Across
- 2. A safety check before operating machinery
- 7. Tiny living thing that may cause illness.
- 8. Liquid waste
- 9. prevents your clothing from getting damaged
- 10. Heat , fuel and ____________ are needed to create a fire
Down
- 1. Instrument for measuring the velocity of flow of a gas
- 3. May result in personal injury
- 4. When driving a car follow the ... signs
- 5. A dangerous situation that could lead to an accident
- 6. A deliberate prevention of process flow to provide a safe environment for performing maintenance, repair or replacement operations on process facilities