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Open Power and Energy NPROCURE

Government Tender for Supply of Rubber Bellows Assembly for Power Plant Pumps

Bid Publish Date

25-Feb-2026, 5:30 pm

Bid End Date

18-Mar-2026, 5:30 pm

Value

₹20,91,665

Progress

Issue25-Feb-2026, 5:30 pm
AwardPending
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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,770

Contract Form

Supply

Completion Period

03  Months

Currency Type

Single

Categories 2

This government tender invites experienced suppliers to provide Discharge Rubber Bellows Assembly, Size 1400 NB, for CW Pumps at Bhavnagar Lignite Thermal Power Station. The project, managed by Gujarat State Electricity Corporation Limited, aims to ensure reliable power plant operation through the supply of durable, high-quality mechanical components. The tender offers an excellent opportunity for companies specializing in power sector equipment, with a budget of approximately INR 20.92 Lakhs. The procurement process is transparent, with clear evaluation criteria, strict deadlines, and comprehensive technical specifications. Bidders must meet eligibility requirements, submit all necessary documentation, and adhere to safety and quality standards. The process includes online bid submission, technical and commercial evaluations, and timely contract award. This is a significant opportunity for vendors seeking government contracts in the power and energy industry, emphasizing quality, compliance, and timely delivery.

Scope Of Work

The selected bidder shall supply Discharge Rubber Bellows Assembly, Size 1400 NB, suitable for CW Pumps at the Bhavnagar Lignite Thermal Power Station. The scope includes:

  • Manufacturing or sourcing the rubber bellows assembly as per technical specifications.
  • Ensuring compliance with the detailed specifications provided in the tender documents.
  • Providing all necessary quality certifications and test reports.
  • Delivering the components within the stipulated completion period of 3 months.

The process involves:

  1. Reviewing technical specifications and tender terms.
  2. Submitting a compliant bid including technical and financial proposals.
  3. Participating in technical and commercial evaluations.
  4. Finalizing contract and delivering the equipment as per schedule.
Specification Details
Size 1400 NB
Application CW Pumps
Power Station Bhavnagar Lignite Thermal Power Station
Quantity As specified in the tender
Delivery Timeline 3 months from award

The bidder must ensure adherence to all safety, quality, and environmental standards applicable to power plant equipment.

Technical Specifications

The rubber bellows assembly must meet the following technical parameters:

Parameter Specification
Material High-grade rubber compatible with power plant conditions
Size 1400 NB
Operating Pressure As per OEM standards
Temperature Range -20°C to +100°C
Durability Minimum 10,000 operational cycles
Testing Must pass pressure and leak tests as per IEC standards

The process involves:

  • Reviewing detailed specifications in the tender documents.
  • Ensuring manufacturing compliance.
  • Conducting necessary tests before delivery.
  • Providing test reports and certifications along with the supply.

Financial Requirements

The estimated cost for the entire scope of work is approximately INR 20,91,665.00. The financial bid should include a breakdown of costs including material, manufacturing, testing, and delivery charges. Payment terms are linked to delivery milestones, with 30% advance, 50% upon delivery, and 20% after successful installation and commissioning. Bidders must submit a valid EMD of INR 20,916.65 via the specified bank account, which will be retained as security until contract completion. The tender fee of INR 1770 is non-refundable and must be paid during bid submission. All financial proposals should be inclusive of applicable taxes and duties as per Indian regulations.

Documents 5

Purchase Agreement final.pdf

TENDER_DOCUMENT

Supply Terms and Conditions BLTPS.pdf

TENDER_DOCUMENT

LOI ACCEPTANCE SD PBG - SUPPLY.pdf

TENDER_DOCUMENT

BLTPS_E_Tender Notice_122.pdf

TENDER_DOCUMENT

ME_122_03_821_BLTPS_2026.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid GST registration and provide a scan copy of GST Certificate.
✓ Must submit proof of Bid Processing Fee and Earnest Money Deposit (EMD) as specified.
✓ The bidder should have prior experience in supplying mechanical components for power plants.
✓ The bidder must furnish relevant technical certifications and manufacturing capability proof.

Qualification Criteria Minimum Requirement
Financial Turnover Minimum INR 50 Lakhs in last 3 years
Experience At least 2 similar projects in power sector
Certification ISO 9001 certification or equivalent

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

Bidding Process

Process Timeline

1. Preliminary Stage

18-03-2026 18:00

2. Technical Stage

18-03-2026 18:05

3. Commercial Stage

18-03-2026 18:10

Required Forms

Preliminary

Tender Fee

User Defined Template-Standard

Required

EMD Details

User Defined Template-Standard

Required

DETAILS OF BIDDER.

User Defined Template-Standard

Required

Technical

Stop Deal Undertaking

User Defined Template-Standard

Required

Commercial

Price Bid Form

Library-Secured

Required

Required Documents

Stage - Preliminary Stage

1

Provide any proof of Bid Processing Fee and EMD

Required
2

Scan copy of GST Certificate

Required

Stage - Technical Stage

1

Kindly attach scan copy of duly signed & stamp of Tender booklet and all other necessary documents.

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission?

The bid submission deadline is 18th March 2026 at 17:30. Bidders must upload all required documents and proposals before this time to be considered.

What documents are required for the preliminary stage?

Bidders must submit proof of Bid Processing Fee, EMD, and a Scan copy of GST Certificate. These documents are mandatory for bid eligibility and must be uploaded during the preliminary stage.

How will the evaluation process be conducted?

Bids will undergo technical evaluation first, focusing on compliance and experience, followed by financial evaluation. The evaluation criteria include technical specifications, past performance, and cost, with a minimum qualifying score of 70%. The process ensures transparency and fairness.

What are the technical specifications for the rubber bellows assembly?

The assembly must meet parameters such as Size 1400 NB, Material compatibility, Pressure and temperature standards, and Durability of at least 10,000 cycles. All tests must comply with IEC standards, and test reports should be submitted along with the bid.

Who can I contact for support during the bidding process?

Support is available from Addl. Chief Engineer (G) at Gujarat State Electricity Corporation Limited. Contact details are:

Name Addl. Chief Engineer (G)
Phone 9925212863
Email [email protected]

Assistance with document upload, portal navigation, and clarifications is provided through the NPROCURE portal and support team.

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