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Open State Governments & UT NPROCURE

Tender for Sewer House Connection Chamber to Manhole Connectivity Works in Dwarka Gujarat

Bid Publish Date

18-Sep-2025, 12:30 pm

Bid End Date

30-Sep-2025, 12:30 pm

EMD

₹1,03,570

Value

₹1,03,56,730

Location

DEVBHUMI DWARKA , GUJARAT

Progress

Issue18-Sep-2025, 12:30 pm
AwardPending
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Tender Type

Open

Sector

State Governments & UT

Tender Fee

₹3,600

Contract Form

Works

Completion Period

18  Months

Currency Type

Single

Categories 6

HOTEL EQUIPMENTS CONSTRUCTION STEEL WATER TANK WATER LEVEL RECORDER WOODEN TROLLEY CARPENTERING

This government tender offers an opportunity for civil engineering firms and contractors to participate in the Sewer House Connection Chamber to Manhole Connectivity Works in Dwarka, Gujarat. Managed by Dwarka Nagarpalika, the project aims to improve sanitation infrastructure through the construction and connection of sewer chambers. With an estimated cost of INR 1,03,56,730 and a completion timeline of 18 months, the tender emphasizes quality, safety, and timely delivery. Bidders must meet eligibility criteria, submit required documents, and adhere to technical standards. The process is facilitated through the NPROCURE portal, ensuring transparency and efficiency. This project is ideal for experienced firms specializing in sewerage, plumbing, and sanitary infrastructure, seeking a government contract with significant scope and impact.

Scope Of Work

The scope of work includes:

  • Construction and installation of sewer house connection chambers.
  • Connecting chambers to existing manholes for proper sewage flow.
  • Ensuring all connections meet specified technical standards.
  • Conducting site surveys and preparing detailed work plans.
  • Using approved materials for sewer and chamber construction.
  • Complying with safety and environmental regulations.

The process involves:

  1. Site assessment and survey.
  2. Preparation of connection chambers.
  3. Excavation and foundation work.
  4. Installation of chambers and connecting pipes.
  5. Testing and quality assurance.
  6. Final inspection and handover.

Key deliverables include:

Item Specification
Sewer Connection Chambers Made of durable concrete, compliant with standards
Connecting Pipes HDPE or PVC, suitable for sewage
Site Restoration Complete after installation

All work must be completed within the stipulated 18 months, adhering to the project specifications and safety norms.

Technical Specifications

Parameter Requirement
Material High-quality concrete, HDPE/PVC pipes
Chamber Dimensions As per schedule B document
Strength Standards Compliant with BIS standards (IS 456, IS 4984)
Installation Tolerance ±10 mm
Testing Hydraulic pressure test, leakage test

Sequential procedures include:

  • Conducting initial site survey.
  • Preparing detailed drawings.
  • Excavation and chamber placement.
  • Pipe connection and sealing.
  • Conducting pressure tests.
  • Final inspection and documentation.

Financial Requirements

The estimated project cost is INR 1,03,56,730. Bidders must submit a bid security deposit (EMD) of INR 103,570, payable via demand draft or bank guarantee. The tender fee of INR 3,600 is non-refundable. Payment schedule:

  • 10% advance upon contract signing.
  • 40% midway through project milestones.
  • 50% upon project completion and acceptance.

All payments are subject to compliance with contractual terms and successful completion of specified milestones. Bidders should prepare detailed cost proposals aligned with the scope of work and ensure transparency in financial submissions.

Documents 2

TENDER FORM SEWERE FORTH ATTEMPT.pdf

TENDER_DOCUMENT

SCHEDULE- B SEWERE.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid registration and licenses for civil and sanitary works.
✓ Proven experience in sewerage infrastructure projects.
✓ Submission of all required documents as per tender guidelines.
✓ EMD amount of INR 103,570 must be paid and proof submitted.
✓ Tender fee of INR 3,600 must be paid.

Qualification Criteria Details
Financial Stability Annual turnover of at least INR 2,00,00,000 in the last 3 years
Technical Experience Minimum 3 completed projects of similar scope in the last 5 years
Certification Valid ISO or equivalent quality certifications
Document Submission All documents as specified in the tender notice and primary stage requirements

Note: Bidders must meet all eligibility requirements to qualify for technical evaluation.

Bidding Process

Process Timeline

1. PRIMARY STAGE

03-10-2025 11:00

2. COMMERCIAL STAGE

03-10-2025 11:10

Required Forms

PRIMARY

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

COMMERCIAL

Percentage Rate

Library-Secured

Required

Required Documents

Stage - PRIMARY STAGE

1

TENDER FEE

Required
2

EMD FEE

Required
3

REQUIRED ALL DOCUMENT AS PER TENDER

Required

Form - Tender Fee Form

1

Provide any proof of Bid Processing Fee

Form - Emd Fee Form

1

Provide any proof of EMD Document

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for submitting bids for this sewer connectivity project in Dwarka?

The bid submission deadline is 30th September 2025 at 6:00 PM. Bidders must upload all required documents and proposals before this time through the NPROCURE portal to be considered.

What are the eligibility criteria to participate in this tender?

Eligible bidders must have valid registration, relevant experience in sewerage infrastructure projects, and submit all required documents including tender fee and EMD. Specific criteria include:

  • Minimum annual turnover of INR 2 crore in last 3 years
  • At least 3 completed sewerage projects in last 5 years
  • Valid ISO or equivalent certifications
  • Submission of all primary stage documents as specified in the tender notice.
What technical standards must the materials and work meet?

All materials such as concrete, pipes, and chambers must comply with BIS standards (e.g., IS 456, IS 4984). The installation must adhere to technical specifications detailed in the schedule B document, ensuring durability, safety, and environmental compliance. Testing procedures include hydraulic pressure and leakage tests to ensure quality.

How is the evaluation of bids conducted?

Bid evaluation is based on technical competence (40%), financial proposal (30%), past project performance (20%), and compliance with technical specifications (10%). Bidders must score at least 70% in technical evaluation to qualify for financial assessment. The highest combined score will determine the successful bidder.

Who can I contact for support during the bidding process?

Support can be obtained from the Chief Officer of Dwarka Nagarpalika via email at [email protected] or by phone. Additionally, (n)Code Solutions provides vendor training and support at their Ahmedabad office, with contact details available on the tender portal.