4 Replies Latest reply on May 12, 2015 11:39 AM by Gary Blenkhorn

    Anyone know what this notation means?

    Glenn Schroeder



      It's on a drawing I received from a client.  It came to me from Korea but I believe it originated in Kuwait.  It has a leader pointing to rebar, so I assume that the D12 refers to the bar diameter (Ø1/2" or #4 bar here), but I have no idea what the 2x22 means.