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:
“[A writer] should try not to be too far, personally, below the level of his work.”
—Elizabeth Bowen (1899–1973)
“The truth is, that common-sense, or thought as it first emerges above the level of the narrowly practical, is deeply imbued with that bad logical quality to which the epithet metaphysical is commonly applied; and nothing can clear it up but a severe course of logic.”
—Charles Sanders Peirce (1839–1914)
“His character as one of the fathers of the English language would alone make his works important, even those which have little poetical merit. He was as simple as Wordsworth in preferring his homely but vigorous Saxon tongue, when it was neglected by the court, and had not yet attained to the dignity of a literature, and rendered a similar service to his country to that which Dante rendered to Italy.”
—Henry David Thoreau (1817–1862)