Editor’s Note: September is Safety Month in the North American railway industry. This month, Railway Age “recalls to active duty” the three-part series on System Safety by Sonia Bot and Tony Zenga, ...

The Principles and Practice of Engineering (PE) exam tests for a minimum level of competency in a particular engineering discipline. It is designed for engineers who have gained a minimum of four ...

Note: This is the second part of Ray’s July/August column of the same name. Q: Is there a standard or common convention for naming doors in an access control system? A: There is no single standard, or ...