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2. 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 ...

3. Groundbed - Wikipedia

   en.wikipedia.org/wiki/Groundbed

   The electrodes for electrical grounding are often called ground rods and are often made from steel with a copper clad surface – typically 1 to 2 m long and 20 millimetres (0.79 in) in diameter. These are driven vertically into the ground and bonded together with bare copper wire . [ 1 ]

4. Earthing system - Wikipedia

   en.wikipedia.org/wiki/Earthing_system

   While the national wiring regulations for buildings of many countries follow the IEC 60364 terminology, in North America (United States and Canada), the term "equipment grounding conductor" refers to equipment grounds and ground wires on branch circuits, and "grounding electrode conductor" is used for conductors bonding an earth/ground rod ...

5. Isolated ground - Wikipedia

   en.wikipedia.org/wiki/Isolated_ground

   An isolated ground (IG) (or Functional Earth (FE) in European literature) is a ground connection to a local earth electrode from equipment where the main supply uses a different earthing arrangement, one of the common earthing arrangements used with domestic mains supplies.

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7. The best gifts to buy your grandkids — from babies to big ...

   www.aol.com/lifestyle/the-best-gifts-to-buy-your...

   With five multicolor play shapes, this foam fort building set will give kiddos plenty of ways to play. From a cozy couch to a castle and moat, their imagination is the limit.

8. Ring ground - Wikipedia

   en.wikipedia.org/wiki/Ring_ground

   A halo ground is a type of ring ground that, instead of being installed outside and underground, is installed inside, near the top of a building or structure. The ground reference for all equipment inside the area being protected is separate from the halo.

9. James Woods breaks down crying on air after his home burns ...

   www.aol.com/lifestyle/james-woods-breaks-down...

   Of the neighbor's current status, he confirmed, "He's okay. They found him, he's in the hospital, he's great." At another point, Woods grew emotional as he described his 9-year-old niece's ...