In a regulated asbestos abatement work area, which practices are prohibited?

• A. Eating inside the abatement work area
• B. Smoking inside the abatement work area
• C. Applying cosmetics inside the abatement work area
• D. All of the above

Answer: (D)

Contamination control in a regulated asbestos abatement area hinges on preventing any action that could spread fibers or introduce them to the worker. Eating, drinking, and smoking can lead to ingestion or inhalation of asbestos and can transfer fibers to hands, clothing, and surfaces. Applying cosmetics can aerosolize powders or products that may carry fibers, increasing airborne contamination. Because each of these activities creates a route for exposure or disperses contamination, they are prohibited inside the abatement area. All of the above is prohibited to protect workers and prevent cross-contamination.