In an industrial setting, what is the maximum allowable fill for a 2-inch diameter rigid metal conduit according to NEC 300.16(C)?

Texas Master exam practice question · Services & Derived Systems

In an industrial setting, what is the maximum allowable fill for a 2-inch diameter rigid metal conduit according to NEC 300.16(C)?

A50%
B60%
70%
D80%

Exam tip

Be familiar with the conduit fill requirements to ensure compliance.

Why C is correct

The correct answer is 70%, as per NEC 300.16(C). Options a, b, and d are incorrect because they exceed the maximum allowable fill for a 2-inch diameter rigid metal conduit as specified in the code.

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In an industrial setting, what is the maximum allowable fill for a 2-inch diameter rigid metal conduit according to NEC 300.16(C)?

In an industrial setting, what is the maximum allowable fill for a 2-inch diameter rigid metal conduit according to NEC 300.16(C)?

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