Threshold limit values (TLV) are associated with what type of concentrations?

Threshold limit values (TLVs) are primarily concerned with airborne concentrations, particularly in the context of workplace safety and occupational health. These values represent the maximum concentration of a substance in the air to which a worker can be exposed during a typical workday without experiencing adverse health effects. TLVs are critical in assessing the safety of environments where chemicals, including pesticides and other hazardous materials, are used or produced.

Focusing on airborne concentrations allows for the evaluation and regulation of air quality in work settings, ensuring that potential inhalation exposure is kept within safe limits. This is especially important in pest control and agricultural settings where chemicals are used extensively. Understanding TLVs is essential for maintaining a safe working atmosphere and for protecting the health of individuals who may be exposed to airborne contaminants.