8:30-5:30 is expectation. Bit loose around edges, but that is the expectation
9-5, fairly flexible. Rarely required to work after hours.
8.30am - 5.30pm. Generally very flexible
Lots of hours in the first year then it steps down. Normal hours are 8.00am-5.00pm. In the first year you also do 5.00pm - 7.00pm for training. Some study is also required outside of work hours.