Electrician Red Seal · Question
A construction site requires temporary power for lighting and power tools. The maximum length of flexible cord permitted for general use on a construction site, connecting equipment to a receptacle, is:
Rule 76-004(5) of the CEC specifies that flexible cords connecting equipment to receptacles on a construction site shall not exceed 15 m (50 ft) in length to mi
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Question: A construction site requires temporary power for lighting and power tools. The maximum length of flexible cord permitted for general use on a construction site, connecting equipment to a receptacle, is:
Answer options:
- 7.5 m (25 ft) ✅ 15 m (50 ft)
- 30 m (100 ft)
- Unlimited, provided it is protected from damage
Correct answer: 15 m (50 ft)
Explanation: Rule 76-004(5) of the CEC specifies that flexible cords connecting equipment to receptacles on a construction site shall not exceed 15 m (50 ft) in length to minimize hazards like damage and voltage drop over long runs.
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