High wind areas also benefit from horizontal lights, and states like Florida and Nebraska definitely deal with high winds from time to time. They're affixed to a metal arm affixed to a metal pole (so ...

However, when it was first included in the 1954 revision of the 1948 Manual on Uniform Traffic Control Devices (MUTCD), it was a yellow with black Yield Right Of Way writing instead. It was only ...

The latest federal Manual on Uniform Traffic Control Devices (MUTCD) stresses that pull-throughs should be avoided as much as possible. Another change will see diagrammatic signs being phased out, ...

The required radius guide is outlined in the Manual on Uniform Traffic Control Devices (MUTCD) as a half cycle standard skip-line. You may stay within the left arrow magnetic field-of-detection by ...

“That determination was based on federal standards outlined in the Manual on Uniform Traffic Control Devices (MUTCD), which sets national guidelines for the use of traffic control devices.” Segall ...

as well as follow the standards as specified in part six of the Federal Highway Administration's Manual on Uniform Traffic Control Devices (MUTCD). Ample lighting should also be present in the ...