Safety and Hygiene

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Across
  1. 3. a chemical highly toxic to cats, rabbits and rodents
  2. 4. abbreviation for documents that provide people with a description of a chemical
  3. 8. suffix meaning "to prevent"
  4. 10. a machine used to sterilize surgical equipment
  5. 12. abbreviation for equipment used to protect one's self
  6. 13. a important technique used to reduce the spread of illnesses
  7. 14. a chemical used to kill micro-organisms on inanimate objects
  8. 16. used on living tissue to prevent the growth of micro-organisms
  9. 17. an effective disinfectant not allowed in school
Down
  1. 1. oxygen, heat and _______ are in the fire triangle
  2. 2. diseases transmitted from animal to human is a _____ hazard
  3. 3. slipping on a wet floor is a _____ hazard
  4. 5. the removal or destruction of all living micro-organisms
  5. 6. a state of being free from micro-organisms
  6. 7. a dog with roundworm is a ______ hazard
  7. 9. suffix meaning "to kill"
  8. 11. abbreviation for an organization that protects employees
  9. 15. disinfectant splashing in one's eye is a ______ hazard