NFPA 70E Final Exam 2025
Questions and Answers
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
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
Questions and Answers
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
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
