Open State Governments & UT NPROCURE

Government Tender for Lake Aeration System Installation at Mokha Lake, Nadiad

Bid Publish Date

10-Dec-2025, 4:00 pm

Bid End Date

20-Dec-2025, 6:00 pm

Value

₹9,29,200

Location

KHEDA , GUJARAT

Progress

Issue10-Dec-2025, 4:00 pm
AwardPending
Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

State Governments & UT

Tender Fee

₹1,062

Contract Form

Works

Completion Period

As per tender Document Attached

Currency Type

Single

Categories 2

WATER TREATMENT PLANT LAWN

This government tender offers a unique opportunity for qualified environmental engineering and water treatment companies to participate in the installation of a Lake Aeration System at Mokha Lake, Nadiad, Gujarat. The project aims to enhance water quality and ecological balance through advanced aeration technology, supported by the Nadiad Municipal Corporation. Bidders are invited to submit comprehensive proposals for supply, installation, and 2-year operation & maintenance, adhering to strict deadlines and technical specifications. The tender process is fully digital, ensuring transparency and efficiency. With an estimated project value of ₹9,29,200, this initiative aligns with urban environmental sustainability goals. Companies with proven experience in similar projects, strong technical capabilities, and financial stability are encouraged to bid. Access detailed tender documents, technical specifications, and submission guidelines online to participate in this environmentally impactful project, fostering sustainable urban development in Gujarat.

Scope Of Work

The scope of work includes:

  • Supply of all mechanical components required for lake aeration, including diffusers, blowers, piping, and control systems.
  • Installation of the aeration system at Mokha Lake, ensuring minimal environmental impact.
  • Commissioning and testing of the system to ensure operational efficiency.
  • Providing detailed operation manuals and training to municipal staff.
  • Operation and maintenance (O&M) services for a period of 2 years post-installation.

The process involves:

  1. Site survey and preparation.
  2. Delivery of equipment to the site.
  3. Installation as per technical specifications.
  4. System testing and commissioning.
  5. Training municipal personnel.
  6. Ongoing operation and maintenance.
Equipment Specifications
Diffusers High-efficiency, corrosion-resistant
Blowers Energy-efficient, low-noise
Control System Automated, remote monitoring

Key deliverables include the complete installation of the aeration system, operational testing, and handover with comprehensive documentation.

Technical specifications are detailed in the tender documents linked below.

Technical Specifications

The technical specifications for the lake aeration system include:

  • Diffusers: High-efficiency, corrosion-resistant materials capable of operating in freshwater environments.
  • Blowers: Energy-efficient, low-noise models with a capacity suitable for the lake size.
  • Control System: Fully automated with remote monitoring capabilities.
Parameter Specification
Diffuser Material HDPE or equivalent
Diffuser Diameter 150 mm
Blower Capacity 2 HP or higher
Power Supply 3-phase, 415V
Control System PLC-based with remote access

Sequential procedures involve site assessment, equipment delivery, installation, testing, and commissioning, followed by staff training.

Financial Requirements

The estimated project cost is approximately ₹9,29,200, which includes supply, installation, commissioning, and 2-year O&M. The payment schedule is as follows:

  • 30% advance payment upon contract signing.
  • 40% after delivery and installation.
  • 20% post successful commissioning.
  • 10% after completion of 2-year O&M period.
Cost Component Amount Percentage
Equipment & Materials ₹6,00000 64.5%
Labour & Installation ₹2,00000 21.5%
Testing & Commissioning ₹92920 10%
O&M for 2 years Included Included

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

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Eligibility Criteria

Bidders must meet the following eligibility criteria:

  • ✓ Must have valid tender fee and EMD documents.
  • ✓ Proven experience in installing and maintaining lake aeration or water treatment systems.
  • ✓ Financial turnover of at least ₹15 lakh in the last three financial years.
  • ✓ Valid GST registration and relevant licenses.
  • ✓ Technical capability to supply and install mechanical and electrical components.
Qualification Criteria Minimum Requirement
Annual Turnover ₹5 lakh for past 3 years
Experience Successful completion of similar projects in last 5 years
Certifications ISO 9001 or equivalent
Financial Stability No overdue liabilities

Note: All documents must be valid and submitted as per tender guidelines.

Bidding Process

Process Timeline

1. Preliminary stage

26-12-2025 12:00

2. Commercial Stage

26-12-2025 12:10

Required Forms

Preliminary

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

Commercial

Percentage Rate

Library-Secured

Required

Required Documents

Stage - Preliminary stage

1

TENDER FEE

Required
2

EMD

Required
3

TENDER DOCUMENTS

Required

Form - Tender Fee Form

1

Provide any proof of Bid Processing Fee

Required

Form - Emd Fee Form

1

Provide any proof of EMD Document

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the scope of this government tender?

This tender involves the supply, installation, and commissioning of a lake aeration system at Mokha Lake, Nadiad, Gujarat. It includes a 2-year operation and maintenance period, aimed at improving water quality and ecological health. The scope covers mechanical and electrical components, system testing, staff training, and ongoing support as detailed in the tender documents.

How can I participate in this tender?

Interested bidders must download the tender documents from the official portal, submit their technical and financial bids electronically before the deadline, and ensure all required documents such as tender fee and EMD are uploaded. The process is fully online, and detailed instructions are provided in the tender notice. Training sessions are also available to assist bidders with the e-procurement platform.

What are the eligibility criteria for bidders?

Bidders should have valid tender fee and EMD documents, relevant experience in water treatment or aeration projects, a minimum annual turnover of ₹5 lakh over the past three years, and valid GST registration. They must also demonstrate technical capability and financial stability, with all documents verified as per the tender guidelines.

What is the estimated project cost and payment terms?

The estimated cost is approximately ₹9,29,200, covering equipment, installation, testing, and 2-year O&M. Payment will be made in installments: 30% upfront, 40% after installation, 20% post-commissioning, and remaining after the O&M period, subject to invoice submission and milestone completion.

What are the key deadlines for this tender?

The tender notice was released on December 10, 2025. The last date for bid submission is December 17, 2025, at 6:00 PM. Technical and commercial evaluations will be conducted on December 22, 2025, with the final award notified by December 23, 2025. All deadlines are strict to ensure timely project commencement.

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