NDT Ultrasonic Testing Training Level II course |online welding courses - 0 views
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ahmad subahman on 26 Mar 11Ultrasonic Testing module - CALIBRATION BLOCKS in this section student will learn about calibration blocks(DSC Block ,IIW Block Type II,Step Wedge , Distance- Amplitude Block , Miniature Angle Beam / Rompass Block ,AWS Resolution Block ,IIW Block Type I,Area- Amplitude Block).