Supply of Tower Leg Strength Augmentation (TLSA) for North Eastern Region Transmission System

Work Description - NA

This tender, identified by Bid Number GEM/2026/B/7784477, is issued by the Power Grid Corporation of India Limited, a PSU under the Ministry of Power, with its Corporate Office located in Gurgaon. The tender pertains to the "Supply of TLSA under NERTS of POWERGRID" and is open for bids from 17-07-2026 11:00 AM until 07-08-2026 11:00 AM. The Bill of Quantities (BOQ) encompasses a critical requirement for the supply of Tower Leg Strength Augmentation (TLSA) units of 141kV 10kA Class 2, along with associated surge monitor-counters, across multiple vital substations within the NERTS (North Eastern Region Transmission System) of POWERGRID. Specifically, the tender outlines the need for these components for 132 KV lines at GOHPUR-NIRJULI (at NIRJULI), BNC-PAVOI I and II (at BNC), MELRIAT-ZEMABAWK (at AIZAWL), MELRIAT-SHIMMUI I and II (at AIZAWL), AIZAWL-MELRIAT (at AIZAWL), LOKTAK-IMPHAL (at IMPHAL), BADARPUR-KARIMGANJ (at SILCHAR), LEKHI-RANGANADI (at NIRJULI), NIRJULI-LEKHI (at NIRJULI), and RANGANADI-ZIRO (at ZIRO). The total quantity for this comprehensive supply is 2354 units. This procurement is essential for bolstering the structural integrity and operational reliability of the Power Grid's transmission infrastructure in the North Eastern region, ensuring robust power delivery.