Government Tender for Construction of C.D. Structures & Pipeline Laying in Gir Somnath

This government tender invites qualified contractors to undertake the construction of C.D. (Cut and Cover) structures replacing old structures at various chainages, along with laying pipelines from Sarsvati River to Vadodra Zala in Sutrapada Taluka, Gir Somnath District. The project aims to improve water resource infrastructure, ensuring efficient irrigation and water management. The scope includes detailed civil works, pipeline installation, and associated infrastructure development. The project duration is estimated at 6 months, with a total estimated cost of approximately ₹34,985,038. The tender is issued by the Irrigation Division-Gir Somnath under the Narmada Water Resources department. Bidders must meet specific eligibility criteria, including registration, financial stability, and technical capacity. The tender process is open, with submission deadlines set for July 10, 2025. The project emphasizes quality, compliance, and timely completion, offering opportunities for experienced civil contractors specializing in water resource infrastructure projects.

The scope of work includes:

• Construction of C.D. (Cut and Cover) structures at designated chainages as specified in the tender documents.
• Laying of pipelines from Sarsvati River to Vadodra Zala T.R., covering a distance from Ch. 2280 Mt. to 2640 Mt.
• Installation of associated civil infrastructure, including foundations, chambers, and supporting structures.
• Implementation of erosion control and environmental safeguards.
• Coordination with local authorities and adherence to safety standards.

The process involves:

1. Site preparation and mobilization.
2. Excavation and foundation work.
3. Construction of C.D. structures as per drawings.
4. Laying of pipelines with proper alignment and jointing.
5. Testing and commissioning of pipelines and structures.
6. Final inspection and handover.

Key deliverables include detailed civil structures, pipeline installation, and comprehensive documentation for project completion.

Item	Specification
C.D. Structures	Reinforced concrete, designed for specified load conditions
Pipelines	Diameter: as per BOQ, Material: HDPE/RC

✓ Must have valid registration certificates with relevant authorities.
✓ Proven experience in civil construction and pipeline projects.
✓ Financial stability with minimum turnover of ₹10 crore in the last three years.
✓ Submission of EMD of ₹3,50,000 along with bid.
✓ Submission of all required documents, including GST registration, PAN card, partnership deeds (if applicable), and undertaking certificates.
✓ No litigation or legal disputes related to previous projects.

Qualification Requirement	Minimum Criteria
Registration Certificate	Valid and active
Financial Turnover	₹10 crore annually for last 3 years
Experience	At least 2 similar projects completed in water resource infrastructure
EMD	₹3,50,000
Documents	As specified in tender notice

The technical specifications include:

• Civil structures should conform to IS codes for reinforced concrete.
• Pipelines must meet IS 4984 standards for HDPE or equivalent.
• Structural durability and load-bearing capacity are mandatory.
• All materials should be sourced from approved suppliers.
• Construction must follow approved drawings and specifications.

Parameter	Requirement
Pipe Diameter	300mm (as per BOQ)
Material	HDPE/RC as specified
Concrete Strength	M30 grade
Structural Load	Designed for seismic zone 3

Sequential process:

1. Site survey and layout planning.
2. Material procurement.
3. Civil work execution.
4. Pipeline installation.
5. Quality testing and commissioning.

The estimated project cost is approximately ₹34,985,038.92, with a bid security deposit (EMD) of ₹3,50,000. The payment schedule includes:

• 10% advance payment upon contract signing.
• 40% after completion of foundation and civil structures.
• 30% after pipeline laying and testing.
• 20% after project completion and final inspection.

Cost Component	Percentage	Amount
Advance	10%	₹3,498,503.89
Civil Structures	40%	₹13,994,015.56
Pipeline & Infrastructure	30%	₹10,496,511.67
Final Payment	20%	₹6,998,341.34

All payments are subject to certification by the project engineer and compliance with contractual terms.

The bidding process involves:

1. Downloading tender documents from the official portal.
2. Submission of technical and financial bids electronically before the deadline.
3. Opening of bids by the designated authority.
4. Evaluation of technical bids followed by financial bid opening.
5. Final award decision based on evaluation results.

Timeline	Event
11-06-2025	Start of bid submission
10-07-2025	Bid submission deadline
11-07-2025	Bid opening and evaluation
15-07-2025	Award notification

**Bidders must ensure submission of all required documents and compliance with tender procedures.**

Bids will be evaluated based on:

Criteria	Weightage
Technical competence and experience	50%
Financial bid	30%
Compliance with technical specifications	10%
Past project performance	10%

Minimum qualifying score in each category must be met. The highest combined score will determine the successful bidder. Bidders should ensure all documents are complete and accurate to avoid disqualification.

Date	Event	Details
11-06-2025	Bid Start Date	Bidders can begin downloading tender documents
10-07-2025	Bid Submission End Date	Last date for submitting bids
11-07-2025	Bid Opening	Bids will be opened and evaluated
15-07-2025	Award Notification	Successful bidder informed

**Note: All deadlines are strict; late submissions will not be entertained.**

For queries and support:

Contact Person:
| Name | Executive Engineer, Gir Somnath Irrigation Division |
| Email | exeirripor@gmail.com |
| Address | Veraval Ishvar Complex, 3rd Floor, A-Wing, Opp. Reliance Mall, Veraval-Junagadh Road, Veraval-362265 |
| Phone | +91-79-40007517, 40007514, 40007515 |

Tender related assistance:

• For document download and submission procedures.
• For training on online bidding platform.
• Support from (n)Procure team at GNFC Ltd.

Support Contact:

• Email: nprocure@ncode.in
• Toll-Free: 73590 21663

All bidders are advised to thoroughly review the tender documents, including terms and conditions, technical specifications, and eligibility criteria. The tender process is fully online, requiring digital certificates for bid submission. A free vendor training session is organized weekly. Ensure compliance with all mandatory document submissions to avoid disqualification. The project aims to enhance water infrastructure in Gir Somnath, offering opportunities for experienced civil contractors in government water resource projects. Bidders should regularly check the official portal for updates and notifications related to the tender.