Vizag HVDC Station Refurbishment: Control, Protection, and Valve Hall Upgrades

This tender, reference number CC/NT/W-HVDC/DOM/A02/26/06464, is issued by Power Grid Corporation of India Limited, a Central Government Ministry/Department, for the critical refurbishment of the 1x500 MW Vizag HVDC Back to Back (BTB) Station under Add-Cap. The scope of work encompasses the comprehensive refurbishment of HVDC Control, Protection, SCADA, Valve Hall Equipment, and the Valve Cooling System. This is an Open/Advertised tender opportunity within the Power/Energy Projects/Products/Services category, specifically located in Visakhapatnam. Prospective bidders are advised that the tender document download commences on May 11, 2026, at 06:20 PM, and concludes on November 2, 2026, at 11:00 AM. The bid submission period also begins on May 11, 2026, at 06:20 PM, and the final deadline for submission is November 2, 2026, at 11:00 AM, immediately preceding the bid opening scheduled for November 2, 2026, at 11:30 AM. The tender fee is ₹25,000, with an Earnest Money Deposit (EMD) of ₹0.00. Further details and the tender documents, which were e-published on May 11, 2026, at 06:20 PM, can be accessed through the issuing authority, Ankit Vaishnav, Chief Manager, at Power Grid Corporation of India Limited, Saudamini, 3rd Floor, Plot No.-2, Sector-29, Gurgaon (Haryana) - 122001.