alt text: a photo of a piece of lumber supporting a floor, printed on it is "242 DICKS" with the rest of the word obsured behind the the wall beneath it. the caption reads "americans will use anything but the metric system".
It is per beam, but yeah.
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
^other^ ^rules^
It is per beam, but yeah.