Final answer:
The active duty OEL is maintained under specific codes and regulations related to workplace safety and health. The Code of Federal Regulations (CFR) established by OSHA is an example of a code that may be used. Employers must comply with these codes to ensure worker safety.
Step-by-step explanation:
The active duty OEL (Occupational Exposure Limit) is usually maintained under specific codes and regulations related to workplace safety and health. It is important for employers to comply with these codes to ensure the safety and well-being of workers.
One example of a code that may be used to maintain active duty OEL is the Code of Federal Regulations (CFR) established by the Occupational Safety and Health Administration (OSHA) in the United States. CFR contains regulations and standards that employers must follow, including those related to occupational exposure limits.
For instance, in the case of chemical substances, OSHA's Hazard Communication Standard (HCS) under 29 CFR 1910.1200 requires employers to provide information about hazardous chemicals and their OELs to employees, and to maintain a hazard communication program.