For system voltages of 0 to 150 volts to ground, the minimum depth of working space is ____ ft under all three working space conditions.
A)1
B)2
C)3
D)4

Name: For system voltages of 0 to 150 volts to ground, the minimum depth of working space is ____ ft under all three working space conditions. A)1 B)2 C)3 D)4
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Question

Quizplus · Accepted Answer

The National Electrical Code (NEC) specifies that the minimum depth of working space for systems with voltages of 0 to 150 volts to ground is 3 feet under all conditions.

For System Voltages of 0 to 150 Volts to Ground