Question 1006 of 234 · California Wastewater Operator Exam
Which is the purpose of a lockout/tagout procedure?
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 1006
- A: To keep equipment from starting or releasing stored energy while someone is working on it
Explanation
Lockout/tagout isolates energy sources and holds them in a safe state so that equipment cannot start during maintenance. Each worker applies a personal lock and tag, and only that worker removes it.
More questions: Safety and Hazards
- 1007During lockout/tagout, who may remove a lock that was placed on a motor control center?
- 1008Chlorine gas leaks are best approached by an operator who is
- 1009What should be done first when an employee is found unconscious in a manhole?
- 1010Which type of fire extinguisher is rated for energized electrical equipment?
- 1011Under hazard communication (right-to-know) rules, a Safety Data Sheet (SDS) provides
- 1012Which personal protective equipment is most appropriate for a worker collecting a raw sewage sample?