The statement 'communication system bonding conductors and grounding electrode conductors shall be protected where exposed to physical damage and when installed in a metal raceway, both ends of the raceway must be bonded to the contained conductor or to the same terminal or electrode to which the bonding conductor grounding electrode conductor is connected' is True or False?

The statement 'communication system bonding conductors and grounding electrode conductors shall be protected where exposed to physical damage and when installed in a metal raceway, both ends of the raceway must be bonded to the contained conductor or to the same terminal or electrode to which the bonding conductor grounding electrode conductor is connected' is True or False?

• A. False
• B. True
• C. Not applicable
• D. Not specified

Answer: (B)

Bonding a metal raceway to maintain a continuous grounding path is essential for safe fault protection. When a communication system bonding conductor and a grounding electrode conductor are involved, the raceway that carries those conductors must be bonded at both ends to the same grounding reference—either to the contained conductor or to the same terminal or electrode that the bonding conductor and grounding electrode conductor connect to. This creates a continuous, low-impedance path to ground along the entire length of the raceway, so a fault or damage along the raceway won’t leave metal parts floating at an unsafe potential. Protecting the bonding and grounding conductors from physical damage is part of keeping that reliable ground path intact, which is why these conductors are required to be protected where exposed. By tying both ends of the raceway to the same grounding reference, the system ensures all bonded metal parts stay at the same potential, reducing shock risk and helping the overcurrent protection work properly.

Bonding a metal raceway to maintain a continuous grounding path is essential for safe fault protection. When a communication system bonding conductor and a grounding electrode conductor are involved, the raceway that carries those conductors must be bonded at both ends to the same grounding reference—either to the contained conductor or to the same terminal or electrode that the bonding conductor and grounding electrode conductor connect to. This creates a continuous, low-impedance path to ground along the entire length of the raceway, so a fault or damage along the raceway won’t leave metal parts floating at an unsafe potential.

Protecting the bonding and grounding conductors from physical damage is part of keeping that reliable ground path intact, which is why these conductors are required to be protected where exposed. By tying both ends of the raceway to the same grounding reference, the system ensures all bonded metal parts stay at the same potential, reducing shock risk and helping the overcurrent protection work properly.