Installation : Running wiring, conduit, and installing electrical panels, circuit breakers, and fixtures.
- Diagnostics & Troubleshooting : Using testing devices (e.g., multimeters, circuit testers) to identify electrical malfunctions and isolate faulty components.
- Maintenance : Performing routine inspections on transformers, relays, and heavy machinery to prevent power outages or system breakdowns.
- Repairs : Fixing or replacing damaged wires, switches, outlets, and electrical equipment.