Creating a truck check system in PHP [closed]

Im in the process of creating a web application for fire departments. One of the features is the “Truck Check” page. If each truck was the same, it’d have the same checklist, but all the trucks are different. Im having trouble creating this entire feature. This is how it should be laid out:

“Truck Check Page —> List of all departments apparatus —> Click on one and that check pops up —>
They can view/complete/and edit the check.”

My problem is that I need to be able to have each department add their own apparatus’s and then insert their own checks. For each truck check, it needs to be organized:

“In cab —> Check 1, Check 2, etc. ; Compartment 1 —> Check 1, Check 2, etc ; and so on”

I dont know how to do this without hard coding.

I understand that this is vague. I just need some tips, or at least a good starting point. I appreciate all of you!