Counting branch power devices is only part of the estimate—the devices must also be connected to the electrical distribution system. This lesson focuses on estimating the conduit and wire associated with branch power circuits. You will learn how to evaluate circuiting, routing, conductor requirements, raceway sizes, installation conditions, and approximate lengths so the branch power takeoff reflects the complete installation rather than only the visible devices shown on the floor plans.
[ibidelectric_lesson lesson=”1″ video=”https://ibidelectric.com/wp-content/uploads/2026/07/01-09.mp4″]