Assembles, welds and repairs pressure vessels and pipes to relevant standards.
Skill Level 3
Caveats No caveats
Endorsed Correlations to ASCO Occupations
4122-13 Pressure Welder
Group: 3223 Structural Steel and Welding Trades Workers
cut, shape, join and repair metal components of iron and steel structures, boilers, pressure vessels and pipes, ships and other vessels.
studying blueprints, drawings and specifications to determine job requirements
selecting, cleaning and preparing metal stock
cutting marked-out metal sections and shapes using hand tools, flame cutting torches and metal cutting machines
shaping and bending metal sections and pipes using hand and machine tools, and by heating and hammering
aligning parts to be joined using hand tools and measuring instruments
joining metal sections using various welding techniques, bolting and riveting
examining welds for width of bead, penetration and precision
finishing products by cleaning, polishing, filing and bathing in acidic solutions
cleaning and smoothing welds by filing, chiselling and grinding
Most occupations in this unit group have a level of skill commensurate with the qualifications and experience outlined below.
AQF Certificate III including at least two years of on-the-job training, or AQF Certificate IV (ANZSCO Skill Level 3)
In New Zealand:
NZ Register Level 4 qualification (ANZSCO Skill Level 3)
At least three years of relevant experience may substitute for the formal qualifications listed above. In some instances relevant experience and/or on-the-job training may be required in addition to the formal qualification.