CEN - EN ISO 7963
Non-destructive testing - Ultrasonic testing - Specification for calibration block No. 2
|Publication Date:||1 September 2010|
|ICS Code (Welded joints and welds):||25.160.40|
This International Standard specifies the dimensions, material, manufacture and methods of use for calibration block No. 2 for calibrating and checking ultrasonic testing equipment.