Assessment centre: General interview: Asked questions like why you want to work for the company, and what you hope to gain from this placement. Presentation: Presentation on when you had to show problem solving. Asked why I had chosen to present this problem. Group exercise: Had to work as a team to build a tower to hold a cup of water. Technical: Asked about a P&ID asked what could be causing issues with leakage. Showed a heat exchanger, reaction vessel and scrubber.