IRI-BC2IE-05-EMD

A circular mil is a circle that has a diameter of one (1) mil, or one one-thousandth of an inch. The sizes in the circular mil system range from 250,000 thousand circular mils (250 MCM), which is the smallest size, to 2,000,000 circular mils (2,000 MCM), which is currently the largest size in the system. ................
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