Electrical Hazard Protective Equipment
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Questions and Answers

What is the purpose of the PPE requirements in 130.7?

  • To reduce the risk of exposure to deteriorating agents
  • To protect against arc flash and electric shock hazards (correct)
  • To protect against physical trauma injuries
  • To prevent burns to the skin

How should protective equipment be maintained according to 130.7(B)?

  • In a manner to prevent damage from physically damaging conditions and deteriorating agents
  • In a safe, clean, and reliable condition (correct)
  • In accordance with manufacturers’ instructions
  • Visually inspected before each use

What is the purpose of visually inspecting protective equipment before each use?

  • To ensure it is in a safe condition for use (correct)
  • To protect against arc flash and electric shock hazards
  • To reduce the risk of exposure to deteriorating agents
  • To prevent damage from physically damaging conditions and deteriorating agents

What does 130.7 not address in terms of protection?

<p>Physical trauma injuries other than exposure to the thermal effects of an arc flash (A)</p> Signup and view all the answers

What type of clothing should be worn by an employee when working within the arc flash boundary?

<p>Protective clothing and other PPE (B)</p> Signup and view all the answers

What risk reduction methods could be used when the estimated incident energy exposure is greater than the arc rating of commercially available arc-rated PPE?

<p>All of the above (D)</p> Signup and view all the answers

When should employees wear nonconductive head protection?

<p>Both (b) and (c) (C)</p> Signup and view all the answers

What type of protective equipment should employees wear for the face, neck, and chin?

<p>Nonconductive protective equipment (D)</p> Signup and view all the answers

When should employees wear protective equipment for the eyes?

<p>Both (a) and (b) (C)</p> Signup and view all the answers

When should employees inside the arc flash boundary wear hearing protection?

<p>Whenever there is a danger of injury from electric arcs or flashes (D)</p> Signup and view all the answers

Under what conditions are rubber insulating gloves permitted to be used without protectors?

<p>All of the above (D)</p> Signup and view all the answers

Which type of gloves should be worn where there is a danger of hand and arm injury from electric shock due to contact with exposed energized electrical conductors or circuit parts?

<p>Rubber insulating gloves with protectors (A)</p> Signup and view all the answers

What should be worn to cover all ignitible clothing and still allow for movement and visibility?

<p>Arc-rated clothing (C)</p> Signup and view all the answers

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