Government Tender for Water & Sewerage Network Laying in Dariyapur Ward Ahmedabad

This government tender invites qualified contractors to undertake the Laying of Water Distribution Network and Providing and Laying Sewerage Network in Dariyapur Ward (Part-IV), Ahmedabad. The project involves demolition, road construction, and installation of pipelines to improve urban water and sewer infrastructure. The tender is issued by Ahmedabad Municipal Corporation's Central Zone, targeting experienced civil works contractors specializing in water and sewerage systems. The total estimated cost is approximately INR 253.95 crore, with a completion period of 18 months. Bidders must submit their proposals by 28-05-2025, with bid validity of 120 days. This opportunity is ideal for companies with expertise in large-scale civil infrastructure, pipeline installation, and urban utility projects seeking government contracts in Gujarat. The project aims to enhance public health and urban water management, aligning with municipal development goals.

The scope of work includes:

• Laying of water distribution pipelines across designated areas in Dariyapur Ward.
• Construction and demolition of roads to facilitate pipeline installation.
• Provision and laying of sewerage pipelines as per technical specifications.
• Installation of precast manholes (900mm and 1200mm diameter).
• Execution of trench works for DI water pipes, DWC sewerage, and RCC pipe trenches.
• Compliance with technical specifications provided in the tender documents.

The process involves:

1. Site preparation and demolition.
2. Trench excavation and pipe laying.
3. Manhole installation.
4. Road restoration and finishing.
5. Quality checks and compliance.

Deliverables include detailed technical execution, adherence to safety standards, and timely completion within the 18-month period. The project must meet all specifications outlined in the technical documents available for download.

Item	Specification
Water pipelines	DI Water Pipes
Sewerage pipelines	DWC Sewer Pipes
Manholes	Precast, 900mm & 1200mm diameter
Trench work	RCC, DWC, DI Water

All work must conform to the technical standards specified in the tender documents, ensuring durability, safety, and compliance with municipal regulations.

✓ Must be a registered contractor with relevant civil works experience.
✓ Must have valid technical and financial credentials.
✓ Minimum average annual turnover of INR 50 crore over the last 3 years.
✓ Proven experience in executing water supply and sewerage projects.
✓ Valid GST registration and applicable licenses.

Financial Qualification	Minimum Requirement
Annual Turnover	INR 50 crore (last 3 years)
Bid Security (EMD)	INR 25,39,541
Technical Experience	Completed at least 2 similar projects in the last 5 years

✓ Bidders must submit all relevant certificates and documents as specified in the tender documents. ✓ The bidder should not have any pending legal disputes related to previous projects.

The project requires pipelines made of DI water pipes, DWC sewer pipes, and RCC trench materials, conforming to IS standards.

Parameter	Specification
Pipe Diameter	900mm, 1200mm
Material	DI, DWC, RCC
Length of pipelines	As per site requirement
Strength Standards	IS 4984 for DI pipes, IS 14901 for DWC pipes

Sequential procedures include: - Site survey and marking. - Excavation as per trench dimensions. - Pipe laying with proper bedding. - Manhole installation at designated intervals. - Backfilling and road restoration. - Final inspection and testing.

All materials must be sourced from approved suppliers and tested for quality compliance before installation.

The total estimated cost for this project is INR 253,954,058.00. Bidders are required to submit a bid security deposit of INR 25,39,541 (EMD). The bid opening will consider the percentage rate offered, with the financial bid evaluated based on competitiveness and compliance.

Cost Component	Amount (INR)
Estimated Cost	253,954,058
EMD	2,539,541
Tender Fee	18,000

Payment terms include: - 10% advance against bank guarantee. - Progress payments based on work completion milestones. - Final payment after project acceptance.

All financial transactions must adhere to the guidelines specified in the tender documents.

The bidding process involves the following steps:

1. Download tender documents from the official website.
2. Submit the tender fee and EMD before the deadline.
3. Attend pre-bid meeting if scheduled.
4. Upload technical and financial bids online by 28-05-2025 18:00.
5. The bid evaluation will occur on 29-05-2025.
6. Final award decision will be communicated subsequently.

Milestone	Date	Details
Bid Submission Start	10-05-2025 19:00	Bidders can upload documents
Bid Submission End	28-05-2025 18:00	Last date for submission
Bid Opening	29-05-2025	Technical and financial evaluation

**All bids must be submitted electronically** through the official portal, and physical submissions will not be accepted.

Bids will be evaluated based on:

• Technical competence (40%): Experience, technical approach, and methodology.
• Financial offer (30%): Competitive percentage rates.
• Past performance (20%): Successful completion of similar projects.
• Compliance with eligibility (10%): Submission of required documents.

Evaluation Factor	Weightage
Technical Experience	40%
Cost Effectiveness	30%
Past Project Performance	20%
Eligibility & Documentation	10%

**Minimum qualifying score** for technical evaluation is 70%. Bidders must meet all criteria to be considered for award.

Date	Event	Details
10-05-2025	Bid Submission Start	Bidders can begin submitting proposals
28-05-2025	Bid Submission End	Last date for bid submission at 18:00
29-05-2025	Bid Opening & Evaluation	Technical and financial evaluation
29-05-2025	Preliminary Evaluation	Evaluation at 17:00
29-05-2025	Commercial Evaluation	Evaluation at 17:05

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

For queries and assistance, contact:

Ahmedabad Municipal Corporation Central Zone

• Email: addcecz@ahmedabadcity.gov.in
• Address: B-Block, 4th Floor, Sardar Patel Bhavan, Danapith, Ahmedabad-380001
• Contact Person: Amit N.Patel (Bid Opening Authority)

Contact Method	Details
Email	addcecz@ahmedabadcity.gov.in
Phone	+91-79-40007517, 40007514, 40007515
Support Team	(n)Procure Support, GNFC Ltd., Ahmedabad

Support services include clarifications, training, and technical assistance for online bid submission.

All interested bidders must download the tender documents from the official portal free of cost. A vendor training camp is organized every Saturday between 4:00 PM and 5:00 PM at (n)code solutions, GNFC Ltd., Ahmedabad, to assist bidders in online procedures. Bidders are advised to procure valid Digital Certificates for signing bids as per the IT Act-2000. The project aims to enhance urban water and sewer infrastructure, contributing to improved public health and city sanitation standards. All work must adhere to technical, safety, and quality standards specified in the tender documents, which are available for download. The Ahmedabad Municipal Corporation encourages qualified civil contractors to participate actively and ensure compliance with all stipulated requirements for successful bidding.