Listening Quiz: Xem Xét Giấy Phép Làm Việc Cho Bảo Trì Điện – Advanced Level

1. What are David and Jessica mainly discussing?
2. According to Jessica, who can approve the permit?
3. What control measures are included in the permit?
4. What does the permit say about work time on the live panel?
5. Why do David and Jessica want to audit the system regularly?

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