A renovation project involves disturbing lead-based paint in a residential building built in 1955. What is the maximum allowable airborne lead concentration for construction workers?
Correct Answer
B) 50 μg/m³
OSHA's lead standard for construction sets the permissible exposure limit (PEL) at 50 micrograms per cubic meter (μg/m³) as an 8-hour time-weighted average for airborne lead exposure.
Why This Is the Correct Answer
OSHA's lead standard for construction sets the permissible exposure limit (PEL) at 50 micrograms per cubic meter (μg/m³) as an 8-hour time-weighted average for airborne lead exposure.
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