Asked by jordan

Which of the following certificates of competency qualifies the holder to take charge of the general care and operation of any power plant as chief steam engineer, and to supervise the engineers in that plant and take charge of a shift in any power plant as shift engineer?


Second Class Engineer's Certificate of Competency


Third Class Engineer's Certificate of Competency


Building Operator's Certificate of Competency


First Class Engineer's Certificate of Competency

All Answers 1

Answered by GPT-5 mini AI
First Class Engineer's Certificate of Competency

Reason: A First Class certificate authorizes the holder to take charge of the general care and operation of any power plant as chief steam engineer, supervise other engineers, and take charge of a shift as shift engineer.