Good human factor principal
Good Human Factors principles are essential for designing maintenance procedures in aviation that are safe, efficient, and effective. Here are some key principles: Error Prevention and Recovery 1. *Clear instructions*: Provide step-by-step instructions for maintenance tasks. 2. *Visual aids*: Use diagrams, pictures, and videos to support instructions. 3. *Error-proofing*: Design procedures to prevent errors from occurring. 4. *Recovery procedures*: Establish procedures for recovering from errors or unexpected events. Decision Support 1. *Decision trees*: Provide decision trees to aid technicians in making informed decisions. 2. *Checklists*: Use checklists to ensure critical tasks are completed. 3. *Diagnostic tools*: Provide diagnostic tools to aid in troubleshooting. Workload Management 1. *Task segmentation*: Break down complex tasks into smaller, manageable segments. 2. *Workload allocation*: Allocate workload according to technician expertise and availability. 3. *Rest and break p...