steelworker welds the structural steel framework for a commercial building

---

Size: 3422px × 5150px
Location: Casa Grande, Arizona, USA
Photo credit: © Jim Parkin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adult, arizona, beam, beams, building, building-site, commercial, construction, development, employed, employment, erecting, fastening, framework, girders, industrial, industry, jobs, man, mask, site, sitting, steel, structural, tools, trusses, usa, welding, workplace