nondestructive investigation

Isaac Kremer/ November 23, 2025/ / 0 comments

Analysis of the condition and physical characteristics of a structure by methods that do not alter its condition; methods include use of archaeology, boroscope, document research, mortar analysis, photograph microscopy, nail chronology, nondestructive testing, paint straigraphy, salt meter, and spraying water on masonry to check for leaks. See also destructive testing. (Bucher, 1996)