Nagarjunasagar Hydro Electric Scheme: Transformer Oil Filtration Services for Generator Transformers

This tender opportunity, identified by NIT No.e-02/SEOM/NSHES/26-27, is for the "NAGARJUNASAGAR HYDRO ELECTRIC SCHEME" and falls under the "Works" tender category, specifically within "Electrical Works." The Information Technology Electronics and Communication Department Telangana, through the SE/OM/NSHES, is seeking bids for the critical task of Labour charges for the filtration of Transformer Oil. This extensive project involves multiple units within the N.S. Power House, Nagarjunasagar, including Unit 1 (R, Y, and B Phases), Unit 2 (Y Phase), Unit 3 (R and Y Phases), Unit 4 (R Phase), Unit 5 (R Phase), Unit 6 (R and Y Phases), and Unit 7 (R Phase) Generator Transformers. The filtration process requires the use of a 4500 LPH filter machine and aims to achieve the required BDV (Breakdown Voltage) values at the 220KV Switchyard. The tender fee is ₹229 and the Earnest Money Deposit (EMD) is ₹9696. Interested parties should note that the tender documents are available for download from 26-Sep-2026 07:30 PM until 06-Oct-2026 03:00 PM, with bids to be submitted within the same timeframe. The bid opening will take place on 06-Oct-2026 at 03:30 PM, following the document download end date.