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Across 1. another word for six-sided 6. a person who gets a service 8. you put dirty dishes in there 10. makes sound louder 12. an item of electrical test equipment used to determine if an electrical path can be established between two points; that is if an electrical circuit can be made 15. a plastic tube used for wiring inside walls 20. an opening in the wall 21. quickly switches off eletcricity 22. elmatare 27. a blade that isn't spiky 30. an extra wire used to take electricity to a pice of electrical equipment when it is an extra distance from the nearest socket 31. to stop supplying electricity/gas/water/telephone services

Down 2. a learner at work, not yet a professional 3. a wire which is green 4. a screwing tool made by a known company 5. a tool which can be used for several purposes 7. a metal thread 9. the main force of an electric current, measured in volts 11. a closed box where wires are connected 13. used to turn the electricity on and off 14. a special knife 16. you put dirty clothes in there 17. vulktejp 18. (also Allen wrench) trademark an L-shaped metala tool with six sides that is used to turn a screw with a six-sided hole in the top 19. used for removing plastic cover of a wire 23. holds cables together 24. a small tool with two handles for holding or pulling small things like nails, or for cutting wire 25. a small plastic or rubber object with two or three metal pins which is pushed into a special opening in a wall 26. a full loop of electricity 28. breaks if too much power flows 29. an electric...... can kill you