Level Of Service
Level of service (LOS) is a measure used by traffic engineers to determine the effectiveness of elements of transportation infrastructure. LOS is most commonly used to analyze highways by categorizing traffic flow with corresponding safe driving conditions. The concept has also been applied to intersections, transit, potable water, sanitary sewer service, solid waste removal, drainage, and public open space and recreation facilities.
Read more about Level Of Service: Level-of-Service in North America, Level of Service in The UK, Level of Service in Australia
Famous quotes containing the words level of, level and/or service:
“Preschoolers sound much brighter and more knowledgeable than they really are, which is why so many parents and grandparents are so sure their progeny are gifted and super-bright. Because children’s questions sound so mature and sophisticated, we are tempted to answer them at a level of abstraction far beyond the child’s level of comprehension. That is a temptation we should resist.”
—David Elkind (20th century)
“Even a nine story pagoda must be built up level by level.”
—Chinese proverb.
“The Service without Hope
Is tenderest, I think—
...
There is no Diligence like that
That knows not an Until—”
—Emily Dickinson (1831–1886)