workplace exposure limits

Workplace exposure limits are guidelines that specify the maximum amount of harmful substances workers can be exposed to over a certain time period, typically averaged over an 8-hour workday. These limits are designed to protect employees' health by reducing the risk of illness or injury caused by chemicals, dust, fumes, or other hazards. They are established based on scientific research and regulatory standards, ensuring that workplaces maintain safe conditions. Employers are responsible for monitoring and controlling exposure levels to comply with these limits, thereby helping prevent health problems related to hazardous substances in the workplace.