The standardization and formal proposal of industrial safety and health management system was made in 1999. At that time, the International Organization for Standardization (ISO) issued the ISO4500 1 standard, which is a standard for occupational health and safety management system, and it provides a framework for organizations to help them manage and control health and safety risks in the workplace.
Occupational safety and health management system is a set of framework aimed at managing and controlling workplace health and safety risks through systematic methods. This system aims to prevent work-related injuries, diseases and accidents, ensure the safety and health of employees, and abide by relevant laws and regulations.