Answered

Which of the following is acceptable for a service passing through a building?

Select one:
A. Buried under 4" of earth in conduit
B. Buried under 8" of earth in conduit
C. Buried under 12" of earth in conduit
D. Buried under 18" of earth in conduit



Answer :

GinnyAnswer

Final answer:

The acceptable burial depth for a cable passing through a building is 12 inches in conduit.


Explanation:

Buried under 12" of earth in conduit is acceptable for a service passing through a building. This depth provides the necessary protection for the cable while ensuring efficient propagation times. Options (a), (b), and (d) do not meet the requirements for a service passing through a building.


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