Instrumentation Calibration & Maintenance Services for FG Detectors and ESD Systems

This tender seeks a comprehensive service provider for essential instrumentation maintenance and calibration. Specifically, Oil And Natural Gas Corporation Limited, through its C2 C3 Dahej Plant, under the Ministry of Petroleum and Natural Gas, is inviting bids for a three-year contract. The scope of work encompasses Calibration, Preventive Maintenance, and Miscellaneous Instrumentation Jobs for Fire and Gas (FG) Detectors, Emergency Shutdown (ESD) systems, and other Process Field Instruments. The bidding process commences on September 30, 2026, at 4:00 PM and concludes on October 21, 2026, at 4:00 PM. An Earnest Money Deposit (EMD) of INR 110,000.0 is required to participate in this custom bid for services. This opportunity is crucial for ensuring the continued safe and efficient operation of critical instrumentation within the Dahej Plant.