Where the Grounding Electrode Conductor or Bonding Jumper Connects to a Single

Multiple Choice

Where the grounding electrode conductor or bonding jumper connects to a single or multiple rod, pipe, or plate electrode(s) or any combination thereof, or does not extend on to other types of electrodes that require a larger size conductor, the grounding electrode conductor shall not be required to be larger than ____.

A) 2 AWG copper wire or 4 AWG aluminum
B) 4 AWG copper wire or 6 AWG aluminum
C) 6 AWG copper wire or 4 AWG aluminum
D) 6 AWG copper wire or 8 AWG aluminum