Metal fabrication to include duct work, bracket making, metal guarding, metal pans, metal baskets, metal handrails, and metal walkways; 2. Assembling metal parts into units and assemblies by riveting, seaming, bolting, and screwing; and 3. Welding using electric, acetylene and/ or inert gas shield welding processes. For each relevant work experience, make sure you include the employers name, job title, start and end dates (include month and year), for qualifications purposes, the number of hours worked per week, and a brief description that show you can perform the tasks at the required level listed in the job announcement.