Across
- 4. ----- apparatus is used when working in atmospheres contaminated by gas.
- 5. danger or risk
- 7. helps to block loud noises
- 9. -- comes first
- 11. -- health, safety and environment
- 12. To use ladders safely, always maintain --- points of contact
Down
- 1. it’s a publication to distribute information about safety and environment etc.
- 2. work cannot be done the plant without it.
- 3. a series of practices performed to preserve health.
- 6. Employees should report to the --- point in an emergency.
- 8. it is done to paper, bottles, plastic bags, cans etc. to protect the environment.
- 10. instance when a person is hurt.