NTPC Simhadri HT Switchgear Modernization: 11kV and 3.3kV SF6 to VCB Breaker Upgrade

Work Description - Replacement Of Existing 11kv And 3 3kv Abb Make Sf6 Breakers With Abb Make Vcb Model Vd4 Hpa At S 2 Ht Switchgear At Ntpc Simhadri

NTPC Limited, a prominent Public Sector Undertaking, through its UNIFIED SHARED SERVICES CENTER (USSC CPG-3), invites National Competitive Bids from experienced and qualified service providers for a critical infrastructure upgrade project. This significant tender, identified by Reference Number NTPC/USSC-CPG3/9900326707 (Tender ID: 2026_NTPC_109924_1), is titled "Replacement of existing 11KV And 3 3KV ABB make SF6 breakers with ABB make VCB Model VD4 HPA at S 2 HT switchgear at NTPC Simhadri." This essential work is situated at the Simhadri Super Thermal Power Project and aims to enhance the reliability and operational efficiency of the power station. The comprehensive scope of work entails the precise replacement of the existing 11KV and 3.3KV ABB make SF6 breakers with modern ABB make VCB Model VD4 HPA vacuum circuit breakers within the S2 HT switchgear. This "Services" category contract is estimated to have a Period of Work of 547 days, underscoring its importance and scale. General Technical Evaluation will be conducted, and the tender follows a Single Bid system, ensuring a streamlined procurement process. Prospective bidders will find this tender highly accessible as there is no Tender Fee or Earnest Money Deposit (EMD) required for participation. This provision encourages broader participation from eligible entities. Bids submitted will remain valid for a period of 120 days from the bid opening date. The tender was officially e-published on 08-Jul-2026 at 01:00 PM, marking the commencement of document downloads and bid submissions. All interested parties are strongly advised to complete their bid submissions and download necessary documents by the critical deadline of 03-Aug-2026 at 12:00 PM. The technical bids will be opened on the same day, 03-Aug-2026, at 04:00 PM at the UNIFIED SHARED SERVICES CENTER, NAVA RAIPUR. For detailed tender documents, further information, or any clarifications, bidders are encouraged to refer to the Tender Reference Number NTPC/USSC-CPG3/9900326707. The Tender Inviting Authority is B NARENDER DGM (USSC C and M), located at UNIFIED SHARED SERVICES CENTER, CBD BUILDING BLOCK C, 9th FLOOR, SECTOR 21, TUTA, ATAL NAGAR-NAVA RAIPUR, CHHATTISGARH 492018.