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  2. Electrical safety standards - Wikipedia

    en.wikipedia.org/wiki/Electrical_safety_standards

    Lightning and Earthing protection systems are essential for the protection of humans, structures, protecting buildings from mechanical destruction caused by lightning effects and the associated risk of fire, Transmission lines, and electrical equipment from electric shock and Overcurrent.

  3. Ring ground - Wikipedia

    en.wikipedia.org/wiki/Ring_ground

    When lightning strikes a metal tower or strikes near a building containing electrical equipment, a large, rapidly changing magnetic field is generated. This magnetic field induces current onto power lines, often disrupting electrical service, and also induces current into other electrical conductors such as electrical equipment and even ...

  4. IEC 60364 - Wikipedia

    en.wikipedia.org/wiki/IEC_60364

    IEC 60364 Electrical Installations for Buildings is the International Electrotechnical Commission (IEC)'s international standard on electrical installations of buildings.This standard is an attempt to harmonize national wiring standards in an IEC standard and is published in the European Union by CENELEC as "HD 60364".

  5. Top 3 tips on lightning safety from the pre-eminent safety expert

    www.aol.com/news/top-3-tips-lightning-safety...

    The number of lightning-related deaths has decreased in recent years, with campaigns like Lighting Safety Awareness Week teaching people important safety tips. ... John Jensenius, the creator of ...

  6. Earthing system - Wikipedia

    en.wikipedia.org/wiki/Earthing_system

    System earthing serves a purpose of electrical safety throughout the system that is not caused by a short circuit or other electrical fault.It prevents static buildup and helps protect (as part of a surge protection system) against power surges caused by nearby lightning strikes or switching.

  7. United States building energy codes - Wikipedia

    en.wikipedia.org/wiki/United_States_building...

    Depiction of New York World Building fire in New York City in 1882. Building codes in the United States are a collection of regulations and laws adopted by state and local jurisdictions that set “minimum requirements for how structural systems, plumbing, heating, ventilation, and air conditioning (), natural gas systems and other aspects of residential and commercial buildings should be ...

  8. Ufer ground - Wikipedia

    en.wikipedia.org/wiki/Ufer_Ground

    The extremely dry soil conditions would have required hundreds of feet of rods to be driven into the earth to create a low impedance ground to protect the buildings from lightning strikes. In 1942, Herbert G. Ufer was a consultant working for the U.S. Army. Ufer was given the task of finding a lower cost and more practical alternative to ...

  9. Lightning rod - Wikipedia

    en.wikipedia.org/wiki/Lightning_rod

    A lightning protection installation on a watercraft comprises a lightning protector mounted on the top of a mast or superstructure, and a grounding conductor in contact with the water. Electrical conductors attach to the protector and run down to the conductor.