Ultimately, the ground fault is cleared when the _____.
a. current travels to the grounding electrode
b. overcurrent devices are opened
c. EGC carries the current to the earth
d. surge current is dissipated by the grounding electrode
b. overcurrent devices are opened
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Which oil standard is displayed on the front of the oil container?
A) SAE B) ILSAC C) ACEA D) API
Although ____ are more expensive to install, they provide many advantages that direct burial installations do not.
A. telephone poles B. contoured paths C. pole caps D. underground raceways
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A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B