Question 6018 of 731 · Texas Journeyman Electrician Exam
NEC 2026 added a requirement in 300.4 for conductors and wiring methods that have been
Exactly one answer is correct.
You got of questions right. Here on the question pages nobody remembers which ones you got wrong. The trainer saves your progress and asks the mistakes again until they stick.
Or free: the 10 questions most people get wrong
Show solution
Correct answer to question 6018
- B: Damaged by fire, overheating, water, or corrosion
Explanation
NEC 2026 300.4 requires conductors and wiring methods that are no longer suitable because of damage, such as overheating, fire, water, or corrosive exposure, to be replaced. NEMA GD 1 and GD 2 are referenced for guidance.
More questions: Wiring Methods, Conductors and Boxes
- 6019EMT must be securely fastened within what distance of each outlet box, junction box, or termination?
- 6020What is the maximum distance between supports for EMT under the general rule?
- 6021Rigid metal conduit must generally be secured within what distance of each box or termination?
- 6022Trade size 1 rigid PVC conduit must be supported at intervals not exceeding
- 6023Expansion fittings are required in a run of PVC conduit where the expected length change due to temperature is at least
- 6024NM cable must be secured at intervals not exceeding