What must be prevented when stripping lead paint to protect adjacent non-work areas?

What must be prevented when stripping lead paint to protect adjacent non-work areas?

• A. The resuspension of settled dust and its transport to non-work areas
• B. The spreading of paint chips to non-work areas
• C. Creating loud noise
• D. Using excessive water

Answer: (A)

Controlling hazardous dust is the focus. Stripping lead paint creates fine lead dust that can settle on surfaces around the work area. If disturbed, this dust can become airborne again and be carried into adjacent non-work areas by air currents, clothing, or foot traffic. Preventing this resuspension and transport is essential to protect those spaces. Use containment, negative pressure, plastic barriers, HEPA vacuuming, and damp cleaning to remove dust without spreading it. While paint chips can contaminate, the bigger risk to nearby areas comes from dust that moves with the air.

Controlling hazardous dust is the focus. Stripping lead paint creates fine lead dust that can settle on surfaces around the work area. If disturbed, this dust can become airborne again and be carried into adjacent non-work areas by air currents, clothing, or foot traffic. Preventing this resuspension and transport is essential to protect those spaces. Use containment, negative pressure, plastic barriers, HEPA vacuuming, and damp cleaning to remove dust without spreading it. While paint chips can contaminate, the bigger risk to nearby areas comes from dust that moves with the air.