Channelization device by Metro Digital Resources Librarian • April 14, 2016 For vehicles, consisting of a raised median or plastic delineator located in the center of a road which discourages a motorist from driving around a lowered crossing gate. For pedestrrians, fencing. Share:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to email this to a friend (Opens in new window)Click to print (Opens in new window)Like this:Like Loading... Related