Training Reference Post category:Resources Post comments:0 Comments Calibration Procedures and Stopwatch Setup & Operation Min Dist Case Law Vehicle Code – See 3368 Speed Timing Devices You Might Also Like Title 67 Chapter 105 02/05/2015 Stopwatch Certificate of Equipment 04/21/2015 PA Bulletin 01/28/2020 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.