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
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“Reduced to a miserable mass level, the level of a Hitler, German Romanticism broke out into hysterical barbarism.”
—Thomas Mann (1875–1955)
“Even a nine story pagoda must be built up level by level.”
—Chinese proverb.
“Civilization is a process in the service of Eros, whose purpose is to combine single human individuals, and after that families, then races, peoples and nations, into one great unity, the unity of mankind. Why this has to happen, we do not know; the work of Eros is precisely this.”
—Sigmund Freud (1856–1939)