Search results
Results From The WOW.Com Content Network
Businesses undertaking electrical work are certified by NICEIC to become Approved Contractors and/or Domestic Installers, meeting the NICEIC's scheme requirements for competence and the like kind. If work undertaken by the certified business is not up-to-standard, the NICEIC will correct it if necessary.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The National Electrical Safety Code (NESC) or ANSI Standard C2 is a United States standard of the safe installation, operation, and maintenance of electric power and communication utility systems including power substations, power and communication overhead lines, and power and communication underground lines.
Use of NICET certification varies according to needs determined by employers, specifiers, and local government. Specific certification requirements established throughout the United States vary by engineering technology fields in various states and localities. Some areas may require a NICET or similar certification as condition for employment.
UL headquarters in Northbrook, Illinois. Underwriters Laboratories Inc. was founded in 1894 by William Henry Merrill.After graduating from the Massachusetts Institute of Technology (MIT) with a degree in electrical engineering in 1889, Merrill went to work as an electrical inspector for the Boston Board of Fire Underwriters. [9]
radio interference suppression equipment, except so far as it affects safety of the electrical installation lightning protection systems for buildings and structures covered by BS EN 62305 those aspects of lift installations covered by relevant parts of BS 5655 and BS EN 81 and those aspects of escalator or moving walk installations covered by ...
A survey without touching anything, and looking at the electrical installation or product before starting any electrical testing. A visual inspection seeks to identify damaged insulation, disconnected wires, incorrect installation, and any other visual issues. Dead testing. Continuity test: a test to check the wiring is correct
Type approval or certificate of conformity is granted to a product that meets a minimum set of regulatory, technical and safety requirements. Generally, type approval is required before a product is allowed to be sold in a particular country, so the requirements for a given product will vary around the world.