Standing, walking, using hands, talking, hearing, neck rotation, trunk rotation, stair climbing, ladder climbing, repetitive bending, kneeling, sustained squat, forward reaching, overhead reaching, supine overhead reaching, crawling, bin lift, high steps, fingering/grasping - able to use bolt box. Able to operate spot welder, arc welder, plasma TIG welder, MIG welder, cutting torch, power grinder, power sander, hand-tools, bandsaw, drills, temporary fixturing devices, and other metal-fabrication equipment.