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Open Power and Energy NPROCURE

Government Tender for Supply of Sleeve Couplings for Ash Handling System at Gandhinagar TPS

Bid Publish Date

03-Apr-2025, 12:30 pm

Bid End Date

12-May-2025, 12:30 pm

EMD

₹40,000

Value

₹39,30,265

Progress

Issue03-Apr-2025, 12:30 pm
AwardPending
Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,180

Contract Form

Supply

Completion Period

4  Months

Currency Type

Single

Categories 14

This government tender issued by Gujarat State Electricity Corporation Limited offers a significant opportunity for suppliers specializing in industrial couplings and power plant equipment. The project involves the supply of sleeve couplings for ash conveying lines at Gandhinagar Thermal Power Station, supporting sustainable power generation and environmental compliance. Bidders must meet strict eligibility criteria, including technical certifications and financial stability, and adhere to the detailed procurement process. The tender emphasizes quality, reliability, and timely delivery, with a clear evaluation methodology based on technical compliance, price, and experience. With a bid deadline of 12th May 2025, this project is ideal for companies with proven experience in industrial supply and power plant equipment manufacturing. Participation includes access to free training and support for online bidding, ensuring a transparent and competitive procurement process that aligns with government energy sector goals.

Scope Of Work

The scope of this tender involves the supply of various sleeve couplings for the ash handling system at Gandhinagar TPS, covering both dry and wet ash conveying lines for units 3, 4, and 5. Key deliverables include:

  • Supply of different types and sizes of sleeve couplings as per technical specifications.
  • Ensuring all couplings meet the standards outlined in the tender documents.
  • Delivery within the stipulated completion period of 4 months.

The process involves:

  1. Reviewing the detailed tender documents and specifications.
  2. Preparing and submitting the technical and commercial bids online.
  3. Ensuring compliance with all document submission requirements, including scanned copies of tender fee, EMD, and signed annexures.
  4. Adhering to the delivery schedule and quality standards.
Item No. Description Size Material Special Features
1 & 2 450NB coupling 450 mm Steel High durability
3 & 4 326 coupling 326 mm Steel Corrosion resistant
5-7 EXT-B-00130-R2 Custom Steel Heavy-duty
8 EXT-B-00449 Custom Steel Temperature resistant
9 EXT-B-00450 Custom Steel Wear resistant
10 GTPS-EXT-00450-10BS Custom Steel Seismic compliant
11 EXT_B-00512 Custom Steel Precision fit
12 & 13 TA couping 001121 Custom Steel Vibration damping
14-15 19B coupling Custom Steel Easy installation
16-18 27B Type coupling Custom Steel High pressure
19 BA Type Coupling Custom Steel Sealing efficiency

Technical Specifications

The sleeve couplings must conform to the following technical parameters:

Parameter Specification
Material High-grade steel, corrosion and temperature resistant
Sizes 326 mm, 450 mm, and custom sizes as specified
Standards ASME, IS, or equivalent
Surface Finish Smooth, rust-proof coating
Testing Must pass pressure and durability tests as per standards

Sequential process for technical compliance:

  1. Review detailed specifications in the tender documents.
  2. Submit sample for testing if required.
  3. Ensure all couplings meet the specified standards before delivery.
  4. Maintain documentation for quality assurance.

Financial Requirements

The estimated project cost is approximately INR 39,30,265. The financial bid must include a detailed breakdown of costs, including unit prices, taxes, and delivery charges. The minimum bid value should not be below the estimated cost. Payment terms are as follows:

  • 30% advance upon order confirmation.
  • 70% after successful delivery and inspection.

Bidders are advised to consider all costs for accurate quotation submission. The total bid amount must be valid for at least 120 days from the bid submission deadline.

