NFPA 70E Final Exam Questions and
Answers Graded A+
What does the general duty clause of the Occupational Safety and Health Act
require of employers? - Correct answer-Provide a workplace free from recognized
hazards
What do safety-related work practices require regarding cell lines? - Correct
answer-The cell line is not grounded through the welding machine.
You are going to conduct battery activities that will require you to handle liquid
electrolyte. What protective equipment must be available to you? - Correct answer-
Eye wash facilities
What is required before employees begin a new project? - Correct answer-Job
briefing
Which approach limit is at the point where work is the same as making contact
with the live part? - Correct answer-Prohibited Approach Boundary
How is arc rating derived? - Correct answer-Value of the arc thermal performance
value (ATV) or energy of breakopen threshold
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
Answers Graded A+
What does the general duty clause of the Occupational Safety and Health Act
require of employers? - Correct answer-Provide a workplace free from recognized
hazards
What do safety-related work practices require regarding cell lines? - Correct
answer-The cell line is not grounded through the welding machine.
You are going to conduct battery activities that will require you to handle liquid
electrolyte. What protective equipment must be available to you? - Correct answer-
Eye wash facilities
What is required before employees begin a new project? - Correct answer-Job
briefing
Which approach limit is at the point where work is the same as making contact
with the live part? - Correct answer-Prohibited Approach Boundary
How is arc rating derived? - Correct answer-Value of the arc thermal performance
value (ATV) or energy of breakopen threshold
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
