calibration services - mechanical, electrical, thermal, as required for nabl accreditted coal quality control lab; dimension, mass and volume, pressure and vacuum, density and viscosity, voltage, current, power (acdc), resistance, specific heat & hu..

Central Coalfields Limited has invited bids for the calibration services - mechanical, electrical, thermal, as required for nabl accreditted coal quality control lab; dimension, mass and volume, pressure and vacuum, density and viscosity, voltage, current, power (acdc), resistance, specific heat & hu... Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 3 October 2026, with the technical opening scheduled for 3 October 2026.