Winch Drive and Rope Guiding Assembly Supply, Installation, and Commissioning for NSD Lock Gate

The Kolkata Port Trust, a Central Government Ministry/Department, is seeking bids for a critical infrastructure project through an Open Tender process. This tender, identified by Tender ID 2026_KoPT_931369_1 and Tender Reference Number SMP/KDS/Mech/C/ADV/737 dt.23.10.2026, pertains to the "Supply Delivery Installation and Commissioning of winch drive assembly and rope guiding assembly for NSD Lock Gate". The estimated tender value is ₹4,84,00,000, with an Earnest Money Deposit (EMD) of ₹9,68,000 payable to Syama Prasad Mookerjee Port Kolkata. The tender fee is ₹2,950, also payable to Syama Prasad Mookerjee Port Kolkata. This is a two-cover tender, with Cover 1 for Fee/PreQual/Technical documents (NIT in PDF format) and Cover 2 for the Financial Bid (in XLS format). Bidders must download tender documents between October 23, 2026, 12:00 PM and November 26, 2026, 02:00 PM. The bid submission window opens on November 10, 2026, at 12:00 PM and closes on November 26, 2026, at 02:00 PM. The bid opening is scheduled for November 27, 2026, at 03:00 PM. A Pre-Bid Meeting will be held on October 30, 2026, at 12:00 PM at the Office of the Chief Mechanical Engineer, 40 Circular Garden Reach Road, Kolkata 700043. This tender is for an Item Rate contract, with a bid validity period of 90 days. Further details, including NDA/Pre-Qualification requirements and tenderer class, are available in the tender documents.