Visual Testing (VT) is the most common and usually first NDT examination step when the inspector using his eyes to detect any visible discontinuities and also to interpret visual data from other NDT processes. Inspections may require use of magnifying glasses, mirrors or Borescope for a closer look or viewing material in limited access locations.

AL ASAS NDT Service’s engineers and technicians have the training and experience to perform accurate visual tests to identify various types of discontinuities.