Heavy Equipment Operator Certification Exam Prep · Question
When working with an excavator near overhead power lines, what is the first action an operator should take?
The primary safety measure is to determine the Minimum Safe Approach Distance (MSAD) from the power line owner or utility, as regulations like WorkSafeBC and CS
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Question: When working with an excavator near overhead power lines, what is the first action an operator should take?
Answer options:
- A. Ensure the spotter has a clear view of the lines. ✅ B. Determine the minimum safe approach distance (MSAD) from the power utility or owner.
- C. Keep the bucket as low as possible at all times.
- D. Rely on the power line's insulated covering for protection.
Correct answer: B. Determine the minimum safe approach distance (MSAD) from the power utility or owner.
Explanation: The primary safety measure is to determine the Minimum Safe Approach Distance (MSAD) from the power line owner or utility, as regulations like WorkSafeBC and CSA Z150 require strict adherence to these distances. This critical information guides all work around overhead lines.
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