1. Compressed airline, hoses and other fitting must installment firmly with out leaks the hose.

2. Mis use compress are should be avoided

3. A fresh air hood or mask must be worn

4. House keeping can be done period cally

5. Fire extinguish her shall be kept near by

6. Dust mask ear plugs / muffs should be used

7. No sand blasting shall be done on top of floating roof tank in service.

8. Use goggles & face shield

9. Sand blasting operation must be gas free