Onsite Calibration Services for Optical, Electrical, and Power Measurement Equipment

This tender seeks essential Calibration Services for Optical, Voltage, Current, Power (AC/DC), Frequency, Power Factor, and Phase Angle, to be performed by NABL Accredited Laboratories at the Buyer's premises (onsite). Issued by the Centre For Development Of Telematics (C-DOT), under the Department Of Telecommunications (DOT), within the Ministry Of Communications, this opportunity is located at 110030C-DOT Campus Mandiroad Mehrauli, New Delhi, near Chattarpur Metro Station. The bid, identified by Bid Number GEM/2026/B/8163412, will commence on 15-10-2026 at 4:35 PM and conclude on 05-11-2026 at 11:00 AM. Qualified bidders are invited to submit their proposals for these critical calibration services to ensure the accuracy and reliability of vital telecommunications equipment.