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National Aluminium Company Limited Bhubaneswar Refractory Castable Tender 2026 - NABL Tests, CPBG 5% & 25% Quantity Flexibility

Bid Publish Date

03-Jan-2026, 9:14 am

Bid End Date

17-Jan-2026, 9:00 am

EMD

₹40,000

Location

ANGUL , ODISHA

Progress

Issue03-Jan-2026, 9:14 am
AwardPending
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Quantity

70

Bid Type

Two Packet Bid

Key Highlights

  • • Mandatory CPBG equal to 5% of total contract value with NABL-compliant format
  • • 25% quantity flexiblity during contract award and currency with proportional delivery time extension
  • • NABL/govt lab test certificates for PCE, Alumina, CCS requested with dispatch documents
  • • Dispatched MTC and Guarantee Certificate required; GST & PAN documentation recommended
  • • Price quoted in GEM bid must be inclusive of taxes, freight, and all charges
  • • Eligibility open to all bidders; PSU/Govt supply history within 3 years strengthens bid
  • • Delivery schedule linked to last date of original order; extended delivery time follows specific formula
  • • Performance/security guarantee to be provided via CPBG in approved bank

Categories 2

ALKALI RESISTANT CASTABLE ABRASION RESISTANT CASTABLE

Tender Overview

Organization: National Aluminium Company Limited, Bhubaneswar. Product: Refractory Castable. Location: Bhubaneswar, Odisha. Estimated Value: Not disclosed; EMD: ₹40,000. Scope includes bid participation via NIT with mandatory submission of purchase orders, compliance docs, and NABL/govt lab test certificates (PCE, Alumina, CCS). Unique terms include a 25% quantity up/down adjustment at contract award and during currency, with delivery time adjusted proportionally. The tender emphasizes price quoted in GEM bid inclusive of all taxes and freight, and requires a Composite CPBG of 5% of total contract value. Bidders must submit guarantee certificates and dispatch MT documents along with material test certificates. The procurement is managed under GEM GTC terms, with open eligibility for all bidders.

Technical Specifications & Requirements

  • Product category: Refractory castable materials suitable for high-temperature lining applications.
  • Testing & certificates: NABL/government laboratory tests for PCE, Alumina, and CCS must accompany dispatch documents; Material Test Certificate (MTC) required; Guarantee Certificate to be provided with dispatch.
  • CPBG: 5% of total order value as performance guarantee in NALCO format, from an approved bank.
  • Documentation: Purchase order copies demonstrating supply to PSU/Govt entities within 3 years; GST, PAN, and relevant experience certificates advised.
  • Delivery & pricing: Delivery period linked to the original delivery order; price must be GEM bid inclusive of all charges; no extra charges to be admitted post bid opening.

Terms, Conditions & Eligibility

  • EMD: ₹40,000.
  • Delivery terms: Option clause allows ±25% quantity change; extension rules tie to original or extended delivery period with a minimum of 30 days.
  • Warranty & dispatch: Guarantee certificate and MTC required with dispatch; CPBG to be furnished in NALCO’s prescribed format.
  • Pricing & compliance: Quoted price must include all taxes and freight; non-compliant extra charges ignored in evaluation.
  • Eligibility: Open to all bidders; must provide supplier compliance documents and NABL approvals where applicable.

Key Specifications

  • Refractory castable material suitable for high-temperature lining

  • NABL-approved MTC and test certificates for PCE, Alumina, CCS

  • CPBG equal to 5% of total contract value in NALCO prescribed format

  • Dispatch documents requiring MTC, guarantee, and NABL test certificates

  • 25% quantity variation provision with corresponding delivery time adjustment

Terms & Conditions

  • EMD amount is ₹40,000 with bid validity as per GEM terms

  • Delivery quantity may vary ±25% and timing adjusts accordingly

  • All bids must include NABL/govt lab test certificates with dispatch

  • Prices must be GEM bid inclusive of all taxes and freight

  • CPBG of 5% of contract value required; bank approval and format specified

Important Clauses

Payment Terms

Prices must be quoted in GEM bid inclusive of all charges; no post-bid extra charges will be considered.

Delivery Schedule

Delivery period begins from last date of original delivery order; option period allows extension with proportional time and minimum 30 days.

Penalties/Liquidated Damages

CPBG and performance guarantees imply penalties for non-compliance; details in NALCO-specified format.

Bidder Eligibility

  • Open eligibility for all bidders with PSU/Govt supply experience beneficial

  • Submission of PO copies or compliance documents for identical items in 3 years

  • NABL/govt lab test certificates for PCE, Alumina, CCS required with dispatch

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Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates showing PSU/Govt supply (within last 3 years)

4

Material Test Certificate from NABL/government approved lab

5

PCE Test, Alumina Test, CCS Test certificates

6

Advance/invoice-related supplier compliance documents (PO copies, payment receipts)

7

Guarantee certificate for dispatch

8

Composite Contract-cum-Performance Bank Guarantee (CPBG) from an approved bank

Frequently Asked Questions

Key insights about ODISHA tender market

How to bid for refractory castable tender in Bhubaneswar with NABL tests?

Bidders must submit GST, PAN, experience certificates, PO copies for prior PSU/Govt supply within 3 years, and NABL/MTC certificates for PCE, Alumina, and CCS with dispatch. Ensure GEM bid price is inclusive of all charges and arrange CPBG at 5% of contract value.

What documents are required for NALCO refractory procurement in 2026?

Prepare GST registration, PAN, evidence of PSU/Govt supply, NABL test certificates (PCE, Alumina, CCS), material test certificate, guarantee certificate, CPBG, and PO copies showing prior compliance. These must accompany dispatch and bid submission according to ATC clauses.

What are the delivery extension rules for the 25% quantity option?

Delivery time scales with quantity change: additional time = (Increased quantity ÷ Original quantity) × Original delivery period, minimum 30 days; extension possible up to original delivery period during option exercise.

What is the CPBG requirement for this Nalco tender in Bhubaneswar?

A composite Contract-cum-Performance Bank Guarantee (CPBG) of 5% of the total order value is required in NALCO’s prescribed format from an approved bank, ensuring contract performance obligations.

Are price quotes required to include taxes and freight for this bid?

Yes. The quoted price in the GEM bid must be inclusive of all taxes, freight, and charges; any extra quoted amount will be ignored during evaluation.

What testing certifications must accompany dispatch for this refractory bid?

Dispatch must include Material Test Certificate and NABL/government-lab certificates for PCE, Alumina, and CCS tests; ensure these are included with the shipment documents.

What experience criteria strengthen eligibility for this NALCO bid?

Demonstrated PSU/Govt organization supply in the last 3 years with identical item orders, along with compliant supplier documentation, strengthens bid credibility and scoring under the ATC terms.

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