Topic: Pull Box or Elbow?

User: erickench, Location: Brooklyn, NY

Asked on: Friday, April 22, 2011 at 4:28 pm EDT
Answered on: Tuesday, May 14, 2024 at 4:33 am EDT

Question: Here's a another dandy.A 4"-conduit run changes it's direction from horizontal to vertical and a pull box is installed at this point to facilitate fishing wire into the conduit. For this purpose, it is best to placeA. an elbow at the turn and install the box close by the straight run of conduitB. the box at the turn, with the largest dimension in the horizontal directionC. the box at the turn, with the largest dimension in the vertical directionD. the box at the turn with the largest dimension at right angles to both thevertical and the horizontal conduits