Permissible Exposure Limits (PELs)

Permissible Exposure Limits (PELs) are regulations set by the Occupational Safety and Health Administration (OSHA) that determine the maximum amount of a hazardous substance that workers can be exposed to over a specific time period, typically an 8-hour workday. These limits are designed to protect workers’ health by preventing harmful effects from chemicals or other hazards in the workplace. PELs are established based on scientific research and aim to reduce the risk of long-term health issues while ensuring safe working conditions.