Q
QuestionEngineering

When bending a 90 -degree bend on a 1 / 2'' EMT conduit, what do you deduct? A) 3 inches B) 4 inches C) 5 inches D) 6 inches
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Answer

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Step 1
I'll solve this electrical conduit bending problem step by step:

Step 2
: Understand EMT Conduit Bending

When making a 90 -degree bend in electrical metallic tubing (EMT) conduit, there's a standard deduction length used to account for the arc of the bend.

Final Answer

Key Points: - The deduction applies specifically to 1 / 2'' EMT conduit - Always subtract 5 inches when calculating total conduit length for a 90 -degree bend - This helps maintain accurate measurements in electrical installations