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Electrical Safety and Shock Prevention → Independently Plan, Install, and Troubleshoot a Code-Compliant Residential Electrical System
This learning path prepares a beginner to perform safe, code-compliant residential electrical work, from understanding electrical theory and reading the National Electrical Code to installing circuits, devices, and a service panel. Learners progress through electrical safety, conductors and raceways, box fill, grounding, overcurrent protection, branch circuits, GFCI/AFCI, and panel wiring, culminating in the ability to plan, install, and troubleshoot a complete residential electrical system. The path emphasizes hands-on practice, code references, and safe work habits expected in an apprenticeship or pre-apprenticeship training program.
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16 steps · 4 stages. Click any step to inspect it and see it on the Path Map.
Curated materials referenced by this learning path.
The primary code document for residential electrical installations, used throughout this path for conductor sizing, box fill, grounding, GFCI/AFCI, and service calculations.
Open resource →Safety guidance and resources on electrical hazards, shock prevention, and safe work practices for electricians and homeowners.
Open resource →Official OSHA electrical safety standards and guidance covering lockout/tagout, PPE, and safe work practices on energized equipment.
Open resource →Free lessons on voltage, current, resistance, Ohm's law, and circuit analysis that support the electrical theory and circuit types nodes.
Open resource →