Which of the following is one of the four major areas covered by the HazCom Standard?

The correct answer relates to the requirement within the Hazard Communication (HazCom) Standard for a written program. The HazCom Standard emphasizes the need for employers to develop and implement a written hazard communication program. This program must outline how hazardous substances in the workplace are identified, communicated, and managed. Key components include labeling, Safety Data Sheets (SDS), and employee training. The written program is essential because it ensures that all employees understand the presence of hazardous chemicals and the associated risks, thereby promoting workplace safety and regulatory compliance.

In contrast, while risk assessment, engineering controls, and routine inspection are important aspects of safety and health management within various regulations, they are not specifically enumerated as one of the four major areas covered by the HazCom Standard. The focus of the HazCom Standard is primarily on communicating hazards associated with chemicals, which is why the written program is essential for effective hazard communication in the workplace.