[Mark Martinez]

Hi Bro,

Long Range Guided Wave Ultrasonic Testing is a cost-effective powerful screening tool for inspection of
long lengths of pipe from single Inspection location. The screening identifies the areas of corrosion or
erosion that may further subjected to more detailed inspections using other NDT Techniques.

LRUT can be performed on pipes that are in-service, insulated and buried and in hard to access areas such
as pipelines at high elevations. By utilizing the LRUT, resources and time required on excavation,
insulation removal and scaffolding for conventional testing can be avoided.

* Used to screen in-service pipes and pipeline over long distances

* Inspect pipes with limited access from a single position

* Pinpoint locations requiring further inspection

Hope it helps!