Department of Atomic Energy Tender by Nuclear Power Corporation Of India Limited (GEM/2025/B/6166796)
Concentric Reducer, Size 80 x 65 NB, BW, SA 420 WPL6 Class-1 as per TS no. PB-M-48 (R-4) & Addenda,

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Tender Title: Supply of Concentric Reducers and Elbows
Tender Reference Number: GEM/2025/B/6166796
Issuing Authority: Department of Atomic Energy
The Department of Atomic Energy is soliciting bids for the supply of high-quality piping components, including Concentric Reducers and Elbows made from SA 420 WPL6 Class-1 materials. This tender aims to procure a total of 4244 units across multiple sizes as specified herein, to support various projects and applications within the agency.
Scope of Work and Objectives
The primary objective of this tender is to provide a diverse range of piping materials to ensure robust and efficient operations. The specifications are as follows:
-
Concentric Reducers:
- Size: 80 x 65 NB
- Size: 65 x 50 NB
- Size: 50 x 40 NB
-
Elbows:
- 90 LR, Sizes: 50 NB, 65 NB
- 90 SR, Sizes: 50 NB, 65 NB
Bidders are expected to deliver products that meet stringent quality standards in accordance with TS no. PB-M-48 (R-4) and any relevant addenda.
Eligibility Criteria
To be eligible, bidders must comply with the following requirements:
- Must be a registered entity capable of producing or distributing the specified materials.
- Must have prior experience in supplying similar items to government sectors or large corporations.
- Compliance with all mandatory industry-specific certifications is required.
Technical Requirements
Bidders must ensure that:
- Piping components conform to the specified material standards (SA 420 WPL6 Class-1).
- All items must pass rigorous quality testing and provide certification confirming compliance with established industry benchmarks.
Financial Requirements
Bidders are expected to demonstrate financial stability. This may include:
- Submission of financial statements for the past three years.
- Evidence of successful past procurement contracts.
Document Submission Details
All documents necessary for the bid must be submitted electronically. Important documents include:
- Bidder’s qualification statement.
- Product compliance certificates.
- A comprehensive financial proposal detailing pricing per unit.
Special Provisions
The tender encourages participation from Micro, Small, and Medium Enterprises (MSEs) and startups. These entities may benefit from reduced compliance requirements and access to support services.
Evaluation Process
Bids will be evaluated based on:
- Technical compliance with specifications.
- Competitiveness of pricing.
- Vendor's previous performance history.
A thorough review will ensure that only the most qualified bidders inch closer to contract award.
Delivery Locations
Products will be delivered to designated sites as specified by the Department of Atomic Energy. Delivery logistics and timelines will be discussed post-award.
Contact Information
For any queries, bidders may contact the procurement office of the Department of Atomic Energy directly through the official communication channels established.
General Information
Financial Information
Evaluation and Technical Information
Tender Documents
14 DocumentsDocuments Required from Seller
- Additional Doc 1 (Requested in ATC)
- Additional Doc 2 (Requested in ATC)
- Additional Doc 3 (Requested in ATC)
- Additional Doc 4 (Requested in ATC)
- Compliance of BoQ specification and supporting document *In case any bidder is seeking exemption from Experience / Turnover Criteria
- the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer
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Frequently Asked Questions
The eligibility requirements include being a registered entity, having prior experience in supplying similar items, and having the necessary industry certifications. Bidders must demonstrate compliance with local procurement regulations and adhere to quality standards outlined in the tender documentation.
Bidders must ensure that all piping components meet the required technical specifications of SA 420 WPL6 Class-1. Compliance with TS no. PB-M-48 (R-4) and related addenda is crucial. Bids must include certification of adherence to these standards to ensure quality and reliability.
Bidders are expected to present substantial financial documentation, including audited financial statements for the last three years. This serves as proof of financial stability to fulfill the contractual obligations upon winning the tender. Pricing should be competitive but also reflect the quality of the products being offered.
Bids must be submitted electronically through the designated procurement portal. The submission should include all required documents, such as qualifications, compliance certificates, and a detailed financial proposal. It is essential to follow the submission guidelines to ensure a complete application.
The tender provides special provisions for MSEs and startups, allowing them a more accessible route to participate. This includes relaxed documentation requirements, support services, and an emphasis on local procurement policy that encourages bidding from smaller enterprises, thereby fostering economic growth.
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