Onsite Electrical Calibration of Insulation Monitor Devices and Protection Meters

The Indian Air Force, under the Department of Military Affairs and Ministry of Defence, is inviting bids for essential calibration services for critical electrical equipment. This tender, identified by Bid Number GEM/2026/B/8110150, specifically requires the calibration of Insulation Monitor Devices and Protection Meters. These services encompass a comprehensive range of electrical parameters including Resistance, Voltage, Current, Power (AC/DC), Frequency, Power Factor, and Phase Angle. Crucially, the calibration must be performed by a government-approved laboratory at the buyer's premises (onsite), ensuring the integrity and accuracy of these vital measurement instruments for defence operations. The bid period commences on October 1, 2026, at 7:14 PM and concludes on October 12, 2026, at 9:00 AM.