How many types of hazard factors are classified into the labor environment?

The classification of hazard factors in the labor environment is typically grouped into three main categories: physical, chemical, and biological hazards.

Physical hazards include risks that can cause harm through physical means, such as noise, vibration, extreme temperatures, and ergonomic issues. Chemical hazards encompass exposure to harmful substances, which can include fumes, vapors, and other hazardous materials. Biological hazards involve exposure to living organisms that can cause illness, such as viruses, bacteria, and other pathogens.

Understanding these three categories is crucial for identifying potential risks in the workplace and for implementing effective safety measures. It allows employers and employees to focus on specific areas of concern, ensuring the safety and health of all workers.