Documents 14

Tender Document ET-132.pdf

TENDER_DOCUMENT

Item no. 1 & 2 450NB coupling.pdf

TENDER_DOCUMENT

Item no. 3 & 4 - 326 coupling.pdf

TENDER_DOCUMENT

Item no. 5 to 7 EXT-B-00130-R2.pdf

TENDER_DOCUMENT

Item no. 8 EXT-B-00449.pdf

TENDER_DOCUMENT

Item no. 9 - EXT-B-00450.pdf

TENDER_DOCUMENT

Item no. 10 - GTPS-EXT-00450-10BS.pdf

TENDER_DOCUMENT

Item no. 11 - EXT_B-00512.pdf

TENDER_DOCUMENT

Item no. 12 & 13 - TA couping 001121.pdf

TENDER_DOCUMENT

Item no. 14-15 - 19B coupling.pdf

TENDER_DOCUMENT

Item no. 16-18 - 27B Type coupling.pdf

TENDER_DOCUMENT

Item no. 19 - BA Type Coupling.pdf

TENDER_DOCUMENT

Commercial Terms and Conditions.pdf

TENDER_DOCUMENT

Aligning screw M10x50mm.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid certificates and meet the technical specifications outlined in the tender documents.

✓ Must submit the tender fee of INR 1180 and EMD of INR 40,000 as per the specified procedures.

✓ Must have relevant experience in supplying similar couplings for power plants or industrial ash handling systems.

✓ Financially, bidders should meet the minimum qualification criteria as detailed below:

Parameter Minimum Requirement
Turnover (last 3 years) INR 50 lakhs
Past projects At least 2 similar projects completed
Certification ISO 9001 or equivalent

✓ Bidders must accept all terms and conditions specified in the tender document and submit all required documents online within the deadline.

Bidding Process

Process Timeline

1. Preliminary Stage

13-05-2025 15:30

2. Technical Stage

13-05-2025 15:35

3. Commercial Stage

13-05-2025 18:00

Required Forms

Preliminary

Tender fee details –GTPS

User Defined Template-Standard

Required

EMD details Supply –GTPS

User Defined Template-Standard

Required

Technical

GTPS Confirmation

User Defined Template-Standard

Required

Annexure 10 Gandhinagar TPS

User Defined Template-Standard

Required

Confirmation Form GTPS

User Defined Template-Standard

Required

Commercial

Price Bid Form

Library-Secured

Required

Required Documents

Stage - Preliminary Stage

1

Tender fee and EMD documents

Required

Stage - Technical Stage

1

All Required Tender Documents - Scanned copy

Required
2

It is mandatory to accept the Cause 1 to 71. Bidder may accept the same on a single letter head instead of all 37 pages. [Pg. 1 to 37] and attach scanned copy of dully signed & stamped paper in online documents.

Required
3

It is mandatory to submit duly filled, stamped and signed PDF copies of Tender Document up to Technical Bid, Annexure – 1 to 15 including Annexure 10 (GSECL-GTPS), Integrity pact, Important Instruction and certificate-A through online (n-Procure) process only.

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission?

The last date for submitting bids is 12th May 2025 at 18:00 IST. Bids received after this time will not be considered. Ensure your bid is submitted well before the deadline to avoid last-minute issues.

What documents are required to participate in this tender?

Participants must submit:

  • Tender fee payment receipt
  • Earnest Money Deposit (EMD) of INR 40,000
  • Technical documents including scanned copies of all tender-related annexures, certificates, and signed PDFs.
  • Compliance with all specified technical standards and certifications.
How can I obtain the tender documents and training?

Tender documents are available for free download from the official portal. Bidders can attend free training sessions every Saturday at (n)code solutions, Ahmedabad, to learn about online bidding procedures and document submission.

What are the evaluation criteria for this tender?

Evaluation is based on technical compliance (40%), price competitiveness (40%), and past experience and certifications (20%). Bidders must meet minimum qualifying marks and submit all required documents to qualify for bid opening.

Who should I contact for queries related to this tender?

For assistance, contact Gujarat State Electricity Corporation Limited at:

  • Email: [email protected]
  • Phone: 9978936132
    Support is available during office hours for clarifications and technical support.