15:53

Birring NDT Class 112 Radiographic Sensitivity and IQI

19:24

Angle Beam Ultrasonic Testing of Welds - Shear Wave by Anmol Birring

4:58

Birring NDT Class 112 Radiography - Geometrical Unsharpness

22:41

FILM RADIOGRAPHY INTERPRETATION

1:00:08

Detecting Corrosion in Online Insulated and Bare Piping Using Automated Radiographic Testing Technol

5:04

Manual Film Processing

48:04

Psychrometrics Made Simple

28:03

AT&T Archives: Similiarities of Wave Behavior (Bonus Edition)