Safe at work

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Across
  1. 3. to stop from happening
  2. 5. close-fitting glasses with side shields
  3. 6. an unwanted substance coming from soils
  4. 7. a danger or a risk
  5. 9. a protective hat
  6. 11. a damage caused to your body
  7. 12. an amount of gas or vapour dangerous to inhale
  8. 14. a one-piece protective garment
  9. 16. (verb)have clothing on one's body
  10. 17. dry powder consisting of tiny particles of waste
Down
  1. 1. to respire
  2. 2. a synonym of "protect"
  3. 4. an unpleasant sound
  4. 8. keep away from something
  5. 9. a synonym of hazardous and dangerous
  6. 10. an injury rupturing underlying blood vessels
  7. 13. protect from a risk or unpleasant experience
  8. 15. producing or capable of producing much noise.