Across
- 2. Common material for electrical wires
- 4. Curved pipe under sink to prevent odors
- 7. Connection between two pipes
- 8. Compound used to fill holes in walls
- 10. Common interior wall material
- 11. Controlled water outlet in sinks
- 13. Used to seal drywall seams
- 14. Measure of wire thickness
- 15. Vertical framing member in walls
Down
- 1. Protective ring for wires through holes
- 3. Device that interrupts electrical flow
- 5. Carries water through plumbing system
- 6. Protects and routes electrical wiring
- 9. Electrical pressure measured in volts
- 12. Path of electrical current