NFPA 70E FINAL EXAM 2025 UPDATED ACTUAL EXAM WITH CORRECT SOLUTIONS.
What does the general duty clause of the Occupational Safety and Health Act require of employers? -
(ANSWER)Provide a workplace free from recognized hazards
What do safety-related work practices require regarding cell lines? - (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? - (ANSWER)Eye wash facilities
What is required before employees begin a new project? - (ANSWER)Job briefing
Which approach limit is at the point where work is the same as making contact with the live part? -
(ANSWER)Prohibited Approach Boundary
How is arc rating derived? - (ANSWER)Value of the arc thermal performance value (ATV) or energy of
breakopen threshold
You are required to verify an electrically safe work condition at a worksite. What is the first step you will
take when initiating the process? - (ANSWER)Determine all possible sources of electrical supply to the
equipment
Which of the following statement is True about Barricades? - (ANSWER)Barricades cannot be placed
closer than the limited approach boundar
How often should you do a visual inspection of test instruments and equipment? - (ANSWER)Before
each use
NFPA 70E provides specific information to help companies prevent exposure to which types of hazards?
- (ANSWER)Electrical
What does the general duty clause of the Occupational Safety and Health Act require of employers? -
(ANSWER)Provide a workplace free from recognized hazards
What do safety-related work practices require regarding cell lines? - (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? - (ANSWER)Eye wash facilities
What is required before employees begin a new project? - (ANSWER)Job briefing
Which approach limit is at the point where work is the same as making contact with the live part? -
(ANSWER)Prohibited Approach Boundary
How is arc rating derived? - (ANSWER)Value of the arc thermal performance value (ATV) or energy of
breakopen threshold
You are required to verify an electrically safe work condition at a worksite. What is the first step you will
take when initiating the process? - (ANSWER)Determine all possible sources of electrical supply to the
equipment
Which of the following statement is True about Barricades? - (ANSWER)Barricades cannot be placed
closer than the limited approach boundar
How often should you do a visual inspection of test instruments and equipment? - (ANSWER)Before
each use
NFPA 70E provides specific information to help companies prevent exposure to which types of hazards?
- (ANSWER)Electrical
