Ultrasonic Examination (UT)
Roadsafe NDT technicians are certified in accordance with ASNT document SNT-TC-1A in the
ultrasonic examination method. Ultrasonic examination is used to locate and size internal discontinuities.
beam ultrasonic examination is used to scan base metal for delaminations, measure metal thickness, and to locate and size discontinuities
in materials such as plates, round bars, castings, and forgings. Roadsafe's ultrasonic straight beam examination procedures
are in accordance with ASTM E114
and ASTM E317
Sheer wave ultrasonic examination is used to scan welds in structural
configurations for manufacturing and service related defects. Roadsafe's ultrasonic examination of groove welds procedures are
in accordance with AWS D1.1
Please contact our NDT manager if you require examination to a code not specified here.
Roadsafe NDT Department
Archie Ray - NDT Manager