Government Tender for Pipe Laying & Construction of Chambers in Surat - 250mm & 300mm R.C.C Pipe Line

This government tender invites qualified contractors to undertake pipe laying and chamber construction works in Surat's East Zone. The project involves laying 250mm and 300mm diameter R.C.C NP3 class spigot socket rubber ring/flush type rubber ring joint pipelines, along with the construction of simple chambers with 150mm R.C.C NP2 class house connection pipes. The scope covers internal road infrastructure improvements within the Pramukh Chhaya Raw House Vibhag - C & D, F.P., located at Block No. 157, 158, 165B, in East (Varachha) Zone-A. The project aims to enhance urban water supply infrastructure, ensuring reliable service delivery. The estimated project cost is approximately ₹79,00,524.89, with a completion period of 12 months. Bidders must meet eligibility criteria, submit required documents, and adhere to the specified terms and conditions. This tender is open to experienced civil contractors specializing in pipeline installation and chamber construction for municipal projects.

The scope of work for this tender includes:

• Laying of 250mm and 300mm diameter R.C.C NP3 class pipelines with spigot socket rubber ring/flush type rubber ring joints.
• Construction of simple chambers with 150mm diameter R.C.C NP2 class pipes for house connections.
• Installation of pipelines along internal roads within specified zones.
• Preparation of the site, including excavation, bedding, and backfilling.
• Testing and commissioning of pipelines to ensure leak-proof connections.
• Construction of chambers with appropriate cover and safety features.

The process involves the following steps:

1. Site survey and marking of pipeline routes.
2. Excavation and trench preparation.
3. Laying of pipelines as per technical specifications.
4. Chamber construction at designated points.
5. Jointing and sealing of pipelines.
6. Backfilling and compaction.
7. Hydrostatic testing and quality checks.
8. Final inspection and commissioning.

Bidder must ensure compliance with all technical standards and safety regulations, and submit detailed work plans and schedules for approval.

✓ Must have valid registration and licensing for civil construction and pipeline installation.
✓ Proven experience in executing similar pipeline laying and chamber construction projects.
✓ Submission of Scan Copy of Tender Fee (₹2,832), Scan Copy of EMD (₹79,500), and all required documents as per tender conditions.
✓ Financial stability as demonstrated by previous project completion certificates and financial statements.

Qualification Criteria	Minimum Requirement
Tender Fee Payment	₹2,832
EMD Amount	₹79,500
Experience in similar projects	At least 2 completed projects in pipeline work within the last 5 years
Financial Turnover	Minimum annual turnover of ₹50 lakhs in the last 3 years
Technical Capability	Adequate machinery and skilled workforce for pipeline and chamber work

**Note:** Bidders must submit all documents in the specified format and ensure they meet the eligibility criteria to qualify for further evaluation.

The pipelines must conform to IS 458:2003 standards for R.C.C NP3 class pipes, with specifications including:

Parameter	Specification
Pipe Diameter	250mm & 300mm
Pipe Material	Reinforced Cement Concrete (R.C.C) NP3 Class
Joint Type	Spigot socket with rubber ring/flush type rubber ring
Wall Thickness	As per IS 458:2003
Chamber Dimensions	Standard size with adequate cover and safety features

The construction process involves sequential steps:

• Excavation of trenches as per design.
• Laying of pipes ensuring proper jointing.
• Construction of chambers at designated points.
• Testing pipelines for leaks and pressure.
• Final inspection and approval by authorities.

The estimated project cost is approximately ₹79,00,524.89, which includes materials, labor, equipment, and overheads. The bidder must submit a bid based on the percentage rate for the work, with the following cost breakdown:

Component	Estimated Cost
Pipe materials	₹30,00,000
Construction & labor	₹40,00,000
Testing & commissioning	₹5,00,000
Contingencies	₹4,00,000

Payment terms are as follows: - 10% advance payment upon contract signing. - 40% payment after 50% work completion. - 40% after successful testing and commissioning. - Remaining 10% after final approval.

All payments are subject to submission of valid bills and certification by the project engineer.

The bidding process involves the following steps:

1. Download tender documents from the official portal before the deadline.
2. Prepare technical and financial bids as per the provided formats.
3. Submit bids electronically on the nProcure portal before the bid submission deadline.
4. Bid opening will be conducted publicly on the scheduled date.
5. Evaluation of bids based on technical compliance and price.
6. Award of contract to the successful bidder.

Timeline	Date & Time
Bid Submission Start	22-05-2025 14:00
Bid Submission End	06-06-2025 18:00
Bid Opening	To be notified

**Important:** Bidders must ensure all documents are submitted in the prescribed format and within the stipulated timelines to qualify for evaluation.

Bids will be evaluated based on:

Criteria	Weightage
Technical competence and experience	40%
Financial bid (percentage rate)	40%
Past performance and project quality	20%

**Minimum qualifying marks:** - Technical score of at least 70 points. - Financial bid must be within the competitive range.

Evaluation factors include bidder’s experience, compliance with technical specifications, and cost-effectiveness. The highest scoring bidder will be awarded the contract.

Date	Event	Details
22-05-2025	Bid Submission Start	Bidders can begin submitting bids online
06-06-2025	Bid Submission End	Last date for bid submission at 18:00
07-06-2025	Bid Opening	Public bid opening at 11:00 (to be notified)
15-06-2025	Award Notification	Expected date of contract award
01-07-2025	Contract Commencement	Expected start date of work

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

Official Contact for Tender Enquiries:

| Name | Deputy Municipal Commissioner (D) |
| Phone | 9898032894 |
| Address | Vahivati bhavan, East Zone (Varachha)-A, Saifee Society, Lambe Hanuman Road, Surat |
| Email | N/A |

Support for Bid Submission:

• Contact (n)Procure Support Team at +91-79-40007517 or via email at nprocure@ncode.in for technical assistance.
• Support hours: Monday to Saturday, 9:00 AM to 6:00 PM.
• Bidders are advised to participate in free training sessions organized every Saturday at the (n)code solutions office in Ahmedabad.

All prospective bidders are encouraged to review the detailed tender documents available for download. The documents include technical specifications, project scope, and contractual terms. Bidders must ensure compliance with all eligibility and technical criteria to qualify for participation. The tender process is conducted electronically through the nProcure portal, promoting transparency and efficiency. Bidders should also note the importance of submitting valid digital certificates for secure online bidding. The Surat Municipal Corporation reserves the right to accept or reject any bid without assigning reasons, as per government procurement norms.