We were excited to work with the New York DOT to demonstrate the data correlation between a traditional chaining inspection and our Rapid Automated Sounding (RAS) system.  The pictures on the right show the process for both inspections and the resulting delamination maps. The chaining inspection required 8-10 man hours for the right lane and shoulder while the RAS system completed the inspection in just 20 minutes!  The RAS inspection was also performed without exposing any personnel to live traffic.  Both inspections returned the same delamination percentages for the area inspected on the bridge deck.  We would like to thank NYDOT for their assistance and for providing the equipment and crew to help with the chaining inspection.