Combustible Dust Safety SS1136AE (7 Min.)

1. A type of dust that is always harmless
2. Fine particles that can catch fire and explode under certain conditions
3. Dust that only affects indoor air quality but is not dangerous
4. A type of dust found only in chemical plants

1. It can cause sneezing and allergies
2. It can create an explosive atmosphere if suspended in air
3. It makes surfaces dirty and harder to clean
4. It is difficult to detect

1. Woodworking facilities
2. Metal grinding shops
3. Flour mills
4. Water treatment plants

1. Allow dust to accumulate in large amounts before cleaning
2. Use compressed air to blow dust into the air
3. Regularly clean surfaces and use proper ventilation
4. Store combustible dust in open containers

1. Using proper dust collection systems
2. Smoking near dust-producing equipment
3. Storing flammable materials near dust accumulation
4. Increasing the amount of suspended dust in the air

1. FDA
2. OSHA
3. EPA
4. FAA