📄Overview
Nuclear Power Corporation Of India Limited has invited open tender bids for "EPC Package for Common Services, Ventilation Systems and Mechanical Equipment Package for Kudankulam Nuclear Power Projects 5 and 6 including operation and maintenance of Chlorination Plant for KKNPP 5 and 6" at Tirunelveli, Tamil Nadu — a Nuclear / Atomic / Strategic turnkey / epc on a EPC Contract basis, carrying an estimated value of about ₹150.00 Cr (derived from the EMD, as the department didn't publish it). Bids close on 29 June 2026. EMD is ₹3.00 Cr. Reference CMM/HMP/91-00-10-229.
🗓️Timeline
Published
27 Feb 2026
Submission opens
19 Jun 2026
Submission closes
29 Jun 2026
Bid opening
30 Jun 2026
📎Tender documents
PDFTendernotice_1.pdfNIT · 184 KBRARSectionCDocs229part31.rarPart-31 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part29.rarPart-29 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part28.rarPart-28 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part22.rarPart-22 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part20.rarPart-20 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part19.rarPart-19 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part17.rarPart-17 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MBRARSectionCDocs229part16.rarPart-16 Section C Technical Specifications from C1 to C12 uploaded as RAR files in Part 1 to Part 36. All RAR files must be downloaded first and extracted in single folder to access complete Section C. · 30.0 MB
Documents are mirrored from the source portal for reference. Live bidding and authoritative documents remain on the official portal.
📋Complete tender details
🏷️ Identification
Tender ID2026_NPCIL_268902_1
Reference No.CMM/HMP/91-00-10-229
OrganisationNuclear Power Corporation Of India Limited » Corporate Head Quarters - NPCIL
Product categoryPower/Energy Projects/Products
💰 Commercials
Estimated value₹150.00 Cr
Form of contractEPC Contract
EMD₹3,00,00,000
Tender feeNil
Payment modeOnline
⚖️ Process & eligibility
Tender typeOpen Tender
CategoryTurnkey / EPC
No. of covers2
Bid validity365 days
Two-stage biddingNo
Withdrawal allowedYes
📍 Location & authority
LocationTirunelveli, Tamil Nadu
PIN627106
Bid opening placeMumbai
Inviting authorityAssociate Director
❓Frequently asked questions
What is this tender for?
Nuclear Power Corporation Of India Limited floated this tender for "EPC Package for Common Services, Ventilation Systems and Mechanical Equipment Package for Kudankulam Nuclear Power Projects 5 and 6 including operation and maintenance of Chlorination Plant for KKNPP 5 and 6" — Nuclear / Atomic / Strategic work, procured as a turnkey / epc contract on a EPC Contract basis.
What is the estimated value?
The value was not disclosed; based on the EMD it works out to about ₹150.00 Cr.
What are the EMD and tender fee?
EMD is ₹3.00 Cr; tender fee is nil.
When do bids close?
Bids close on 29 June 2026; bids open on 30 June 2026.