What is the primary means by which an...

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Question 1 of 2066636eed28f7522a1c51d908

What is the primary means by which an electrical maintenance worker is protected from electrical hazards while performing work on an electrical circuit?

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Question 1 of 20

66636eed28f7522a1c51d908

What is the primary means by which an electrical maintenance worker is protected from electrical hazards while performing work on an electrical circuit?

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🔍 Key Concepts

• Hierarchy of controls for electrical safety (elimination, substitution, engineering controls, administrative controls, PPE) • Purpose and steps of lock-out/tag-out (LOTO) procedures • Difference between personal protective equipment (PPE) and actually removing the hazard

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• Among the choices, which option most effectively removes or isolates the electrical hazard itself rather than just warning about it or protecting the worker from its effects? • How does a proper lock-out/tag-out procedure change the status of an electrical circuit compared with simply turning equipment off? • If one control fails (for example, warning signs are ignored), which remaining control would still ensure the circuit cannot unexpectedly become energized?

✅ Before You Answer

• Verify which method actually ensures the circuit cannot be re-energized accidentally while work is being performed. • Check which option is considered an administrative/engineered safety control, not just a warning or last-line protection like PPE. • Confirm which procedure is specifically required by most electrical safety programs before maintenance on energized equipment.

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Question 1 of 2066636eed28f7522a1c51d908

What is the primary means by which an electrical maintenance worker is protected from electrical hazards while performing work on an electrical circuit?

Back

Question 1 of 20

66636eed28f7522a1c51d908

What is the primary means by which an electrical maintenance worker is protected from electrical hazards while performing work on an electrical circuit?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

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