TLE CROSSWORD PUZZLE

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Across
  1. 3. used to secure objects unsuitable for the machine vice, to a work surface.
  2. 5. use in electrical systems as a housing for electrical wires or cables.
  3. 7. use for cutting rigid metal conduit.
  4. 8. a box that houses electrical sockets, switches, or other fixtures.
  5. 10. used for bending rigid metal conduit.
  6. 12. used for cutting rigid metal conduit.
  7. 13. is inserted in a brace for a few turns in reaming. After cutting the pipe with hacksaw or pipe cutter, it leaves burrs.
  8. 16. a device that serves to connect the ends of adjacent parts or objects.
  9. 17. a fitting resembling a pipe or box with a removable cover for access to electric conduits.
  10. 18. it is used when the conduit crosses an obstacle or when the conduit is entering an electrical box.
  11. 19. serves the same purpose as a electrical mettalic tubing.
Down
  1. 1. may be used for exposed or concealed work at the same condition with rigid metallic conduit.
  2. 2. are required when working in areas where there is a potential for injury to the head from falling objects.
  3. 3. conduits fitting with corrosion protection are permitted to be installed in concrete, direct earth burial, or in areas subjected to corrosive influences.
  4. 4. is an electrical enclosure that houses one or more wiring connections.
  5. 6. used to secure an ordinary nut from working Loose by Locking itself when screwed down tight.
  6. 9. its standard length follow gas pipe which is 10ft. (3m) and a diameter from 2 inch up to 6 inches (150)+.
  7. 11. use for bending rigid metal conduit.
  8. 14. a fitting installed between two Lengths of pipe or tube allowing a change of direction, usually in the 90° or 45° direction.
  9. 15. used for threading rigid metal conduit.