Safety Question & Answer part 6

 

35. What are the precaution for “sandblasting”?

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

36. What are the precaution for “painting”?

1. All flammable material should be cleared from the work area

2. The required protective clothing and equipment must be worn

3. Cartridge respirators shall always be worn

4. Adequate ventilation is necessary

5. Adequate washing facilities must be readily available

6. Barrier cream should be applied to the skin

37. What are the hazards in welding?

Eye injury

Burn injury Arc realization

Electrical shock Light arc radiation

Heat, light and radiation effect Heat fume

Poisonous gases Chipped price of weld metal

Fire

Explosion Scattering

Noise Sparking

Sparking

Flying sand