the folding stairs

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Size: 2250px × 4000px
Photo credit: © JENYA / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aluminum, catwalk, construction, equipment, equipping, finishing, folding, gangway, house, indoors, item, job, ladder, metal, occupation, pair, professional, repair, room, rung, stairs, standing, steps, tool, work, workplace