Electrician Red Seal · Question
What is the maximum allowable spacing between supports for a 2-inch trade size run of Electrical Metallic Tubing (EMT)?
According to CEC Rule 12-1010 and Table 19, the maximum spacing between supports for EMT of any trade size is 3 m. A support is also required within 1 m of each
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Question: What is the maximum allowable spacing between supports for a 2-inch trade size run of Electrical Metallic Tubing (EMT)?
Answer options:
- 1.5 m
- 2 m ✅ 3 m
- 3.5 m
Correct answer: 3 m
Explanation: According to CEC Rule 12-1010 and Table 19, the maximum spacing between supports for EMT of any trade size is 3 m. A support is also required within 1 m of each outlet box, junction box, cabinet, or fitting.
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