An electrical contractor places, installs, erects or connects any electrical wires, fixtures, appliances, apparatus, raceways conduits, solar photovoltaic cells or any part thereof, which generate, transmit, transform or utilize electrical energy in any form for any purpose.

The Electrical Manual briefly covers the major topics of the State exam including Basic Electrical Theory, Electrical Materials, Electrical Tools, Equipment, and Meters, Plan and Circuit Symbols, and First Aid. The Manual also includes summaries from the National Electrical Code and a Quiz. The last section of the Electrical Manual covers the Health and Safety Orders.

The Math Review Lecture covers the first part of the Electrical manual which is on Math. The Electrical Part 1 and Part 2 lectures cover the topics addressed in the manual specific to the C-10 trade exam. The Health and Safety Lecture covers the Health and Safety Orders at the end of the Electrical manual.