Open Urban Development NPROCURE

Tender for Operation & Maintenance of Sewage Treatment Plant at Visnagar Nagarpalika - 3-Year Contract

Bid Publish Date

07-Nov-2025, 9:00 am

Bid End Date

28-Nov-2025, 6:05 pm

Value

₹0

Location

MAHESANA , GUJARAT

Progress

Issue07-Nov-2025, 9:00 am
AwardPending
Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

Urban Development

Tender Fee

₹3,600

Contract Form

Works

Completion Period

3  Years

Currency Type

Single

Categories 5

INSTRUMENTATION ELECTRICAL REACTOR WIND TUNNEL SEWAGE TREATMENT PLANT

This government tender offers a unique opportunity for experienced companies in urban sanitation and wastewater treatment to operate and maintain a 17.30 MLD sewage treatment plant at Visnagar Nagarpalika, Gujarat. The 3-year contract involves comprehensive operation, maintenance, and environmental compliance responsibilities, ensuring sustainable urban development. Bidders must meet strict eligibility criteria, including relevant experience, certifications, and financial stability. The tender process is transparent, with detailed evaluation stages and clear deadlines. Successful bidders will play a critical role in improving sanitation infrastructure, supporting Gujarat's urban growth and environmental goals. Download the tender documents, participate in free training sessions, and submit your bid online via the NPROCURE platform before the deadline. This opportunity is ideal for companies specializing in wastewater treatment, civil, mechanical, electrical, and instrumentation works in the public sector.

Scope Of Work

The scope of work includes:

  • Operation & Maintenance of the sewage treatment plant to ensure continuous and efficient functioning.
  • Regular inspection, cleaning, and servicing of civil, mechanical, electrical, and instrumentation components.
  • Monitoring and controlling plant parameters to meet environmental standards.
  • Reporting and documentation of plant performance, issues, and maintenance activities.
  • Implementation of safety and compliance protocols as per government regulations.

The process involves:

  1. Initial setup and commissioning of the plant.
  2. Routine daily operations including sludge removal, chemical dosing, and equipment checks.
  3. Periodic preventive maintenance as per manufacturer guidelines.
  4. Troubleshooting and repairs to minimize downtime.
  5. Final reporting and handover at the end of the contract period.

The contractor must ensure adherence to all technical standards and environmental norms, with all work conducted under the supervision of the designated government authority.

Technical Specifications

The sewage treatment plant operates on a Sequencing Batch Reactor (SBR) technology with the following parameters:

Parameter Specification
Capacity 17.30 MLD
Technology SBR (Sequencing Batch Reactor)
Power Supply 3-phase, 415V, 50Hz
Control System PLC-based automation
Instrumentation Sensors for flow, level, pH, ORP
Civil Works Concrete tanks, piping, and foundation
Mechanical Works Pumps, mixers, blowers
Electrical Works Power distribution, control panels

The process involves:

  • Pre-treatment including screening and grit removal.
  • Biological treatment via SBR process.
  • Final clarification and disinfection.
  • Effluent discharge as per norms.

Bidder must ensure compatibility with existing infrastructure and compliance with environmental standards, including BOD, COD, and TSS limits.

Financial Requirements

The estimated project cost is approximately INR 0.00, with the bid submission fee set at INR 3600. Bidders are required to submit a refundable EMD as specified in the tender documents. Payment terms include:

  • Bid Security: Submitted along with the bid.
  • Payment Schedule:
    1. Bid Submission: No advance.
    2. Contract Signing: Upon award.
    3. Monthly Payments: Based on performance and compliance.
  • Bid Validity: 180 days from the bid submission deadline.

All financial transactions must be conducted through the designated e-Procurement platform, ensuring transparency and compliance with government financial regulations.

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Eligibility Criteria

  • ✓ Must have proven experience in operating and maintaining sewage treatment plants, especially of similar capacity.
  • ✓ Must possess valid licenses and certifications related to wastewater treatment and environmental compliance.
  • ✓ Financial stability demonstrated through recent financial statements.
  • ✓ Must submit a refundable Earnest Money Deposit (EMD) or Tender Fee as specified.
  • ✓ The bidder should have a valid digital signature certificate for electronic submissions.
Qualification Criteria Minimum Requirement
Experience in STP Operations At least 3 similar projects in the last 5 years
Financial Turnover Minimum INR 10 lakh in the last financial year
Certification Valid environmental and safety certifications
EMD Amount As specified in tender documents

Bidders must provide all necessary documents to substantiate their eligibility, including experience certificates, financial statements, and valid licenses.

Bidding Process

Process Timeline

1. Primary

03-12-2025 11:00

2. Commercial

03-12-2025 11:05

Required Forms

Primary

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

Commercial

Price Bid Form

Library-Secured

Required

Required Documents

Stage - Primary

1

EMD /Tender Fee

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 main objective of this tender?

This tender aims to select a qualified contractor to operate and maintain a 17.30 MLD sewage treatment plant at Visnagar Nagarpalika for 3 years, ensuring efficient wastewater treatment, environmental compliance, and urban sanitation improvement.

What are the key eligibility criteria for bidders?

Bidders must demonstrate experience in sewage treatment plant operations, possess valid licenses and certifications, show financial stability, and submit the required EMD and tender fee. Details are outlined in the eligibility section.

How can I submit my bid?

Bids must be submitted electronically via the NPROCURE e-Procurement platform before the deadline of 21-11-2025 at 18:05. Physical submissions are not accepted. Ensure all required documents and fees are uploaded as per instructions.

What is the evaluation process?

Bids will be evaluated based on technical competence (50%), financial bid (30%), and compliance with specifications (20%). The process includes technical and commercial evaluations, with minimum qualifying marks of 70% for technical assessment.

What are the important dates I should remember?

Key dates include:

  • Tender download begins on 07-11-2025
  • Bid submission deadline on 21-11-2025 at 18:05
  • Evaluation on 27-11-2025
  • Bid result announcement shortly after evaluations. All dates are in DD-MM-YYYY format.

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