There are two parts to this project. For Part I, you will use the information and data compiled in your Unit V Job Hazard Analysis (JHA). You must develop a fishbone diagram that illustrates the relationship between the causal factors and the blown or flat tire incident. Recall that the elements of a fishbone diagram include a head, backbone, ribs, and small bones: Head: The head of the fish represents the problem statement. Clearly identify your problem statement for this scenario. Ribs: These are the main contributing factors. You may end up with multiple branches from the main ribs as you treat each contributing factor as its own mini-rib and keep asking why each factor is occurring. For this project, the contributing factors could fit into the following categories: Person Procedures Environment Equipment Conditions Small bones: In many cases, smaller bones are included on the rib bone to represent a deeper root cause analysis or weakness in the process. Note: Look for deeper causes that repeatedly appear to contribute within categories or across major categories. For example, weather may be a main factor, but failure to have checked the forecast before