Question 15004 of 925 · California General Electrician Exam
Which control method sits at the top of the hierarchy of risk control in NFPA 70E?
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 15004
- C: Elimination
Explanation
NFPA 70E lists the hierarchy of risk control methods as elimination, substitution, engineering controls, awareness, administrative controls, and PPE. PPE is the least effective and is used last.
More questions: Electrical Safety
- 15005Which control method is considered the least effective in the hierarchy of risk control?
- 15006Who is permitted to cross the restricted approach boundary?
- 15007Under NFPA 70E, when may an unqualified person cross the limited approach boundary?
- 15008The arc flash boundary is the distance at which the incident energy equals what value?
- 15009What is the minimum arc rating for arc flash PPE category 2?
- 15010What is the minimum arc rating for arc flash PPE category 4?