Choose the best answer. (Assume all conductors pulled through the conduits in Questions 1-5 are No. 4 and larger.) 1. What is the minimum length pull box required for a straight pull having a run of 2 ...

After sizing the pull box, the raceways must be installed so the distance between raceways that enclose the same conductors is not less than six times the trade diameter of the largest raceway. You ...