civil

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Across
  1. 1. pressure unit
  2. 5. layout of a buildings floor
  3. 8. weight of thigs on a bridge e.g. cars
  4. 12. an architecture software
  5. 13. weight of snow on a structure
  6. 14. force pushing on a truss
  7. 15. twisting force on a truss
Down
  1. 2. layout of a building site
  2. 3. base of a building
  3. 4. found using the pipe length
  4. 6. connects trusses
  5. 7. force pulling on a truss
  6. 9. weight of the bridge
  7. 10. a horizontal support
  8. 11. bridge structural frame