What does a job hazard analysis (JHA) aim to achieve?

A job hazard analysis (JHA) aims to identify potential risks associated with specific tasks by systematically evaluating each job and pinpointing the hazards that workers may encounter during the performance of their duties. This proactive approach helps to enhance safety by enabling the implementation of measures to mitigate these identified risks.

The process of conducting a JHA involves breaking down a job into its individual tasks, assessing the dangers posed by each task, and recommending protective strategies or controls. By focusing specifically on the tasks themselves, a JHA plays a critical role in fostering a safer work environment and reducing the likelihood of accidents and injuries.

In contrast, the other options do not accurately represent the core purpose of a JHA. Increasing a project's budget, determining the best equipment for a job, or lengthening work schedules do not reflect the fundamental objective of risk identification and management that a job hazard analysis is designed to achieve.