|
National Electrical Contractors Association
The National Electrical Contractors Association (NECA) is a trade association in the United States that represents the electrical contracting industry. NECA supports the businesses that bring power, light, and communication technology to buildings and communities. Through advocacy, education, research, and standards development, NECA works to advance the electrical contracting industry. History After the invention of the electric light, a new industry sprang up to install electricity in homes and businesses. With little industry regulation or standardization, electrical projects were sometimes haphazard and regularly slow, since parts often had to be custom made for a project. In 1901, a group of electrical contractors met at the Pan-American Exposition in Buffalo, New York and organized the National Electrical Contractors Association of the United States. The organization’s first constitution stated their objectives: “The fostering of trade among electrical contractors…t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industry Trade Group
A trade association, also known as an industry trade group, business association, sector association or industry body, is an organization founded and funded by businesses that operate in a specific industry. An industry trade association participates in public relations activities such as advertising, education, publishing, lobbying, and political donations, but its focus is collaboration between companies. Associations may offer other services, such as producing conferences, holding networking or charitable events, or offering classes or educational materials. Many associations are non-profit organizations governed by bylaws and directed by officers who are also members. In countries with a social market economy, the role of trade associations is often taken by employers' organizations, which also take a role in social dialogue. Political influence One of the primary purposes of trade groups, particularly in the United States, is to attempt to influence public policy in a di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Contractor
An electrical contractor is a business person or firm that performs specialized construction work related to the design, installation, and maintenance of electrical systems. An electrical contractor is different from an electrician; an electrician is an individual tradesman and an electrical contractor is a business person or company that employs electricians. Both usually hold licenses and insurances to properly and safely operate a business, protecting the employees and home owners/business owners from insurance liabilities. These requirements vary from state to state. Electricians may work for an electrical contractor, or directly for individuals or companies. Industry classifications Electrical contractors are generally classified by three major types of work performed. * "Outside" or "line" contractors are responsible for high-voltage power transmission and distribution lines. Line contractors build and maintain the infrastructure required to transport electricity generat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pan-American Exposition
The Pan-American Exposition was a World's Fair held in Buffalo, New York, United States, from May 1 through November 2, 1901. The fair occupied of land on the western edge of what is now Delaware Park, extending from Delaware Avenue to Elmwood Avenue and northward to Great Arrow Avenue. It is remembered today primarily for being the location of the assassination of United States President William McKinley at the Temple of Music on September 6, 1901. The exposition was illuminated at night. Thomas A. Edison, Inc. filmed it during the day and a pan of it at night. History The event was organized by the Pan-American Exposition Company, formed in 1897. Cayuga Island was initially chosen as the place to hold the Exposition because of the island's proximity to Niagara Falls, which was a huge tourist attraction. When the Spanish–American War broke out in 1898, plans were put on hold. After the war, there was a heated competition between the cities of Buffalo and Niagara Falls ove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington, DC
) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, National Cathedral , image_flag = Flag of the District of Columbia.svg , image_seal = Seal of the District of Columbia.svg , nickname = D.C., The District , image_map = , map_caption = Interactive map of Washington, D.C. , coordinates = , subdivision_type = Country , subdivision_name = , established_title = Residence Act , established_date = 1790 , named_for = George Washington, Christopher Columbus , established_title1 = Organized , established_date1 = 1801 , established_title2 = Consolidated , established_date2 = 1871 , established_title3 = Home Rule Ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Brotherhood Of Electrical Workers
The International Brotherhood of Electrical Workers (IBEW) is a trade union, labor union that represents approximately 775,000 workers and retirees in the electricity, electrical industry in the United States, Canada, Guam, Panama, Puerto Rico, and the US Virgin Islands; in particular electrician, electricians, or inside wiremen, in the construction industry and lineman (technician), lineworkers and other employees of public utilities. The union also represents some workers in the computer, telecommunications, and broadcasting industries, and other fields related to electrical work. Overview The organization now known as the International Brotherhood of Electrical Workers was founded in 1891, two years before George Westinghouse won the electric war of the currents, current wars by lighting the Chicago World's Columbian Exposition with alternating current, and before homes and businesses in the United States had begun receiving electricity. It is an international organization, bas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NECA Show
As the #1 event for electrical professionals, the NECA annual convention and trade show, National Electrical Contractors Association draws attendees and exhibitors involved in all aspects of the electrical construction and integrated building systems industries. The NECA Show is open to the entire industry, and it is held in conjunction with the NECA Convention, which is primarily for NECA member firms. The 2012 convention and trade show was held in Las Vegas, September 29 - October 2, 2012 at the Mandalay Bay, and had a cumulative participation of 5,500, including over 300 companies in over 700 exhibit booths. In 2011, the NECA Show was held in San Diego on October 22 - 25, 2011 at the San Diego Convention Center. In 2010, the NECA show was held in Boston (October 2-5) . The 2013 NECA National Convention & Show will be October 12 - 15 in Washington DC. at the Walter E. Washington Convention Center. History The National Electrical Contractors Association (NECA) has been hol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IBEW
The International Brotherhood of Electrical Workers (IBEW) is a labor union that represents approximately 775,000 workers and retirees in the electrical industry in the United States, Canada, Guam, Panama, Puerto Rico, and the US Virgin Islands; in particular electricians, or inside wiremen, in the construction industry and lineworkers and other employees of public utilities. The union also represents some workers in the computer, telecommunications, and broadcasting industries, and other fields related to electrical work. Overview The organization now known as the International Brotherhood of Electrical Workers was founded in 1891, two years before George Westinghouse won the electric current wars by lighting the Chicago World's Columbian Exposition with alternating current, and before homes and businesses in the United States had begun receiving electricity. It is an international organization, based on the principle of collective bargaining. Its international president is L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trade Associations Based In The United States
Trade involves the transfer of goods and services from one person or entity to another, often in exchange for money. Economists refer to a system or network that allows trade as a market. An early form of trade, barter, saw the direct exchange of goods and services for other goods and services, i.e. trading things without the use of money. Modern traders generally negotiate through a medium of exchange, such as money. As a result, buying can be separated from selling, or earning. The invention of money (and letter of credit, paper money, and non-physical money) greatly simplified and promoted trade. Trade between two traders is called bilateral trade, while trade involving more than two traders is called multilateral trade. In one modern view, trade exists due to specialization and the division of labour, a predominant form of economic activity in which individuals and groups concentrate on a small aspect of production, but use their output in trades for other products a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Power In The United States
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Trades Organizations
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Wiring
Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets, and light fittings in a structure. Wiring is subject to safety standards for design and installation. Allowable wire and cable types and sizes are specified according to the circuit operating voltage and electric current capability, with further restrictions on the environmental conditions, such as ambient temperature range, moisture levels, and exposure to sunlight and chemicals. Associated circuit protection, control, and distribution devices within a building's wiring system are subject to voltage, current, and functional specifications. Wiring safety codes vary by locality, country, or region. The International Electrotechnical Commission (IEC) is attempting to harmonise wiring standards among member countries, but significant variations in design and installation requirements still exist. Wiring codes of practice and regulations Wiring in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
