IMSA
high voltage - correct answer ✔120 VAC
NEC and NESC - correct answer ✔established clearances
mutcd exception - correct answer ✔the exception is colored or marked high
intensity vehicle
how long does mutcd consider short-term? - correct answer ✔1 hour
what area is mid block used - correct answer ✔school zones in urban areas
what color lights on railroad - correct answer ✔red yellow and green
what are the signal colors of ramp metering - correct answer ✔circular green
and circular red
beacon how many sections and what mode - correct answer ✔more than
one and flashing
how many section on emergency traffic control and what colors - correct
answer ✔three sections / red and yellow and small green
what is the term that defines traffic cycle - correct answer ✔elapsed time
