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