Visa Condition 8105 is a foundational regulatory requirement attached to all Australian Student Visas (Subclass 500). Complying with work hour parameters is essential for maintaining visa validity while balancing studies and part-time employment.

Working Before Course Commencement
Student visa holders are not permitted to work in Australia prior to their course start date, unless they previously held an Australian visa granting unrestricted work rights.
Standard 48-Hour Fortnightly Limit
While course sessions are active (including exam periods), students may work up to a maximum of 48 hours per fortnight (a 14-day cycle beginning on any Monday).
Unrestricted Full-Time Work Rights
International students may work unrestricted hours during official university scheduled semester breaks or upon completing their degree while their visa remains valid. Higher Degree by Research (Masters by Research and PhD) candidates also enjoy unrestricted work rights once their research program commences.
Source: Department of Home Affairs