Job Safety Analysis (JSA) is a systematic technique used in mechanical and electrical safety management to identify potential hazards associated with a particular job, evaluate the risks involved, and develop suitable control measures to prevent accidents. It focuses on analysing each step of a work activity before the job is performed so that unsafe conditions, unsafe practices, and possible failures can be eliminated or controlled. JSA is an important element of occupational safety programmes because it helps organisations create safer working environments, improve work procedures, and reduce injuries, equipment damage, and production losses. The main objective of Job Safety Analysis is to identify hazards before they result in accidents. Every industrial task involves certain risks, whether it is operating machinery, handling electrical equipment, maintenance work, material handling, or performing construction activities. JSA examines the relationship between workers, machines, tools, materials, and the working environment to detect possible sources of danger. Early identification of hazards allows safety professionals and supervisors to introduce preventive measures before an incident occurs. Another objective of JSA is to develop safe work procedures. Many accidents occur because workers follow incorrect methods, ignore safety precautions, or are unaware of the risks involved in their tasks. By analysing job steps, JSA provides a clear sequence of safe actions that workers should follow. It also helps in preparing standard operating procedures, safety instructions, and training materials for employees. JSA also aims to improve safety awareness among workers. When employees participate in the process of analysing their own tasks, they become more aware of workplace hazards and understand the importance of following safety rules. This involvement encourages a positive safety culture where workers actively contribute to accident prevention rather than considering safety as only the responsibility of management. Risk assessment and hazard control are other major objectives of JSA. The process helps determine the severity and probability of identified hazards and assists in selecting appropriate control measures. These controls may include engineering solutions, administrative procedures, personal protective equipment (PPE), isolation methods, machine guarding, electrical protection systems, and improved maintenance practices. In mechanical safety management, JSA helps identify hazards related to moving machinery, rotating parts, pressure systems, lifting operations, and maintenance activities. In electrical safety management, it assists in recognising risks such as electric shock, short circuits, arc flash, overheating, and improper handling of electrical installations. Therefore, JSA is useful across different industrial sectors, including manufacturing plants, power stations, construction sites, and maintenance departments. The methodology of Job Safety Analysis involves several systematic steps. The first step is selecting the job to be analysed. Priority is usually given to jobs with a high accident rate, jobs involving hazardous materials or equipment, new tasks, and activities where workers have limited experience. Dangerous