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Mastering Residential Electricity 2005 DVD Set is an updated series that has profoundly improved examples and hi-tech graphics!

There's nothing like the power of visual retention....gain confidence when dealing with electrical systems and wiring. Master residential electrical systems as per the National Electrical Code. We have taken these pertinent sections of the complete NEC DVD series, and offer them to you at a substantial savings!

4-volume set includes:

• Vol. 3: Residential Wiring Code
• Arc Fault
• Appliances
• GFI's
• Switches & Fixtures
• Vol. 4: Residential Service Calculations
• Appliances
• Overall Service Size
• Sq. Ft. requirements
• Multi-family dwellings
• Vol. 8: Understanding Grounding: Systems & Services (Part 1)
• Vol. 9: Understanding Grounding: Circuits & Equipment (Part 2)