WHMIS

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Across
  1. 3. Symbol showing a flame over a circle
  2. 5. Symbol showing an exploding bomb
  3. 7. System used in Canada for hazardous material safety
  4. 8. Symbol showing gas cylinder
Down
  1. 1. Symbol showing corrosion on metal and hands
  2. 2. Symbol showing a skull and crossbones
  3. 4. Symbol showing a flame
  4. 6. Document that provides detailed safety information