Government Tender for Drainage System Repair & Maintenance in Surat's South East Zone

This government tender invites qualified contractors to undertake the repair, maintenance, and extension of drainage and stormwater lines in various areas of T.P.S No. 41 (Navagam-Dindoli), South East Zone (Limbayat), Surat. The project aims to improve stormwater management infrastructure, including the construction of drainage/storm machineholes and inlet chambers. The tender is issued by Surat Municipal Corporation, a key government agency in Gujarat, focusing on urban drainage system upgrades. The project duration is 12 months, with an estimated cost of approximately INR 26.85 lakh. Bidders must meet eligibility criteria, submit required documents, and adhere to the specified technical and financial standards. This opportunity is ideal for experienced civil engineering firms specializing in drainage infrastructure, civil maintenance, and municipal works. The tender offers a chance to contribute to urban flood management and civic infrastructure development in Surat, Gujarat.

The scope includes:

• Repairing and extending existing drainage and stormwater lines in designated areas.
• Construction of drainage/storm machineholes for maintenance access.
• Development of storm inlet chambers to facilitate water flow.
• Civil maintenance work on existing drainage infrastructure.

The process involves:

1. Site assessment and survey.
2. Preparation of detailed work plan.
3. Execution of excavation, laying of pipes, and construction of chambers.
4. Installation of machineholes and inlet chambers.
5. Quality checks and compliance with safety standards.

Key deliverables:

Item	Description
Drainage lines	Repair and extension
Machineholes	Construction at specified locations
Storm inlet chambers	Civil construction and installation
Maintenance	Civil works for existing infrastructure

Bidders must meet the following eligibility criteria:

• ✓ Must have a valid registration with relevant civil engineering or municipal authorities.
• ✓ Must submit a Scan Copy of Tender Fee of INR 1770.
• ✓ Must submit a Scan Copy of EMD of INR 27,000.
• ✓ Must provide all required documents as per tender conditions, including past project experience.

Qualification Criterion	Details
Financial Capacity	Minimum annual turnover of INR 50 lakh in the last 3 years
Experience	At least 2 similar drainage repair projects completed in the last 5 years
Certification	Valid civil engineering license and relevant certifications

**Note:** Non-compliance with eligibility criteria will lead to disqualification.

The technical specifications include:

Parameter	Requirement
Pipe Diameter	300mm to 600mm
Material	High-density polyethylene (HDPE) or RCC as specified
Construction Standards	Conformity to IS codes for drainage works
Inspection	Regular site inspections and quality assurance checks

Sequential procedure: - Conduct site survey. - Prepare detailed drawings. - Execute excavation and pipe laying. - Install chambers and machineholes. - Conduct testing and commissioning.

The estimated project cost is INR 26,85,062.88. The financial breakdown includes:

Cost Component	Amount (INR)
Material	12,00,000
Labour	8,00,000
Equipment	3,00,000
Miscellaneous	3,85,062.88

Payment terms: - 10% advance on contract signing. - 40% upon completion of 50% work. - 50% after final inspection and approval.

All payments are subject to submission of valid invoices and completion certificates.

The bidding process involves:

1. Download tender documents from the official portal.
2. Submit technical and financial bids electronically before the deadline.
3. Bid opening will be conducted by the designated authority.
4. Evaluation of bids based on technical compliance and financial competitiveness.
5. Award of contract to the successful bidder.

Timelines:

Event	Date	Details
Bid Submission Start	10-06-2025 17:00	Bidders can submit bids from this date
Bid Submission End	24-06-2025 18:00	Last date for bid submission
Bid Opening	To be notified	Conducted at the discretion of the authority

Ensure all documents are complete and submitted as per instructions.

Bids will be evaluated based on:

Criteria	Weightage
Technical competence	40%
Past experience	30%
Cost competitiveness	30%

Minimum thresholds: - **Technical score must be at least 70%.** - **Financial bid must be within the estimated budget.**

Evaluation factors include project approach, compliance with specifications, bidder experience, and cost efficiency.

Key deadlines are:

Date	Event	Details
10-06-2025	Bid Submission Start	Bidders can begin submitting bids
24-06-2025	Bid Submission End	Last date for bid submission
24-06-2025	Document Download End	Final date to download tender documents
To be notified	Bid Opening	Public opening of bids

All deadlines are strict; late submissions will not be accepted.

For inquiries and support:

| Contact Person | Dy. Commissioner, SOUTH EAST ZONE (LIMBAYAT) |
| Phone | 9879071025 |
| Address | SOUTH EAST ZONE (LIMBAYAT), Nr. Vatika Township, Dumbhal, Surat |
| Email | Not specified |

Additional support can be obtained from the (n)code solutions support team at GNFC Ltd., Ahmedabad. Contact details are available on the official tender portal.

Bidders are advised to carefully review all tender documents, including terms and conditions, before submission. A free vendor training camp is organized every Saturday from 4:00 to 5:00 PM at (n)code solutions, GNFC Ltd., Ahmedabad. Participation in online tenders requires a valid Digital Certificate as per Indian IT laws. All communications and submissions must be made electronically via the official portal. The tender process emphasizes transparency, compliance, and quality standards to ensure effective project execution.