Cameron Manufacturing Engineer interview questions

Two interviews after a recommendation and received an offer. After speaking to the engineering manager, I spoke with multiple operation managers as well as the plant manager. They all were easy to talk to and understood why I wanted to work in this industry.

Applied through my university. They came to campus and did the interview, they go through a packet of predetermined questions and ask you to follow STAR (situation or task, action, result) format. Want you to give exact situations, not general ideas and will keep reminding you that if you get off topic. Questions are on the difficult side. Every answer I gave was also challenged so be ready to know why you gave each answer.