Read and understand technical drawings and fabrication detailsMeasure, cut, drill, and assemble aluminium profilesFabricate aluminium doors, windows, partitions, handrails, and framesInstall glass and accessories (hinges, locks, rollers, handles, gaskets, etc.)Use fabrication tools and machines (cutting machine, drilling machine, crimping machine, etc.)Ensure accurate measurements and proper alignmentPerform site installation when requiredRepair and replace damaged aluminium partsFollow safety procedures and company standardsMaintain tools and keep the work area clean