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    Exam 12: Panelboard Selection and Installation
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    For System Voltages of 0 to 150 Volts to Ground
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For System Voltages of 0 to 150 Volts to Ground

Question 7

Question 7

Multiple Choice

For system voltages of 0 to 150 volts to ground, the minimum depth of working space is ft.(914 mm) .


A) 1
B) 2
C) 3
D) 4

Correct Answer:

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