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Bharat Heavy Electricals Limited Turbine Integral Piping Tender Tiruvallur Tamil Nadu 2025

Bid Publish Date

19-Nov-2025, 4:22 pm

Bid End Date

29-Nov-2025, 5:00 pm

Bid Opening Date

29-Nov-2025, 5:30 pm

Location

TIRUVALLUR , TAMIL NADU

Progress

Issue19-Nov-2025, 4:22 pm
AwardPending
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Quantity

2

Category

WS9731310690 TURBINE INTEGRAL PIPING (AS)

Bid Type

Two Packet Bid

Key Highlights

  • • Critical: 25% quantity variation opportunity during contract and currency
  • • Delivery time equals (Increased quantity / Original quantity) × Original delivery period, min 30 days
  • • Original delivery period can be extended up to the contracted period under option clause
  • • ATC document available for purchase terms and compliance details
  • • Two turbine piping categories: AS and P91 (WS9731310690, WS9731318194)
  • • Location: Tiruvallur, Tamil Nadu; Organization: Bharat Heavy Electricals Limited (BHEL)

Categories 6

DAM WATER SUPPLY HYDRO-MECHANICAL EQUIPMENT TUBES AND PIPES TURBINE PIPING

Tender Overview

Bharat Heavy Electricals Limited (BHEL) seeks suppliers for turbine integral piping (AS) and turbine integral piping (P91) in Tiruvallur, Tamil Nadu, under a government procurement process. The tender references two product categories within WS9731310690 and WS9731318194 but provides no BOQ items or explicit quantities. The bid includes an option clause allowing up to a 25% quantity increase at contracted rates, with delivery timing tied to the last date of the original delivery order. The ATC document is uploaded by the buyer, indicating a formal addendum process. This opportunity targets suppliers with capability in high-integrity piping for turbine applications and readiness to adapt delivery schedules via option clauses. Unique aspects include the option-based delivery extension and the absence of listed BOQ items.

Technical Specifications & Requirements

  • No technical specifications are provided in the tender excerpt. Buyers reference two category codes: WS9731310690 (TURBINE INTEGRAL PIPING AS) and WS9731318194 (TURBINE INTEGRAL PIPING P91).
  • The only operational detail is the option clause: quantity can increase by up to 25% during contracting and currency, with delivery time calculated as (increased quantity/original quantity) × original delivery period, minimum 30 days.
  • An ATC document is available from the buyer, implying adherence to additional terms published there. Suppliers should obtain and review the ATC for compliance, testing, and documentation.

Terms, Conditions & Eligibility

  • OPTION CLAUSE: Up to 25% quantity variation at contracted rates during contract placement and currency.
  • Delivery period: commences from the last date of original delivery order; additional time formula applies with a minimum of 30 days.
  • Buyer may extend delivery duration up to the original delivery period while exercising the option clause.
  • Bidder compliance: must adhere to these option and delivery terms; no BOQ data provided in brief tender text.
  • Required actions: review ATC document uploaded by Buyer for full terms.

Key Specifications

  • Product/service: Turbine integral piping (AS) and Turbine integral piping (P91)

  • Locations: Tiruvallur, Tamil Nadu

  • Category codes: WS9731310690, WS9731318194

  • EMD/Value: Not specified in excerpt, review ATC for exact amount

  • Standards/requirements: Review ATC for exact compliance and testing terms

Terms & Conditions

  • Option clause allows up to 25% quantity variation at contracted rates

  • Delivery period calculation follows (increased/original) × original period with 30-day minimum

  • Review and comply with Buyer Uploaded ATC terms and conditions

Important Clauses

Delivery Terms

Delivery starts from the last date of the original delivery order; extended time based on the option clause with minimum 30 days

Quantity Variation

Purchaser may increase quantity by up to 25% during contract and currency at contracted rates

ATC Document

Bidders must review and comply with Buyer Uploaded ATC terms

Bidder Eligibility

  • Experience in turbine piping projects (AS and P91 materials)

  • Capability to handle options-based delivery extensions

  • Compliance with ATC terms and Tamil Nadu procurement norms

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates in turbine piping or related vessels

4

Technical bid documents (compliance with ATC)

5

EMD/Security deposit details (if applicable per ATC)

6

OEM authorizations or distributor certificates (if required by ATC)

Frequently Asked Questions

Key insights about TAMIL NADU tender market

How to participate in turbine piping tender in Tiruvallur Tamil Nadu 2025?

To participate, bidders must review the ATC uploaded by BHEL, submit GST and PAN, provide experience certificates in turbine piping, and comply with the 25% quantity variation option. Ensure delivery terms align with the formula (increased quantity/original quantity) × original delivery period with a 30-day minimum.

What are the eligibility requirements for BHEL turbine piping bid 2025?

Eligibility includes prior experience in turbine piping projects (AS or P91), financial capability evidenced by statements, GST registration, PAN, and OEM authorizations if required by ATC. Bidders must comply with option-based delivery clauses and submit required technical documents per ATC.

What documents are required for submission in this tender in Tamil Nadu?

Submit GST registration, PAN card, experience certificates for turbine piping, financial statements, EMD documents if specified in ATC, and OEM authorizations or dealer certificates. Ensure technical bid aligns with ATC compliance and includes any site-specific installation details.

What are the technical specifications for turbine piping categories AS and P91?

The tender excerpt does not specify detailed technical specs; refer to the Buyer Uploaded ATC for standards, material grade (AS and P91), tolerances, weld procedures, testing, and inspection requirements to ensure compliance and proper documentation.

When is the delivery period applicable for this BHEL tender?

Delivery starts after the original delivery order date. If the option clause is exercised, the additional time is calculated as (Increased quantity / Original quantity) × Original delivery period, with a minimum of 30 days, and may be extended up to the original delivery period.

What is the EMD amount for the BHEL turbine piping tender 2025?

The excerpt does not specify the EMD amount. Bidders should consult the ATC document or tender portal for the exact EMD value and payment method, ensuring funds are ready to accompany the bid submission as required.

How to review the ATC terms for this procurement in Tamil Nadu?

Access the Buyer Uploaded ATC document referenced in the tender details. It contains critical conditions, testing standards, submission formats, warranty, and any brand/OEM requirements that bidders must satisfy to qualify.

What brands or standards are required for the turbine piping bid?

The tender text lists categories AS and P91; exact standards (e.g., material grade, welding codes) are in the ATC. Bidders must comply with those mentioned standards and submit applicable certifications along with the technical bid.