Certain systems must exist relative to bonding and grounding at every site. Which of the following is NOT one such system?

Question

Options

• AAC grounding electrode system (e.g., in some countries it may also be known as the earthing system)
• BTelecommunications bonding infrastructure
• CLightning protection system
• DEquipment grounding system (e.g., in some countries it may also be known as the equipment bonding

• A
  9% (4)
• B
  4% (2)
• C
  72% (33)
• D
  15% (7)

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