Question 10026 of 731 · Texas Journeyman Electrician Exam
In NEC 2026, which material is newly recognized as an alternative to the 8 AWG copper equipotential bonding conductor and copper bonding grid for pools?
Exactly one answer is correct.
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Correct answer to question 10026
- A: 40 percent copper-clad steel
Explanation
NEC 2026 recognizes 40 percent copper-clad steel conductors where an 8 AWG copper conductor or copper grid is used for equipotential bonding of pools. Earlier editions required copper for these conductors.
More questions: Special Equipment, Pools, PV and EV
- 10027Perimeter surfaces around a pool must be bonded for what minimum horizontal distance beyond the inside walls?
- 10030For conductive pool shells, perimeter surface bonding must attach to the structural reinforcing steel or copper grid at a minimum of how many points?
- 10031Pool water must be bonded by a conductive surface in contact with the water of at least what area?
- 10032Metal parts such as fences or railings must be bonded when within what distance of the inside walls of a pool, unless separated by a permanent barrier?
- 10033A commercial spa requires an emergency shutoff for the recirculation and jet system. Where must it be installed?
- 10036How must a hydromassage bathtub be supplied?