Air monitoring shows lead levels of 35 μg/m³ during an 8-hour work period. What action is required under Cal/OSHA lead regulations?
Correct Answer
C) Provide respirators and implement engineering controls
The lead level exceeds the Cal/OSHA action level of 30 μg/m³ but is below the PEL of 50 μg/m³, requiring respiratory protection and engineering controls per Section 1532.1.
Why This Is the Correct Answer
The lead level exceeds the Cal/OSHA action level of 30 μg/m³ but is below the PEL of 50 μg/m³, requiring respiratory protection and engineering controls per Section 1532.1.
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Previous Question
A worker is installing HVAC equipment on a flat commercial roof 20 feet above grade. The work area is 8 feet from the roof edge. What fall protection is required under Cal/OSHA?
Next Question
A construction worker is required to wear a personal fall arrest system while working on a roof. The lanyard being used is 6 feet long with a 3.5-foot deceleration distance. What is the minimum distance the anchor point must be below the roof edge to prevent the worker from hitting the ground on a 20-foot high building?