Exposure Limits (TLV, OEL)

Exposure Limits, such as TLV (Threshold Limit Value) and OEL (Occupational Exposure Limit), are guidelines set to protect workers from harmful levels of hazardous substances in the air. They specify the maximum concentration of a chemical or agent that is considered safe to be around during an 8-hour workday without adverse health effects. These limits are based on scientific research and help employers implement controls to minimize health risks, ensuring a safe working environment. Essentially, they serve as benchmarks to prevent overexposure and safeguard worker health.