Non-Destructive Testing Device OSO 32-006-2002 for Ultrasound Calibration

The measure of non-destructive testing ??? 32-006-2002 (hereinafter referred to as the measure) is intended for adjustment of sensitivity of ultrasonic flaw detectors during ultrasonic testing, used for non-destructive testing of elements of wheel pairs of railway rolling stock in order to detect internal defects in them in accordance with the requirements: PR NK B.2 "Rules for non-destructive testing of parts and components of wagons during repair. Special requirements"