Agricultural Engineering

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Across
  1. 1. rough drawing that is not to scale
  2. 5. used to secure the drawing paper to the drawing board
  3. 8. any combustible material that will burn
  4. 9. designates machine hazards, such as edges and openings, background do electrical switches, levers, and controls
  5. 10. most materials will burn if they are made hot enough
  6. 11. shows all three sucia dimensions at once
  7. 15. used for attaching the drawing table
Down
  1. 1. soft, gray rock.,Cut into thin pieces resembling pencils.,shows up well on most metals
  2. 2. used on signs such as “ Out of Order” to identify broken shop equipment that does not work properly
  3. 3. involves developing an environment free from danger
  4. 4. identifies that wheels, levels, and knobs that adjust or control machines, caution
  5. 6. used for drawings and measuring angles
  6. 7. indicates the presence of first aid and safety equipment, safety
  7. 12. used for drawing circle and arches
  8. 13. gas in the atmosphere that is not a girl, but must be present for fuels to burn
  9. 14. identity areas of dangers, used on safety switches and fire extinguisher