marking System (Buoys) at Dahej - Ro-Pax

This government tender invites qualified contractors to undertake the installation and maintenance of Navigational Channel Marking System (Buoys) at Dahej Ro-Pax port. The project aims to enhance maritime safety and navigation efficiency in the region. The scope involves civil works related to buoy installation, maintenance, and related infrastructure. The estimated project cost is approximately Rs. 1.45 Crore, with a completion period of 9 months. Bidders must meet specific eligibility criteria, including experience in navigation buoy works and financial turnover requirements. The tender process is structured into preliminary, technical, and commercial stages, with clear submission deadlines and documentation requirements. This opportunity is ideal for companies specializing in maritime navigation aids, civil engineering, and port infrastructure development seeking government contracts under the Deendayal Port Authority. The tender emphasizes transparency, compliance, and quality standards to ensure successful project execution and port safety enhancement.

The selected contractor will be responsible for:

• Installation of navigation buoys in designated channels as per tender specifications.
• Maintenance and servicing of navigation aids to ensure continuous operational readiness.
• Civil works related to buoy anchoring, platform construction, and associated infrastructure.
• Provision of all necessary materials, tools, and equipment for installation and maintenance.

The process involves:

1. Survey and site assessment to determine precise buoy placement.
2. Design and planning in accordance with port safety standards.
3. Procurement of materials including buoys, anchors, and navigation lights.
4. Installation of buoys with proper anchoring and stability.
5. Testing and commissioning of navigation aids.
6. Ongoing maintenance during the contract period.

Bidders must meet the following eligibility criteria:

• ✓ Must have experience in manufacturing, installation, or maintenance of navigation buoys for ports or navigational channels.
• ✓ Must possess financial turnover of at least Rs. 43.41 Lakhs annually over the last three financial years, certified by a Chartered Accountant.
• ✓ Must submit valid MSME certificate (if applicable).
• ✓ Must provide proof of successful completion of similar works within the last 7 years, with certificates from previous employers.
• ✓ Must submit EMD of Rs. 1,44,693 along with the bid.
• ✓ Must adhere to all statutory and safety regulations related to maritime civil works.

The technical specifications include:

Parameter	Requirement
Buoy Type	Marine-grade, weather-resistant
Material	High-density polyethylene or equivalent
Navigation Lights	LED-based, solar-powered
Anchoring System	Heavy-duty, corrosion-resistant
Certification	Compliant with IMO and port authority standards

The installation process involves:

• Conducting detailed site surveys.
• Designing buoy placement plans.
• Procuring certified materials.
• Installing buoys with secure anchoring.
• Conducting operational tests.

The estimated project cost is Rs. 1,446,927.20. The financial breakdown includes:

Cost Component	Amount (Rs.)
Material Procurement	60%
Civil Works	25%
Maintenance & Testing	15%

Payment terms are structured as: - 30% advance upon contract signing. - 40% after installation and initial testing. - 30% upon project completion and approval.

All payments are subject to submission of valid invoices and certification from the port authority. Bidders must include detailed cost estimates and adhere to the budget constraints outlined in the tender documents.

The bidding process involves the following steps:

1. Registration and document download from the official portal.
2. Submission of preliminary bid documents including tender fee, EMD, and required certificates before the deadline.
3. Evaluation of preliminary bids by the authority by 18-06-2025.
4. Technical bid submission with detailed technical proposals and certificates.
5. Technical evaluation scheduled for 18-06-2025 at 17:00.
6. Commercial bid opening after technical clearance.

Bid submission deadlines are:

Event	Date & Time
Bid Submission Start	04-06-2025 19:00
Bid Submission End	18-06-2025 16:00
Bid Opening	18-06-2025 16:15

**All bids must be submitted through the designated online portal** and must include all mandatory documents as specified.

Bids will be evaluated based on:

Criteria	Weightage
Technical competence and experience	50%
Financial proposal	30%
Past performance and certifications	20%

Minimum thresholds include: - **Technical score of at least 70%**. - **Financial bid within the stipulated budget**. - **Compliance with all eligibility and document submission requirements**.

The evaluation will consider the bidder’s experience in similar projects, quality of proposed materials, and financial competitiveness. Bidders must meet all criteria to qualify for award consideration.

Date	Event	Details
04-06-2025	Bid Start Date	Bidders can begin submitting proposals
18-06-2025	Bid End Date	Last date for bid submission at 16:00 hours
18-06-2025	Preliminary Evaluation	Evaluation of bids at 16:15 hours
18-06-2025	Technical Evaluation	Scheduled at 17:00 hours
25-06-2025	Award Notification	Expected date for contract award (subject to change)

**All deadlines are strict; late submissions will be rejected.**

For queries and further assistance, bidders can contact:

Contact Person	Designation	Phone	Email
DY. CHIEF ENGINEER (P)	Port Authority	9427819446	info@deendayalport.gov.in

Address: Deendayal Port Authority, Administrative Office Building, Pincode – 370201, Kutch-Gujarat, INDIA.

Bidders are advised to communicate through official channels and include tender reference number in all correspondence.

Interested bidders should review the full tender documents, including Schedule-B.pdf and E-Tender.pdf, available for download from the official portal. Ensure compliance with all technical, financial, and procedural requirements. The project emphasizes transparency, quality, and timely execution, aligning with government standards for port infrastructure development. Bidders are encouraged to prepare comprehensive proposals demonstrating experience, technical capability, and financial stability to secure this prestigious government contract.