Interesting reading together with the original paper by Babrauskas. A major problem I find in using arc mapping to aid in origin determination in a residential context is that most rooms are powered by a single branch circuit - not the matrix of exposed cables often used in the arc mapping full room burn tests.
Michael A. Learmonth, B.A.Sc., M.B.A., M.Eng., J.D., LL.B., C.F.E.I., P.Eng.
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