Topics / Electronics & Automation
A certification question asks about verification of zero energy. Which answer is correct?
Answers
Aconfirms hazardous electrical, mechanical, pressure, thermal, and stored energy is controlled before work
Bis performed only after maintenance is finished
Cmeans trusting the position of a switch
Deliminates the need for lockout and tagging
Correct answer: A — confirms hazardous electrical, mechanical, pressure, thermal, and stored energy is controlled before work
verification of zero energy confirms hazardous electrical, mechanical, pressure, thermal, and stored energy is controlled before work.
MIFOTRA exam practicealigned to Technical Foundations·4 marks·Hard