Which of the following conduit bodies has a single cover opening on both sides?

Which of the following are used to protect conductors from being damaged by the sharp edges of the threaded conduit end?

Which type of conduit body does not provide a change in direction but may be used as a pulling point in a conduit run that has bends totaling more than 360°?

Boxes must be marked with the words 'DANGER - HIGH VOLTAGE - KEEP OUT' if they house conductors over _____.

Which of the following are defined by the NEC® as separate portions of a conduit that provide access through a removable cover to the interior of the system at a junction of two or more sections?

NEMA and IP classify pull and junction boxes according to the _____.

The abbreviation for an entrance ell (elbow) is _____.

Which of the following can be used as an inexpensive alternative to a tee conduit body when running EMT?

What type of fitting should be used for EMT in a wet location?

Which type of conduit body has a raised cover and allows right angle bends where splices, taps, and pulls are needed in a weatherproof chamber?

To discourage unauthorized entry, handhole covers must be _____.

For a straight pull, the minimum length for a pull box with two 1" conduits and one 4" conduit on one wall and two 1" conduits and one 4" conduit entering the opposite wall is _____. (The conductor size is No. 4 AWG or larger, but operating at less than 1,000V.)

Which of the following square junction boxes must be used if there is one 6" conduit and two 4" conduits entering on one side of the box and exiting at a 90° angle on another side of the box? (Assume the conductor size is No. 4 AWG or larger, but operating at less than 1,000V.)

9. For a pull box housing shielded conductors carrying over 1,000V and used in an angled pull,

the distance between a conductor entry and exit must be _____.