200 MVA Three-Phase Power Transformer Installation at Kundara 220kV Substation

Work Description - Removal Of The Existing 200 Mva Single Phase Transformer Bank From 220kv Substation Kundara Installation Testing And Commissioning Of A New 200 Mva Three-phase Power Transformer At 220kv Substation Kundara

This tender, issued by the Kerala State Electricity Board, seeks qualified bidders for a critical electrical infrastructure project at the 220kV Substation Kundara. The scope of work involves the complete removal of the existing 200 MVA single-phase transformer bank, followed by the installation, testing, and commissioning of a new 200 MVA three-phase power transformer. This open tender, identified by Tender Reference Number 01/2026-27/SSDK/Transformer Repl./Dtd 22.07.2026, has a total estimated value of ₹60,93,922. The EMD requirement is ₹50,000, and the tender fee is ₹7,434, inclusive of GST. Bidders must adhere to the submission deadlines, with the bid submission period commencing on July 24, 2026, at 09:00 AM and concluding on August 3, 2026, at 05:00 PM. The bid opening is scheduled for August 7, 2026, at 11:00 AM. The contract is to be executed on a percentage basis, with a work completion period of 60 days and a bid validity of 180 days. Further details, including technical specifications and drawings, are available for download from July 24, 2026, to August 3, 2026. The tender documents are accessible through Cover Type: Fee/PreQual/Technical/Finance, containing TENDERDocuments.pdf, BOQ.xls, and Drawings.pdf. This project represents a significant upgrade to the substation's capacity and reliability, managed by the Assistant Executive Engineer, Substation Subdivision Kundara, Kollam.