Abstract: At least one location on a component is to be inspected by performing non-destructive testing. The components to be tested typically include piping and plate materials or a structural component. The components to be tested are typically storage and transmission components. A guided wave probe is installed on the component at the at least one location. A wave is transmitted a along the component. A reflected wave is analyzed to determine if a fault or damage condition exists or if a specific geometric feature, which is unable to be seen visually, is present. A location of the condition is determined based on the analysis. A localized test at the location is performed to determine structural integrity. The location is marked and its respective condition is recorded for follow-up analysis. The follow-up analysis is performed at the location for the respective condition.