Government Tender for Drainage Line Upgradation & Maintenance in Ahmedabad - Civil Works

This government tender issued by Ahmedabad Municipal Corporation offers an opportunity for civil contractors and construction firms to participate in the Drainage Line Upgradation & Maintenance Project in Ahmedabad's West Zone. The project aims to improve urban drainage infrastructure across multiple villages, including Mithakhadi, Navrangpura, Bhudaroura, and Subhadrapura, to ensure efficient water management and flood prevention. The estimated project cost is approximately INR 25.33 Lakhs, with a completion period of 12 months. The tender process is designed to promote transparency and competitiveness, requiring bidders to submit comprehensive technical and financial proposals. The project aligns with municipal infrastructure development and urban resilience goals, making it a strategic opportunity for firms specializing in civil works, drainage systems, and urban infrastructure development.

The scope of work includes:

• Provisioning and laying of new drainage pipelines to upgrade existing infrastructure
• Maintenance and repair of existing drainage lines to improve flow capacity
• Construction of manholes, catch basins, and related structures as per approved designs
• Ensuring proper alignment and slope for effective drainage
• Testing and commissioning of the upgraded drainage system

The process involves:

1. Site survey and assessment of existing drainage infrastructure
2. Preparation of detailed work plan and design approval
3. Procurement of materials in compliance with specifications
4. Execution of civil works including excavation, laying, and backfilling
5. Quality checks and testing of the installed system
6. Handover and documentation of completed work

Bidders must meet the following eligibility requirements:

• ✓ Must have valid registration certificates for civil construction and drainage works.
• ✓ Must provide a Scan Copy of Tender Fee of INR 1500.
• ✓ Must submit a Scan Copy of EMD amounting to INR 25,340.
• ✓ Must possess valid registration certificates related to civil works.
• ✓ Must submit Supporting Documents as specified in tender documents.

Financial and technical criteria:

Criterion	Details
Experience	Minimum 3 years in drainage and civil works
Turnover	Average annual turnover of at least INR 50 Lakhs over the last 3 years
Past Projects	Successfully completed at least 2 similar drainage projects
Certification	Valid ISO or equivalent quality certifications (if applicable)

All documents must be valid, clear, and submitted before the deadline.

The technical specifications for the drainage system include:

Parameter	Specification
Pipe Material	High-density PVC, conforming to IS 4985
Pipe Diameter	150mm to 300mm, as per design
Manhole Construction	Reinforced concrete, with access covers complying with IS 12594
Slope	Minimum 1% gradient for effective flow
Testing	Hydraulic pressure and flow tests to ensure leak-proof installation

Sequential steps involve:

The project budget is approximately INR 25.33 Lakhs, covering all civil works, materials, and labor costs. Payment terms are structured as follows:

Payment Milestone	Percentage	Description
Initial Mobilization	10%	Upon commencement of work
Progress Payments	70%	Based on work completed and approved
Final Payment	20%	After successful testing and handover

Bidders must submit a detailed financial proposal aligned with these terms, ensuring transparency and compliance with government procurement policies.

The bidding process involves the following steps:

1. Download tender documents from the official portal before the deadline.
2. Prepare and submit technical and financial bids electronically via the nProcure portal.
3. Bid submission deadline is June 30, 2025, at 6:00 PM.
4. Bid opening will be conducted publicly by the AM-West Zone authority.
5. Evaluation of bids will follow, based on technical compliance and financial competitiveness.
6. Award of contract to the successful bidder will be announced shortly after evaluation.

Timelines:

Event	Date & Time	Details
Bid Submission Start	14-06-2025 17:00	Bidders can start submitting bids
Bid Submission End	30-06-2025 18:00	Last date for bid submission
Bid Opening	01-07-2025 15:00	Public bid opening at designated venue

All bidders must ensure their bids are complete and compliant to avoid disqualification.

Bid evaluation will be based on a combination of technical and financial factors:

Criteria	Weightage
Technical competence and experience	40%
Financial proposal	30%
Past project performance	20%
Compliance with tender terms	10%

Minimum thresholds:

• Technical score must be at least 70 points.
• Financial bids will be evaluated on the basis of competitiveness.

The highest-scoring bid, considering all factors, will be awarded the contract. Transparency and fairness are integral to the evaluation process.

Date	Event	Details
14-06-2025	Bid Submission Start	Bidders can begin submitting their bids online
30-06-2025	Bid Submission End	Last date for bid submission at 6:00 PM
01-07-2025	Bid Opening	Public opening of bids at 3:00 PM
01-07-2025	Evaluation Completion	Expected date for bid evaluation completion
07-07-2025	Contract Award	Tentative date for announcing the successful bidder

All deadlines are strict; bidders are advised to submit documents well in advance.

For queries and assistance:

Ahmedabad Municipal Corporation - West Zone

Contact Person	Dy. Municipal Commissioner
Email	addcewz@ahmedabadcity.gov.in
Address	Dr. Ramanbhai Patel Bhavan, Usmanpura Cross Road, Usmanpura, Ahmedabad
Phone	+91-79-XXXXXXX0 (Support Team)

Bidders are encouraged to contact the designated officials for clarifications and support related to tender procedures and document submission.

All participating bidders must ensure their digital certificates are valid and compliant with the IT Act-2000 for electronic signing. A free vendor training session is organized every Saturday at (n)code solutions, Ahmedabad, to assist bidders in understanding the e-procurement process. The tender documents, including detailed specifications and contractual terms, are available for download from the official portal until the bid submission deadline. Bidders are advised to review all terms carefully and prepare their submissions accordingly to ensure compliance and competitiveness.