ROLL BY by Metro Digital Resources Librarian • April 14, 2016 To perform a safety inspection of a moving train, as by employees on other trains or engaged in work along the track. A requirement for all employees who are in a position to do so. 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