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Open Power and Energy NPROCURE

Tender for Thermal Insulation Works at Dhuvaran Gas Power Station - Gujarat

Bid Publish Date

18-Mar-2025, 12:30 pm

Bid End Date

29-May-2025, 12:30 pm

EMD

₹21,436

Value

₹21,43,563

Progress

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

Open

Sector

Power and Energy

Tender Fee

₹1,180

Contract Form

Works

Completion Period

18  Months

Currency Type

Single

Categories 35

This government tender offers a lucrative opportunity for experienced contractors to undertake thermal insulation works at Dhuvaran Gas Based Power Station, Gujarat. The project involves applying insulation to critical plant components such as HRSG, gas turbines, and piping systems, ensuring energy efficiency and safety compliance. With a total estimated cost of INR 21,43,562.50 and an 18-month completion period, this tender is ideal for firms specializing in power plant maintenance, insulation, and industrial services. The process includes multiple evaluation stages, strict eligibility criteria, and comprehensive technical specifications. Gujarat State Electricity Corporation Limited is seeking qualified bidders to contribute to the enhancement of Gujarat’s power infrastructure. Bidders must adhere to deadlines, submit all required documents, and participate via the official nProcure platform. This project not only supports Gujarat’s energy goals but also provides a platform for contractors to showcase their expertise in the power and energy sector.

Scope Of Work

The scope of work includes:

  • Application of thermal insulation on HRSG, Gas Turbine Outlet Ducts, Steam, and Water Pipings.
  • Conducting inspections and surface preparations prior to insulation application.
  • Ensuring insulation materials meet specified technical standards.
  • Applying insulation in accordance with safety and quality guidelines.
  • Conducting post-insulation testing and quality checks.

The process involves:

  1. Site assessment and preparation.
  2. Procurement of approved insulation materials.
  3. Surface cleaning and surface roughening.
  4. Application of insulation layers as per technical specifications.
  5. Final inspection and documentation.
Specification Details
Insulation Material Mineral wool, fiberglass, or approved equivalent
Thickness As specified in technical documents
Application Method Spraying or layering
Safety Standards Compliant with IS standards

Key deliverables include completed insulation work, quality assurance reports, and compliance documentation. The work must adhere to safety protocols and environmental regulations.

Technical Specifications

The insulation materials must meet IS standards with thermal conductivity not exceeding 0.045 W/mK. The materials should be fire-resistant, environmentally safe, and durable under operating conditions. The application process involves surface cleaning, layering, and curing as per manufacturer guidelines. Sequential steps include:

  • Surface preparation
  • Material mixing and application
  • Curing and inspection
Parameter Specification
Material Type Mineral wool, fiberglass
Thermal Conductivity ≤ 0.045 W/mK
Thickness 50mm to 100mm as specified
Fire Resistance Class A fire rating
Application Temperature 10°C to 40°C

Financial Requirements

The total estimated budget for the project is INR 21,43,562.50. The financial breakdown includes:

Cost Component Amount (INR)
Tender Fee INR 1,180
EMD INR 21,436
Material & Labour Remaining amount

Payment terms specify 30% advance, 50% upon mid-completion, and 20% after final inspection and approval. All payments will be processed against certified invoices and quality compliance reports.

Documents 1

DGBPS_14_106A_W_70206_MMD.pdf

TENDER_DOCUMENT

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Eligibility Criteria

  • ✓ Must have valid registration and licenses for power sector works.
  • ✓ Must submit scanned copies of tender fee and EMD details.
  • ✓ Must have prior experience in thermal insulation projects at power plants.
  • ✓ Financial eligibility:
Criteria Details
Minimum Annual Turnover INR 10,00,000 in last 3 years
Past Projects At least 2 similar projects completed in last 5 years
Technical Capacity Skilled workforce with relevant certifications
  • ✓ Bidders must possess valid GST registration and comply with all local regulations.
  • ✓ The bidder should not have any pending legal disputes or blacklisting status.

Bidding Process

Process Timeline

1. Preliminary stage

30-05-2025 15:30

2. Technical Stage

30-05-2025 15:35

3. Commercial Stage

31-05-2025 15:30

Required Forms

Preliminary

Tender fee details

User Defined Template-Standard

Required

EMD details

User Defined Template-Standard

Required

Technical

DGBPS Confirmation

User Defined Template-Standard

Required

Certificate-A

User Defined Template-Standard

Required

Relationship with employee

User Defined Template-Standard

Required

PARTY DETAILS

User Defined Template-Standard

Required

Commercial

Percentage Rate

Library-Secured

Required

Required Documents

Stage - Preliminary stage

1

Attach Scanned copy of Tender fee and EMD details.

Stage - Technical Stage

1

Attach scanned copy of technical bid with all relevant documents.

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the scope of work for this tender?

The scope includes applying thermal insulation on HRSG, Gas Turbine Outlet Ducts, Steam, and Water Pipings, ensuring surface preparation, material compliance, and quality assurance as per technical standards. The process involves site assessment, material procurement, surface cleaning, insulation application, and final inspection.

What are the eligibility criteria for bidders?

Bidders must submit scanned copies of tender fee and EMD, have prior experience in power plant insulation projects, possess valid licenses and GST registration, and meet financial thresholds such as a minimum annual turnover of INR 10,00,000 and completion of at least 2 similar projects in the last 5 years.

How can I participate in the bidding process?

Download tender documents, pay the tender fee and EMD online, upload all required technical documents before the deadline, and attend pre-bid meetings if scheduled. Bids are evaluated in three stages: Preliminary, Technical, and Commercial, with public opening on scheduled dates.

What is the estimated value of this project?

The estimated project cost is approximately INR 21,43,562.50. The budget includes tender fee, EMD, material, and labor costs. Payment terms involve an advance, mid-term, and final payments against certified invoices and quality checks.

What are the key deadlines for this tender?

Bid submission starts on 18-03-2025 at 18:00 and ends on 07-05-2025 at 18:00. Technical evaluation occurs on 08-05-2025, and commercial evaluation on 09-05-2025. The project award is expected by 15-05-2025. All deadlines are strict, and late submissions will be rejected.