Locks and Dams

This series of photos illustrates N.I.S. technicians inspecting welds on gates for river locks, a dam inspection project and a bridge inspection project. The nondestructive techniques we utilize meet and exceed Army Corp of Engineers requirements and include ultrasonic inspection and magnetic particle inspection. The inspectors assigned to these projects are AWS-certified.

Nondestructive Inspection Services   •   P.O. Box 220   •   Hurricane, WV 25526-0220   •   P: 304-562-6835   •   F: 304-562-6836