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Questions and Answers
Building Electrical Design Principles include Electrical Codes, Licenses, and permits. Code Philippine Electrical Code (PEC) is the standard that is mostly used in the ______.
Philippines
National Electrical Code (NEC) is a regionally adoptable standard for the safe installation of electrical wiring and equipment in the ______.
US
International Electrotechnical Commission(IEC) is an international standards organization prepared and published standards for electrical, electronic and related ______.
technologies
American National Standards Institutes (ANSI) is a private non-profit organization that oversees the development of standards for products, services, processes and personnel in the ______.
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Underwriters Laboratory, Inc. (UL) is a not-for-profit product safety testing and certification ______.
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Most municipalities have ordinances (local laws) that require that any person who wishes to engage in the business of installing electrical systems must be ______ (usually by the state or province).
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A minimum number of years of experience working with a licensed electrician and must pass a written test that deals with the electrical code being used and with methods of installation.
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Most municipalities require that a ______ be issued before any electrical installations may be made on a project.
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A complete set of construction ______ and specifications of the building electrical system is needed to convey design information to the contractor.
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The layout and design of an electrical installation.
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Complete plans and ______ of all electrical work.
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Raceway and conduit with fittings.
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Power is delivered by the utility company to the user at supply ______s.
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The principle ______ available in a building are called the system ______.
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A minimum of two types of conductors is required to deliver alternating current in a circuit.
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Study Notes
Electrical Codes and Standards
- Philippine Electrical Code (PEC) is the standard mostly used in the Philippines.
- National Electrical Code (NEC) is a regionally adoptable standard for safe installation of electrical wiring and equipment in the United States.
- International Electrotechnical Commission (IEC) prepares and publishes standards for electrical, electronic, and related technologies.
- American National Standards Institutes (ANSI) oversees the development of standards for products, services, processes, and personnel in the United States.
Licenses and Permits
- Most municipalities require electricians to be licensed, usually by the state or province.
- To obtain a license, one must have a minimum number of years of experience working with a licensed electrician and pass a written test on electrical code and installation methods.
- A permit is required before any electrical installations may be made on a project.
Electrical Design and Installation
- A complete set of construction documents and specifications of the building electrical system is needed to convey design information to the contractor.
- The layout and design of an electrical installation involves complete plans and specifications of all electrical work.
- Raceway and conduit with fittings are used in electrical installations.
- Power is delivered by the utility company to the user at supply voltages.
Electrical System Principles
- The principle available in a building are called the system voltage.
- A minimum of two types of conductors is required to deliver alternating current in a circuit.
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Description
Test your knowledge of electrical design principles, codes, licenses, and permits with this quiz. Explore the Philippine Electrical Code (PEC), National Electrical Code (NEC), and International Electrotechnical Commission (IEC) standards.
