What containment preparations must be made for immovable objects during high dust jobs?

Covering immovable objects with plastic is essential during high dust jobs to prevent contamination from lead dust and other hazardous materials generated during the work process. Plastic sheeting acts as a barrier that contains dust particles, protecting the surfaces of these objects and making cleanup easier after the job is completed. This containment method is also important for ensuring the health and safety of workers and anyone else in the vicinity, as it helps minimize exposure to potentially harmful dust.

Using duct tape alone may not provide adequate protection, as it does not create a full cover and could allow dust to seep through. Leaving objects unprotected significantly increases the risk of contamination. While marking items with caution tape can alert others to potential hazards, it does not provide any physical barrier against dust accumulation. Thus, covering immovable objects with plastic is the most effective and appropriate measure in managing lead dust during high dust jobs.