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Search results with tag "Establish service"
CAPACITY, LEVEL OF SERVICE, FUNDAMENTALS OF …
pecivilexam.comEach level of service represents a range of operating conditions and the driver's perception of those conditions. Safety is not included in the measures that establish service levels. LOS A describes free-flow operations. Free-flow speeds prevail. Vehicles are almost completely unimpeded in their ability to maneuver within the traffic stream.