Annual Maintenance Contract for ONGC Hazira Plant Chiller Units

Work Description - Renewal Of Camc For 2 Nos 128 Tr Chiller Units Installed At The Central Ac Plant Of Adm Building Of Ongc Hazira Plant

This tender, identified by reference number 8A6GS26003, is being issued by the Oil and Natural Gas Corporation Limited (ONGC), a Public Sector Undertaking, for the renewal of a Comprehensive Annual Maintenance Contract (CAMC). The scope of work specifically pertains to two (2) 128 TR chiller units that are presently installed within the central air conditioning plant of the ADM building at ONGC's Hazira Plant, Surat. This is a works tender with a single tender type. Key dates for interested parties include the document download period, which commences on August 19, 2026, at 09:00 AM and concludes on September 9, 2026, at 03:00 PM. Bids can be submitted starting from August 19, 2026, at 09:00 AM, with the final submission deadline set for September 9, 2026, at 03:00 PM. The bid opening will take place on September 10, 2026, at 03:00 PM. There is no tender fee or Earnest Money Deposit (EMD) required for this procurement. The tender is being invited by DGM (M) at their office located in the Satellite Building, Hazira Plant, ONGC, Surat.