What Does DAC Stand For?
DAC stands for Derived Air Concentration
DAC, or Derived Air Concentration, refers to the concentration of a specific substance in the air that has been calculated for regulatory and safety assessments. It is typically defined as the amount of a substance that an individual can be exposed to over a specified period without experiencing adverse health effects. DAC values are crucial in fields such as occupational health, environmental protection, and emergency response, providing guidelines for safe exposure limits and assisting in risk assessments for hazardous materials.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym