High-Voltage Circuit Breaker Supply and Retrofitting for Jamshedpur and Gaya Substations

Work Description - NA

This tender description outlines a critical procurement opportunity for the Power Grid Corporation of India Limited, a key entity under the Ministry of Power. The bid, numbered GEM/2026/B/7764950, is for the "Supply and Retrofitting of Circuit Breakers of 420KV without PIR at Jamshedpur SS" and the "Supply and Retrofitting of Circuit Breakers of 765KV with PIR at Gaya SS." This requirement, spanning two distinct sub-stations, necessitates the provision of a total of two units of high-voltage circuit breakers, with specific technical configurations for each location. The bid officially opens on July 27, 2026, at 4:34 PM and closes on August 17, 2026, at 11:00 AM. Interested and qualified suppliers are invited to submit their proposals to the Corporate Office in Gurgaon, addressing the specific needs for enhancing the operational capabilities and reliability of the power transmission network in Bihar.