控制执行电气安全操作规程，确保电工操作符合操作规程，确保用电使用安全保护。
Controlling implementation of Electrical safety operation Regulation, ensuring the electricians' operation is in compliance with operation Regulation, and ensuring to use safety protection.
控制执行电气安全操作规程，确保电工操作符合操作规程，确保用电使用安全保护。
Controlling implementation of Electrical safety operation Regulation, ensuring the electricians' operation is in compliance with operation Regulation, and ensuring to use safety protection.
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