Installation: Installing electrical components, fixtures, lighting, and control systems, including conduit, wiring, and circuit breakers.Maintenance & Repair: Inspecting, testing, and repairing electrical systems and components, such as generators, motors, and transformers, to ensure proper functioning.Troubleshooting: Using testing devices like ammeters, voltmeters, and ohmmeters to identify faults and electrical malfunctions.Compliance & Safety: Following National Electrical Code (NEC), local, and state regulations, as well as strict safety procedures (e.g., OSHA).Planning: Reading and interpreting blueprints, technical diagrams, and schematics to plan wiring layouts.Documentation: Maintaining records of inspections, repairs, and materials used.needs minimum 5 years must in pcm permit