This vid shows the steps for disonnection and reconnecting an appliance. At the time of this, its an accurate reflection of Energy safe Victoria's approved method (according to me).
Even if it changes, it won't change by much.
For CPD people, this will give you an idea of one of the pracs (CPD'ers - you can't fail this, you just have to have a good go at it. Participation is a pass)
For Restricted electrical licence people, this is very very close to the steps you would have to take.