Metrication in Chile
Encyclopedia
Chile
Chile
Chile ,officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far...

 adopted the metric system
Metric system
The metric system is an international decimalised system of measurement. France was first to adopt a metric system, in 1799, and a metric system is now the official system of measurement, used in almost every country in the world...

 in 1848. Previously, the Spanish system of measures was used.

History

On January 29, 1848, when Manuel Bulnes
Manuel Bulnes
-Sources:* Juan B. Alberdi, Biografia de general Bulnes...

 was president, a Chilean law was passed in which the metric system
Metric system
The metric system is an international decimalised system of measurement. France was first to adopt a metric system, in 1799, and a metric system is now the official system of measurement, used in almost every country in the world...

 was adopted.
Chile signed the Metre Convention in 1908.

Exceptions in the 20th century

Initially all refrigerators were sold in cubic feet
Cubic foot
The cubic foot is an Imperial and US customary unit of volume, used in the United States and the United Kingdom. It is defined as the volume of a cube with sides of one foot in length.-Conversions:- Symbols :...

. This changed around 1990 and they have since been labeled in liter
Litér
- External links :*...

s.

Current exceptions

  • Lumber
    Lumber
    Lumber or timber is wood in any of its stages from felling through readiness for use as structural material for construction, or wood pulp for paper production....

     and pipes
    Pipe (material)
    A pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow — liquids and gases , slurries, powders, masses of small solids...

     are sold in metric length, but their width, thickness and diameter are measured in inch
    Inch
    An inch is the name of a unit of length in a number of different systems, including Imperial units, and United States customary units. There are 36 inches in a yard and 12 inches in a foot...

    es.
  • Nails are sold in inches, by the kilo
    Kilogram
    The kilogram or kilogramme , also known as the kilo, is the base unit of mass in the International System of Units and is defined as being equal to the mass of the International Prototype Kilogram , which is almost exactly equal to the mass of one liter of water...

    .
  • Yarn
    Thread (yarn)
    Thread is a kind of yarn used for sewing.-Materials:Thread is made from just about everything. Following table lists common materials, a general description and what they are supposed to be good for. If your machine will sew with the thread, any thread can used for just about any purpose. This...

     is normally sold in yard
    Yard
    A yard is a unit of length in several different systems including English units, Imperial units and United States customary units. It is equal to 3 feet or 36 inches...

    s.
  • Television set
    Television set
    A television set is a device that combines a tuner, display, and speakers for the purpose of viewing television. Television sets became a popular consumer product after the Second World War, using vacuum tubes and cathode ray tube displays...

    s and displays of any kind have their diagonal
    Diagonal
    A diagonal is a line joining two nonconsecutive vertices of a polygon or polyhedron. Informally, any sloping line is called diagonal. The word "diagonal" derives from the Greek διαγώνιος , from dia- and gonia ; it was used by both Strabo and Euclid to refer to a line connecting two vertices of a...

     measured in inches.
  • Tire pressure
    Cold inflation pressure
    Cold inflation pressure is the inflation pressure of tires before the car is driven and the tires warmed up. Recommended cold inflation pressure is displayed on the owner's manual and on the placard attached to the vehicle door edge, pillar, glovebox door or fuel filler flap...

     is measured in psi
    Pounds per square inch
    The pound per square inch or, more accurately, pound-force per square inch is a unit of pressure or of stress based on avoirdupois units...

    .
  • The most common paper size is letter
    Letter (paper size)
    Letter or US Letter is the most common paper size for office use in several countries, including the United States, Canada, Mexico, Bolivia, Colombia, Venezuela, the Philippines, and Chile. It measures 8.5 by 11 inches ....

     (carta). A4 paper is not used.
  • The price of copper
    Copper
    Copper is a chemical element with the symbol Cu and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; an exposed surface has a reddish-orange tarnish...

    , Chile's main export, is quoted in US dollars per pound
    Pound (mass)
    The pound or pound-mass is a unit of mass used in the Imperial, United States customary and other systems of measurement...

    .
  • In Chiloé the almud
    Almud
    The almud is an obsolete unit of measurement of volume used in Spain and in parts of the Americas that were colonized by Spain. The exact value of the almud was different from region to region...

    (a Spanish unit) is used as a volume measurement for drys (between 6 and 8 liters).
  • McDonald's
    McDonald's
    McDonald's Corporation is the world's largest chain of hamburger fast food restaurants, serving around 64 million customers daily in 119 countries. Headquartered in the United States, the company began in 1940 as a barbecue restaurant operated by the eponymous Richard and Maurice McDonald; in 1948...

     sells its Quarter Pounder
    Quarter Pounder
    The Quarter Pounder is a hamburger product sold by international fast food chain McDonald's, originally containing a patty with a precooked weight of a quarter of a pound .-History:...

     with cheese
    literally translated as cuarto de libra con queso. In the film Pulp Fiction
    Pulp Fiction (film)
    Pulp Fiction is a 1994 American crime film directed by Quentin Tarantino, who co-wrote its screenplay with Roger Avary. The film is known for its rich, eclectic dialogue, ironic mix of humor and violence, nonlinear storyline, and host of cinematic allusions and pop culture references...

    it is said that because of the metric system in France this sandwich is called Royale with cheese. This is not the case in Chile, where most people are unaware of the weight of a quarter pound.
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