by remy » Mon Nov 04, 2013 6:57 pm
Hello everyone, I'm new to the forum. I am currently reviewing Ballast's Ch. 54 and am confused. Why does Ballas say to draw the footing so that their tops are at the frost line and others say to place the bottoms at the frost line? Shouldn't the entire footing be below the frost line to prevent freeze/thaw damage? Sorry if this has been asked before.