You will require one of these licences if you intend to carry out any type electrical installation work and do not hold an Electrician's Licence. A Supervised Worker's Licence entitles the holder (in accordance with any further conditions on the licence) to carry out all electrical installation work in Victoria under the effective supervision of a licensed electrician.
If you intend to contract, or offer to contract, to carry out electrical installation work, you must also be registered as an electrical contractor.
As of 2010, Electrician (Supervised) Worker's Licences (ES Licence) and Occupiers Licences have been abolished. Individuals who currently hold either licence may still be eligible for renewal.