Across
- 3. over current protection device
- 6. must supervise you while in training
- 8. where you may find a commercial electrician doing his or her job
- 11. wiring system that will not include fire alarm
- 12. lighting fixture
- 16. coupled with mandatory classroom instruction is what makes an apprenticeship successful
- 17. sheathed cable
- 18. houses conductors in an electrical system
Down
- 1. phase of residential electrical wiring
- 2. generally responds to calls for repairs or upgrades
- 4. an electrical category
- 5. these may vary from state to state in order to get a license
- 7. major retrofit was done here to eliminate high operating costs
- 9. this type of training goes back thousands of years
- 10. rough in involves the installation of the
- 13. purpose is to provide assurance that you are qualified to do electrical work
- 14. wiring system where hazardous materials may exist
- 15. this is high for skilled electricians