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Electrical contractors employ workers in many capacities, determined by their level of training and experience. Some common jobs include: Apprentice electrician — Receives on-the-job training and classroom instruction from licensed journeymen or master electricians about how to install, modify, repair, and maintain power and lighting systems.
Electricians were originally people who demonstrated or studied the principles of electricity, often electrostatic generators of one form or another. [2]In the United States, electricians are divided into two primary categories: lineperson, who work on electric utility company distribution systems at higher voltages, and wiremen, who work with the lower voltages utilized inside buildings.
must hold a current, unrestricted practical/vocational nurse license in the United States or its territories and must have hospice and palliative licensed practical/vocational nursing practice of 500 hours in the most recent 12 months or 1000 hours in the most recent 24 months prior to applying for the examination. [58]
Some states may require a written examination for a license, while others may require several years of field experience as a student or intern, or both. The requirements regarding who must be licensed may include uncommon or strange licenses; for example, four states require licensing for interior designers. [4]
In the United States, licensing has been among the fastest-growing labor market institutions. The figure shows the growth of occupational licensing relative to the decline of union membership since the 1950s. Comparison of Unions and Licensing over Time in the United States.
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Against the Odds (TV series) America: A Personal History of the United States; America: The Story of Us; America's Book of Secrets; American Experience; The American Future: A History; Antiques Roadshow (American TV program) Antiques Roadshow FYI; Antiques Roadshow Recut
For US History, Green followed the tone set by World History and put an emphasis on maintaining an open, non-Western view of American History. In addition, the "Open Letter" was replaced by a new segment called the "Mystery Document", in which Green would take a manuscript from the fireplace's secret compartment and read it aloud, followed by ...