Valentine's Day Surprise

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Across
  1. 4. The specific temperature that separates flammables and combustible.
  2. 5. Responsible for the initial ignition of fire.
  3. 8. The probability of a hazard to occur.
  4. 10. Hazard that are caused by repetitive movements and awkward positions.(1 word)
  5. 12. Also known as kitchen fires.
  6. 16. The third pillar of 5s. (Japanese)
  7. 17. Hazard that is caused by bullying. (1 word)
  8. 18. Hazard that are caused by living organisms.(1 word)
  9. 19. A type of extinguisher which can only be used on class A fires. (1 word)
Down
  1. 1. The country origin of 5s.
  2. 2. These are clothing and devices that protects workers. (acronym)
  3. 3. Unpleasant condition of the workplace that can cause accidents.(2 words, plural)
  4. 6. A potential source of harm.
  5. 7. The first pillar of 5s.(Japanese)
  6. 9. Steps in using a fire extinguisher. (acronym)
  7. 11. Class of fire that involves common combustibles such as wood, paper etc.
  8. 12. Also known as electrical fires.
  9. 13. 88% of accidents are caused by _____(2 words, plural)
  10. 14. The highest level of the hierarchy of controls.
  11. 15. Consists of flammable and combustible materials which covers all the state of matter.