Biennial Maintenance of Siemens PLC Control Systems at NTPC Rihand Power Station

Work Description - Biennial Maintenance Contract For Siemens Make Plc Systems Installed At Ntpc Rihand

NTPC Limited, a Public Sector Undertaking, through its Tender Inviting Authority, B Ravindra Babu 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 (Phone: 9440100468), invites bids for a Limited Service Tender. This tender, bearing Reference Number NTPC/USSC-CPG3/9900328947 and Tender ID 2026_NTPC_110010_1, is for a "Biennial Maintenance Contract for SIEMENS make PLC systems installed at NTPC Rihand" with a work period of 730 days. The tender was e-published on 10-Jul-2026 at 04:00 PM. Interested bidders can download documents and submit their bids starting from 10-Jul-2026 at 04:00 PM. The deadline for document download and bid submission is 27-Jul-2026 at 03:30 PM. Bids will be opened on 27-Jul-2026 at 05:30 PM at UNIFIED SHARED SERVICES CENTER, NAVA RAIPUR. There is no Tender Fee or Earnest Money Deposit (EMD) required for this bid. The bid submission requires two covers: Cover 1 for Fee/PreQual/Technical documents including duly signed and stamped IFB and PO Copies for Price Justification and Scope of Work, and Cover 2 for the Price Bid.