Tender For providing of calibration services - accuracy test of furnance:-calibration of sensors of electrically heated furnaces for temperatures upto 0-1500 deg c having temperature sensors of thermo couple type with tolerance plus or minus 3% quantity 200; as per scope..,calibration services - temperature uniformity test of furnance:-a test or series of tests where calibrated field test instrumentations and sensors are use to measure temperature variation within the qualified furnace work zone prior to and after ther..,calibration services - accuracy test of oven:-calibration of sensors electrically heated ovens for temperatures upto 0-500 deg c having temperature sensors of thermostat type with tolerance plus/minus 3% quantity: 342 numbers; as per scope of work; a..,calibration services - temperature uniformity test of oven:- a test or series of tests where calibrated field test instrumentations and sensors are use to measure temperature variation within the qualified ovens work zone prior to and after thermal s..,calibration