Definition

STEL stands for “Short-Term Exposure Limit.” It is a workplace exposure limit that represents the maximum allowable concentration of a substance to which workers may be exposed for a short duration without experiencing adverse health effects. The STEL is designed to protect workers from acute, short-term exposures that may occur during specific tasks or activities. In summary, the Short-Term Exposure Limit (STEL) is a critical component of occupational health and safety measures, especially in situations where workers may encounter short bursts of elevated exposure to hazardous substances as part of their job duties. It ensures that workers are safeguarded from acute health effects associated with short-term exposures.