Group
Occupation
331133 Welder (First Class)
Latest release
Consultation draft: Occupation Standard Classification for Australia (OSCA)
Reference period
August 2026
Released
17/08/2026
First release
331133 Welder (First Class)
Fabricates and repairs metal products using various welding techniques.
Specialisation
- Special Class Welder
Skill level: 3
Main tasks
- Interprets engineering drawings and specifications to determine welding requirements
- Applies appropriate welding techniques to join metal sections
- Monitors and adjusts welding parameters to ensure quality and integrity of welds
- Cleans welds by filing, chiselling and grinding
- Inspects and tests welded joints for defects and compliance with specifications