Plate welder

This occupation is found in a wide range of sectors associated with the Fabrication, Construction and upgrade of major capital plant items and facilities. This will include Structural Steel fabrication and construction (e.g. Buildings, Stadia, Bridges, Piers, Jetties etc.), Marine fabrication, construction and upgrade (Ships, Submarines, Wind Turbine Towers), Defence fabrication (armoured vehicles), Process Plant (structures and storage tanks), Engineering Construction (Lifting Beams, Cranes, Construction Vehicles etc.), Mining & Mineral Processing (Shuttering, Structural Supports, Wear Plates, Chutes, Mills, Pulverisers), Transport (Aerospace, Rail and Automotive), and Manufacturing of machinery & equipment. Plate Welders may be employed in any size of organisation from small companies to large multi-national organisations.

The broad purpose of the occupation is to manually weld plate and structural components to high standards of quality. This will involve fabrication, construction or repair of fabricated plate assemblies, extrusions and structural components (e.g. Channel, H-Beams, I-Beams etc.) used often used to fabricate larger components and assemblies. Plate welders will weld to internationally recognised quality standards using more than one manual arc welding process from Tungsten Inert Gas (TIG), Plasma Arc Welding (PAW), Manual Metal Arc (MMA), Metal Inert Gas (MIG)/Metal Active Gas (MAG) and Flux Cored Arc Welding (FCAW) on more than one material group from Carbon Steel, Low Alloy Steel, High Alloy Ferritic/Martensitic Steel, Austenitic Stainless Steel, Nickel & Nickel Alloys, Aluminium & Aluminium alloys, Titanium & Titanium Alloys, Copper & Copper Alloys. For example, a Plate Welder might use Manual Metal Arc (MMA) and Flux Cored Arc Welding (FCAW) to join both Carbon Steel and Low Alloy Steel materials. The occupation requires production of welds in plate and structural components covering three plate welding positions which must include Vertical (either upward or downward progression) and Overhead, and the three main joint configurations (Single or Double Sided Butt, Single or Double Sided T-Butt & Fillet). Each welding process requiring significantly different welding equipment, assemblies, controls, skills and techniques, and represents an individual production process. Each material type requires specific controls and techniques to achieve a satisfactory weld. Plate welding is contributes to the UK economy through the fabrication, construction and upgrade of major infrastructure projects, defence assets and exported goods. Plate welders are employed by the supply chain organisations or the direct owner/operator.

In their daily work, an employee in this occupation interacts with a wide range of people and organisations including Platers, Metal Fabricators, Erectors, Riggers, Stores Operatives, Supervisors, Engineers, Inspectors, Non-Destructive Technicians and Quality personnel. Plate welders may need to work shifts and flexible work patterns. They can work in organisations ranging from multi-national organisations to very small businesses. They work in a range of environments across the world including Fabrication Shops, Assembly Yards, Construction/Building Sites, Factories and Operational Facilities requiring maintenance & upgrade. This occupation may involve working at height, and beside or over water. Plate welders’ work will be regularly assessed to ensure continued quality of welding and overall integrity of the component being welded, as specified in the applicable component design code. This could include visual inspection, non-destructive testing and destructive testing of production test pieces.

 An employee in this occupation will be responsible for the safety, quality and accuracy of their own work whilst ensuring it conforms to a relevant plate welding specification. They work autonomously, or on occasion as part of a wider team, reporting to a workplace supervisor.