Both are designed for easy integration, flexibility and performance. They use the innovative Rockwell Automation safe-speed control core technology that affords advanced safety control. This advanced ...

One letter (“Traffic Laws and Societies That Flout Them,” Aug. 4) criticizes the Transportation Committee of the New York state Assembly for refusing to bring safety-promoting bills to the floor. I ...

Q:What is the difference between the "posted speed" and "safe speed"? For example, a sign on an exit ramp says "25 safe speed." Is it speeding or reckless driving if you exceed this and do not wreck? ...

Idahoans are familiar with safe speed signs telling them to drive at a lower speed around mountainous curves. But now the Idaho Transportation Department is proposing 45 mph safe speed signs on Eagle ...

As I understand it, roads are designed for certain speeds. So why isn’t the speed limit always the same as the design speed? How is the speed limit decided? – Dave, Edmonton Some roads may be built ...