Weekly Trivia Questions and Answers
Q: Does a walkway in a two story dwelling unit that is 25 feet long and connects rooms on the second floor in an open floor plan require receptacles? It is open on both sides.
Q: The electrician is installing a fixed electrical radiant heating system under the slab on grade floor of a building. There are six heating mats. Each mat is rated at 15.6 amperes at 277 volts single phase. Can she install twelve #10 THHN conductors (6 circuits) in a 1 inch PVC conduit for a distance of 150 feet to a relay panel that controls the individual heat mats?
Page Last Updated: Mar 11, 2020 (05:07:19)