Could someone help me find the distance required that a box pass through the foam/stucco/mud to meet code. The inspector (new guy) is requiring that the box pass through the foam .25".. until this inspection, boxes had to be at least .25 from the surface of the foam to flush.. be it 3/4" to 1.5" in thickness the box had to be .25 from surface. He insists that if it doesn't pass through the foam the stucco will crack. Any help would be Thanks All.