Final answer:
The preferred method of controlling a hazard for a job step is through the implementation of control measures, which can include engineering controls, administrative controls, and personal protective equipment.
Step-by-step explanation:
The preferred method of controlling a hazard after it has been identified for a job step is through the implementation of control measures. Control measures are actions taken to eliminate or reduce the risk associated with a hazard. They can include engineering controls, administrative controls, and personal protective equipment (PPE).
Engineering controls involve modifying the physical environment or process to minimize the hazard. For example, installing guards on machinery to prevent contact with moving parts. Administrative controls involve implementing policies, procedures, and training to minimize the hazard. For example, implementing a safe work permit system that ensures proper precautions are taken before performing a high-risk task. PPE involves providing appropriate protective equipment to workers, such as safety goggles, gloves, or respirators.
The preferred method of controlling the hazard would depend on the specific nature of the hazard and the feasibility of implementing different control measures. It is important to prioritize control measures that eliminate or reduce the hazard at its source rather than relying solely on PPE as the primary control measure.