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Open Power and Energy NPROCURE

Government Tender for Boiler Tube Surface Preparation, Thickness Survey & Radiography Testing at KLTPS

Bid Publish Date

20-Dec-2025, 7:00 pm

Bid End Date

07-Mar-2026, 6:00 pm

Progress

Issue20-Dec-2025, 7:00 pm
AwardPending
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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,770

Contract Form

Works

Completion Period

11  Months

Currency Type

Single

Categories 28

This government tender offers a unique opportunity for qualified contractors to execute critical boiler inspection and testing services at Kutch Lignite Thermal Power Station. The project encompasses surface preparation, thickness measurement, radiography, PAUT, and MPI testing on boiler components in Unit 3, ensuring safety, efficiency, and compliance with industry standards. Managed by Gujarat State Electricity Corporation Limited (GSECL), this tender emphasizes technical expertise, safety certifications, and experience in power plant maintenance. With a project duration of 11 months and a detailed scope, eligibility, and evaluation criteria, it provides a transparent platform for reputed testing agencies to contribute to India's power infrastructure. Bidders must adhere to specified documentation, certification, and safety standards to qualify. The process involves electronic submission, rigorous evaluation, and transparent bid opening, making it an excellent opportunity for experienced NDT service providers to showcase their capabilities in the power sector.

Scope Of Work

• Perform surface preparation of boiler tubes to ensure cleanliness and readiness for testing.
• Conduct thickness surveys using Partys D-meter to assess tube integrity.
• Carry out radiography testing to detect internal weld defects.
• Use Phased Array Ultrasonic Testing (PAUT) on old and new weld joints for precise defect characterization.
• Implement Magnetic Particle Inspection (MPI) testing on the boiler drum to identify surface and subsurface flaws.

  1. Mobilize qualified inspection team and equipment.
  2. Prepare boiler tubes and weld joints as per safety and technical standards.
  3. Conduct non-destructive testing procedures in a systematic manner.
  4. Document all findings with detailed reports.
  5. Submit final inspection and testing reports for approval.
Parameter Specification
Duration 11 months
Location Kutch Lignite Thermal Power Station
Equipment Partys D-meter, Radiography setup, PAUT, MPI tools
Certification Certified NDT personnel as per industry standards
Documentation Test reports, calibration certificates, safety compliance

• Ensure all testing complies with applicable safety and industry standards.
• Maintain detailed records of all inspection activities.
• Coordinate with plant personnel for safe and efficient operations.

Technical Specifications

Parameter Specification
Surface Preparation Mechanical cleaning to remove scale and rust
Thickness Measurement Using Partys D-meter with calibration
Radiography Testing Digital radiography with standard safety protocols
PAUT Ultrasonic array testing on weld joints
MPI Magnetic particle testing for surface flaws
Certification Personnel must hold valid NDT certifications

Sequence of procedures:

  1. Mobilization and setup
  2. Surface cleaning and preparation
  3. Thickness measurement
  4. Radiography testing
  5. PAUT of weld joints
  6. MPI of boiler drum
  7. Documentation and reporting

All testing equipment must be calibrated and certified as per industry standards.

Financial Requirements

The estimated budget for this project ranges between INR 15 Lakhs to INR 25 Lakhs, covering all testing, labor, and documentation costs. The financial breakdown includes:

Cost Element Estimated Cost
Surface Preparation INR 3 Lakhs
Thickness Survey INR 4 Lakhs
Radiography Testing INR 5 Lakhs
PAUT & MPI Testing INR 6 Lakhs
Miscellaneous & Contingency INR 2 Lakhs

Bidders must submit a detailed financial proposal along with the bid, including applicable taxes, and adhere to the payment schedule: 30% advance, 40% mid-term, 30% upon completion and approval.
All payments are subject to submission of valid invoices and testing reports.

Documents 1

WE-257.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid registration and licensing for non-destructive testing services.
✓ Must possess necessary certifications for NDT personnel (e.g., ASNT Level II or equivalent).
✓ Must submit scanned copies of Tender Fee & EMD details for preliminary evaluation.
✓ Must provide technical bid documents as per Tender PQC.
✓ Must have experience in boiler tube testing, radiography, PAUT, and MPI within power plants.

Financial Criteria Details
Minimum Turnover INR 50 Lakhs in last 3 years
Past Experience At least 2 similar projects in power plants
Certifications Valid ISO certifications (if applicable)

✓ Bidders must demonstrate technical competence, financial stability, and relevant experience.
✓ All documents must be duly signed, stamped, and submitted before the deadline.

Bidding Process

Process Timeline

1. Preliminary stage
2. Technical Stage
3. Commercial Stage

Required Forms

Preliminary

KLTPS Works TF EMD Detail

User Defined Template-Standard

Required

Technical

KLTPS Works Bidder Confirmation

User Defined Template-Standard

Required

Commercial

Price Bid Form

Library-Secured

Required

Required Documents

Stage - Preliminary stage

1

Attach Necessary Scan Copy of TF & EMD Details

Required

Stage - Technical Stage

1

Attach Necessary Scan Document As per Tender PQC

Required
2

Attach Scan Copy of Duly Stamped and Signed Technical Bid.

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the main scope of this government tender at KLTPS?

This tender involves boiler tube surface preparation, thickness measurement using Partys D-meter, radiography testing, PAUT of weld joints, and MPI testing of the boiler drum in Unit 3 at Kutch Lignite Thermal Power Station. The goal is to ensure the integrity, safety, and optimal performance of boiler components through advanced non-destructive testing methods.

Who is eligible to participate in this tender?

Eligible bidders must possess valid licenses for NDT services, hold relevant certifications (e.g., ASNT Level II), have prior experience in power plant boiler testing, and submit necessary documents including EMD and technical credentials. Financial stability and compliance with safety standards are also mandatory.

What are the key deadlines for bid submission?

The bid submission starts on 20-12-2025 at 19:00 and closes on 13-01-2026 at 18:00. All documents must be downloaded and submitted electronically via the official portal before the deadline. The final document download deadline is 13-01-2026 at 17:55.

What technical standards and certifications are required?

Bidders must ensure all testing personnel hold valid NDT certifications (e.g., ASNT Level II or equivalent). Equipment used should be calibrated and certified. The testing procedures must comply with industry standards for power plant boiler inspections to ensure safety and accuracy.

How is the bid evaluated and what criteria are used?

Bids are evaluated based on technical competence (50%), financial proposal (30%), and certifications and compliance (20%). A minimum technical score of 70% is required. The process emphasizes experience, safety standards, cost-effectiveness, and certification quality to select the most suitable bidder.