What is the OSHA permissible exposure limit (PEL) for inspectors in terms of fibers per cubic centimeter?

The OSHA permissible exposure limit (PEL) for asbestos is set at 0.1 fibers per cubic centimeter (f/cc) of air. This limit is established to safeguard workers, including inspectors, from the health hazards associated with asbestos exposure, which can lead to serious conditions such as asbestosis, lung cancer, and mesothelioma.

Setting the PEL at this level reflects a balance between protecting health and the practicalities of working with materials containing asbestos. The standard ensures that inspectors maintain exposure levels significantly below those known to pose health risks, thereby contributing to safer workplace environments where asbestos might be present.

Understanding this limit is crucial for inspectors in the field, as it directly impacts how they conduct their assessments and manage potential risks when inspecting buildings that may contain asbestos. Knowledge of the allowable exposure limit helps inspectors implement the necessary safety protocols and personal protective equipment when necessary.