During the carry out on the examination, the GPR results in a conical wave in the concrete element, which leads to distinct scans. Judith Enck, a former U.S. Environmental Safety Agency regional administrator, reported floor penetrating radar scans are generally reliable but cautioned that regulatory agencies need to provide "tight https://clients1.google.bg/url?q=https://www.bessutilitysolutions.com/services/gpr-concrete-scanning/