lab safety signs

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Across
  1. 2. Sign warning of laser hazard
  2. 6. Sign for first aid station
  3. 8. Sign for non-potable water
  4. 10. Sign for protective gloves required
  5. 14. Sign for chemical storage area
  6. 15. Sign for flammable materials
  7. 16. Sign for safety glasses required
  8. 18. Sign indicating no food or drink is allowed
  9. 19. sign for eyewash station
  10. 21. Sign warning of high voltage
  11. 22. Sign for electrical hazard
Down
  1. 1. Sign indicating corrosive material
  2. 3. Sign indicating radioactive material
  3. 4. Sign for foot protection required
  4. 5. Sign for no open flames
  5. 7. Sign indicating toxic material
  6. 9. Sign indicating biohazard
  7. 11. Sign indicating explosive material
  8. 12. Sign for fire extinguisher
  9. 13. Sign for ear protection required
  10. 17. Sign for emergency shower
  11. 20. Sign indicating high pressure